Forged Steel Valve CATALOG.

Transcription

1 Forged Steel Valve TLOG

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3 INEX INTROUTION FORGE STEEL VLVES OY MTERILS TRIM RRNGEMENTS OMMON ONSTRUTION MTERILS OMINTION FORGE STEEL GTE, GLOE N SWING VLVES GTE VLVES GTE VLVES S/SW/SSW GTE VLVES RF/RTJ GLOE VLVES GLOE VLVES S/SW/SSW GLOE VLVES RF/RTJ Y PTTERN GLOE VLVES Y PTTERN GLOE VLVES S/SW/SSW PISTON HEK VLVES PISTON HEK VLVES S/SW/SSW PISTON HEK VLVES RF/RTJ Y PTTERN PISTON HEK VLVES Y PTTERN PISTON HEK VLVES S/SW/SSW LL HEK VLVES LL HEK VLVES S/SW/SSW LL HEK VLVES RF/RTJ Y PTTERN LL HEK VLVES Y PTTERN LL HEK VLVES S/SW/SSW SWING HEK VLVES SWING HEK VLVES S/SW/SSW SWING HEK VLVES RF/RTJ TEHNIL INFORMTION V FORGE STEEL PRESSURE & TEMPERTURE RTINGS HOW TO ORER GENERL TERMS N ONITIONS

4 WLWORTH WLWORTH is one of the world s most comprehensive industrial valve manufacturers. Founded in 19th century by James Walworth, the ompany has consistently dedicated itself to improvements in design and manufacturing of an array of valves exceptionally suited for the world s fluid control sector. We satisfy all end use industries and comprehensive customer requirements by adhering to the most demanding quality standards. WLWORTH relies on its broad experience in supplying valves to the petrochemical, oil & gas, petroleum, power generation, pulp and paper, cryogenic and geothermal industries, among others. Over the years, Walworth has produced over 40,000 different types of products and serves as a global supplier to various markets utilizing the expertise of over 500 trained employees. Our manufacturing system includes: utilization of ompany directed raw material warehouses; modern and newly acquired specialized machinery; welding processes such as SMW, GMW, SW, PW; assembly testing for all low pressure, high pressure, and at low or high temperatures; painting and coating processes; export crating and shipment. WLWORTH is capable of providing the world s most comprehensive industrial valve line to the North merican, entral merican, South merican, European and frican markets. WLWORTH is proud to meet and satisfy the precise demands of our customers throughout the world by providing a quality product, competitive cost, and excellent service. WLWORTH VLUES MISSION WLWORTH manufactures and supplies world-class valves and components for the flow control industry through exceptional service, competitive pricing, and consistently, on-time deliveries. VISION To be the world leader of unparalleled valve manufacturing and supply, WLWORTH: Set the standard for product quality in the flow control industry. Exceed the service expectations of our customers. Forge enduring relationships with customers, team members, and community. Hire, develop, and retain experienced and dedicated team members. 4

5 WLWORTH ENGINEERING ONTROL WLWORTH products are manufactured following the strict international standards recognized all over the world, such as PI, NSI, SME, STM, MSS, NE, WW, SI, S, among others. Our Engineering team consistently monitors updates to these standards and incorporates any applicable changes that affect the design, regulations and/or performance of our products. Our designs are made using the most advanced technology and equipment, finite elements, and system programs to ensure proper assembly and performance. From conception to calculation to detailed drawings for manufacturers, WLWORTH is a leader in development of new products that meet the needs of the current valve market. WLWORTH QULITY SYSTEM Throughout the years, WLWORTH has developed its Quality System which is an integral part of our manufacturing policy. Our primary goal is to provide products that meet and exceed market standards. In this sense, WLWORTH is an ISO-9001 udited and ertified ompany that has achieved major certifications worldwide. Our system includes the selection of raw materials from approved vendors, and rigorous oversight of our manufacturing process that is vital to quality control. The use of serial numbers allows WLWORTH the ability to not only ensure the quality of components used but to monitor and trace the fabrication process as well. ertificate PI-6 No issued by merican Petroleum Institute to apply on Gate valves, Plug valves, all valves and heck valves manufactured in accordance with PI-6 specification. ertificate PI-6 No from merican Petroleum Institute to apply on valves at PSI, 1 through

6 ertificate ISO-9001 No issued by merican Petroleum Institute since pril ertificate as per PE 97/23/E Module H to stamp E products. ertificate of Reliable Supplier No. 082/11 issued by FE in accordance with ISO-9001 Quality ssurance System. ertificate NMX (Mexican Standards ISO-9001) No. 0552/2007 issued by PEMEX in accordance with ISO-9001 Quality ssurance System. 6

7 In addition to the Quality System ertifications, WLWORTH has achieved the following specific product certifications: T Luft ertificate (Fugitive Emission) pproval Flange, nti-static evice. ISO-5211 Top ertificates of Ultra Low Fugitive Emissions No , 8 & 16 in accordance with ISO Industrial Valves -Measurement, Test and Qualification Procedures for Fugitive Emissions Part 1: lassification System and Qualification Procedures for Type Testing of Valves. Fire Test ertificate No. 04/04 in accordance with PI-6F and PI Standard PI-607 for Trunnion all Valves in accordance with PI

8 Emissions after 500 cycles at ambient and 350 F issued by Yarmouth Research and Technology Lab for 3 inch lass 300 Gate Valve fter 500 cycles the measurement result was less than 50 ppm. ertificate PI-594 No issued by merican Petroleum Institute to apply on heck Valves-Type ; heck Valves Type manufactured in accordance with PI-594 specification. Emissions after 500 cycles at ambient and 350 F issued by Yarmouth Research and Technology Lab for 8 inch lass 300 Gate Valve fter 500 cycles the measurement result was less than 50 ppm. PI-600 ertificate No issued by merican Petroleum Institute to apply on olted onnet Steel Gate Valves manufactured in accordance with PI-600 specification. Emissions after 500 cycles at ambient and 350 F issued by Yarmouth Research and Technology Lab for 16 inch lass 150 Gate Valve fter 500 cycles the measurement result was less than 50 ppm. PI-602 ertificate No issued by merican Petroleum Institute to apply on ompact Steel Gate Valves, ompact Steel Globe Valves, and ompact Steel heck Valves manufactured in accordance with PI-602 specification. 8

9 QULITY ONTROL EQUIPMENT In order to assure that WLWORTH products comply with international quality standards, in-house equipment is kept for monitoring control. Some of this equipment includes: X-Ray Examination Equipment. WLWORTH has its own Ir-92 source in-house for the radiographic examination (RT) of castings from up to 2 1/2 wall thickness to verify the soundness of the casting raw material. PMI Equipment. new generation of Positive Material Identification Equipment gives WLWORTH the capability to perform quick chemical analysis on incoming raw materials and on pieces after assembly, to certify that materials used were produced and assembled in accordance with WLWORTH s and our ustomer s specifications. Magnetic Particle Test. On a random basis for standard products or when a ustomer requests MT ertification, WLWORTH has Magnetic Particle Test Equipment to perform on ferromagnetic materials. Penetrant Test Examination. WLWORTH has the personnel and materials to perform PT examination by solvent removable or water washable techniques. NT personnel are SNT ertified. Test Loop. complete Laboratory Test loop exists for design validation of WLWORTH products. The test is performed at maximum design pressure, advances the valves from 3000 to 5000 cycles, and requires more than four months to complete. Pressure Gradient Test Loop. This test exposes Plug valves to the extremes of both positive and negative pressure gradients to verify that the plug in a balanced plug design will prevent lock-up in the body. 9

10 Metrology Laboratory. WLWORTH developed a calibration and/or verification system in all of the equipment used in its facilities. This ensures our ability to trace measurements, control products, and comply with international standards. Fire Test Facilities. WLWORTH has the facilities to perform fire tests in accordance with PI requirements. The test exposes the valve to a fire flame at 1400 to 1800 F (761 to 980 ) to verify proper seal of the valve. Low Fugitive Emissions Test. This test is performed when a ustomer requires low fugitive emissions certification. Our Lab has its own LFE test equipment that is capable of measuring less than 20 ppm in both static and mechanical conditions at either ambient temperature or thermal cycle operations. Ultrasonic Testing Equipment. Using ultrasonic techniques, we can detect sub surface flaws in materials and evaluate castings and forgings that cannot be radiographed. In addition, we utilize these techniques to measure the wall thickness of castings and forgings. Tensile Test Equipment. We use this equipment to verify the mechanical properties of materials used for manufacturing. WLWORTH tests samples on a random basis even though we receive MTRs from our suppliers and foundries. Hardness Test Equipments.- In both lab and shop tests, WLWORTH uses hardness tester equipment, such as Rockwell, rinell or Vickers, to ensure compliance with specifications. 10

11 WLWORTH FORGE STEEL VLVES FORGE STEEL, LLOY N STINLESS STEEL WLWORTH offers this product line manufactured in accordance with PI-602. and NSI lasses 800, 1500 and 2500 for socket weld, threaded and combined ends. lso available are Integral Flanges in 150, 300, 600 and 1500 either Raised Face or ring type joint ends. WLWORTH keeps a large quantity of these valves in stock in the most common trims used by the industry. For ertain ustomer applications where forged material is not available (specifically for high nickel alloys), WLWORTH has developed this product line using sand casting. In order to keep the same quality level as forged, these castings are produced with 10% of each lot to be subject to X-ray examination WLWORTH offers the majority of materials known and used for this product line, including but not limited to: 1. arbon Steels Low arbon Steels LF2, LF3. 3. Low lloy Steels F1, F11, and F Medium lloy Steels F5, F9, and F Stainless Steel Valves F304, F Low arbon Stainless Steel F304L, F316L. 7. uplex Stainless Steel F51, F Nickel lloys Inconel, and Monel. When cast steel valves are manufactured in accordance with PI as an acceptable option, WLWORTH offers this product line in the following materials either socket weld, threaded or flanged ends: 1. Stainless Steels F8, F8M, F8, F10, G8M. 2. Low arbon Stainless Steels F3, F3M, G3M. 3. Super Stainless Steels N7M (lloy 20), N3M (lloy 20 modified), T High Nickel lloys Monel M30, Monel M35-1, Monel Z100, Inconel Y40, (Inconel 600), W2M (Hastelloy 4), N12MV (Hastelloy ), W12MW (Former Hastelloy -276), W6M (New Hastelloy -276), U5Mu (Incoloy 825), N7M (Hastelloy 2), W6M (Inconel 625). 5. uplex Stainless Steel E8MN, 6MN, 3MN. 6. Super uplex Stainless Steel E3MN, 3MNWuN. 7. luminum ronze 95500, 95600, TYPE SIZE PRESSURE LSS S PER PI 602 N SME/NSI PRESSURE LSS S PER PI 602 N SME/NSI FOR SW OR NPT ENS FOR RF OR RTJ ENS Gate 1/4 to 2 800, 1500 & , 300, 600, & 1500 Globe 1/4 to 2 800, 1500 & , 300, 600, & 1500 Piston heck 1/4 to 2 800, 1500 & , 300, 600, & 1500 all heck 1/4 to 2 800, 1500 & , 300, 600, & 1500 Swing heck 1/4 to 2 800, 1500 & , 300, 600, &

12 FORGE STEEL VLVES OY MTERILS WLWORTH offers the standard product line of PI-602 Forged Steel valves in a wide variety of carbon steel, low and medium alloy materials, that can be used in combination with listed PI-602 trims. However, due to the actual requirements that the global market demands, WLWORTH now offers additional materials like stainless steel, nickel and exotic alloys. lso, WLWORTH offers a new product line for valves with heavy wall thickness in luminum ronze, either STM 148 grade 95500, or FORGING SPEIFITION OMMON ESIGNTION MTERIL SUFFIX WROUGHT R SPEIFITION SERVIE REOMMENTIONS (1) OMMON TRIM FOR THIS SE MTERIL 150 TO 600 # 900 TO 2500 # 105 arbon Steel STM 216 W Grade 105 Non-corrosive applications including water, oil and gases at temperatures between -20 F (-30 F )and +800 F (+425 ) UT, 3HF, HF, 3HF+HF 105N arbon Steel STM 216 W Grade 105N Non-corrosive applications including water, oil and gases at temperatures between -20 F (-30 F )and +800 F (+425 ) UT, 3HF, HF, 3HF+HF 350 LF1 Low Temp arbon steel STM 352 Grade L 350 LF1 Low temperature applications to -50 F (-46 ).Not for use above F(+340 ). UT, 3HF, HF, 3HF+HF 350 LF2 Low Temp arbon steel STM 352 Grade L 350 LF2 Low temperature applications to -50 F (-46 ).Not for use above F(+340 ). UT, 3HF, HF, 3HF+HF 350 LF3 3 1/2 % Nickel Steel STM 352 Grade L3 350 LF3 Low temperature applications to F (-101 ). Not for use above F(+340 ). UT, 3HF, HF, 3HF+HF 182 F1-1/2 Mo Low lloy Steel STM 217 Grade W1 182 F1 Non-corrosive applications including water, oil and gases at temperatures between -20 F (-30 ) and F(+593 ). UT, 3HF, HF, 3HF+HF 182 F2 0.75% Ni; Mo; 0.75% r Low lloy Steel STM 217 Grade W5 182 F2 Non-corrosive applications including water, oil and gases at temperatures between -20 F (-30 ) and F(+593 ). UT, 3HF, HF, 3HF+HF 182 F11 1 1/4% hrome; 1/2% Moly Low lloy Steel STM 217 Grade W6 182 F11 lass 2 Non-corrosive applications including water, oil and gases at temperatures between -20 F (-30 ) and F(+593 ). UT, 3HF, HF, 3HF+HF 182 F22 2 1/4 % hrome Low lloy Steel STM 217 Grade W9 182 F11 lass 3 Non-corrosive applications including water, oil and gases at temperatures between -20 F (-30 ) and F(+593 ). UT, 3HF, HF, 3HF+HF 182 F5 5% hrome; 1/2 % Moly, Medium lloy Steel STM 217 Grade F5 Mild corrosive or erosive applications as well as noncorrosive applications at temperatures between- 20 F (-3O ) and F (+649 ). UT, 3HF, HF, 3HF+HF 182 F9 9% hrome; 1% Moly, Medium lloy Steel STM Grade 182 F9 Mild corrosive or erosive applications as well as noncorrosive applications at temperatures between- 20 F (-3O ) and F (+649 ). UT, 3HF, HF, 3HF+HF 12

13 FORGE STEEL VLVES OY MTERILS FORGING SPEIFITION OMMON ESIGNTION MTERIL SUFFIX WROUGHT R SPEIFITION SERVIE REOMMENTIONS (1) OMMON TRIM FOR THIS SE MTERIL 150 TO 600 # 900 TO 2500 # 182 F91 9% hrome; 1% Moly; V-N, Medium lloy Steel STM Grade 182 F91 Mild corrosive or erosive applications as well as noncorrosive applications at temperatures between- 20 F (-3O ) and F (+649 ). UT, 3HF, HF, 3HF+HF STM 182 F304 STM 182 F316 18% hrome; 8% Nickel; 0.08 % Stainless Steel 18% hrome; 12% Nickel; 2 % Mo; 0.08 % Stainless Steel STM 351 F8 STM 351 F8M Grade Grade STM STM orrosive or extremely high temperature non-corrosive services between -450 F (- 268 ) and F (+649 ). bove F ( ) specify carbon content of 0.04% or greater. orrosive or either extremely low or high temperature non-corrosive services between -450 F (-268 ) and F (+ 649 ). bove +800 F (+ 425 )specify carbon content of 0.04% or greater. 4HF 18-8smo, 3HF 4HF+HF 3HF+HF STM L 18% hrome; 8% Nickel; 0.03 % Low arbon Stainless Steel STM 351 F3 Grade STM L rackish water, phosphate solutions, pressurized 570 F (299 ), sea water, steam. 304L, 3HF 304L, 3HF+HF STM 182 F316L 18% hrome; 12% Nickel; 2 % Mo; 0.03 % Low arbon Stainless Steel STM 351 F3M Grade STM L cetic acid, calcium carbonate, calcium lactate, potable water, sea water, steam, sulfites. 316L, 3HF 316L, 3HF+HF STM 182 F317L 18% hrome; 12% Nickel; 3 % Mo; 0.03 % Low arbon STM 351 Grade G3M Stainless Steel STM 182 F317L orrosive or non corrosive services to F ( ) 317L, 317LH 317L, 317LH STM 182 F347 18% hrome; 10% Nickel; b; 0.08 % Stainless Steel STM 351 Grade F8 STM Primarily for high temperature, corrosive applications between -450 F (-268 ) and F (+ 649 ). bove F (+540 ) specify carbon oontent of 0.04% or greater. Hydrogen service. 347H, 347HF 347H, 347HF STM 182 F304H 18% hrome; 8% Nickel; 0.08 % Stainless Steel STM 351 Grade F10 STM H orrosive or extremely high temperature non-corrosive services between -450 F (- 268 ) and F (+649 ). bove F ( ) specify carbon content of 0.04% or greater. 310, 310HF 310HF STM 182 F316H 18% hrome; 8% Nickel; 2% Mo; 0.08 % Stainless Steel STM 351 Grade STM H F10M orrosive or extremely high temperature non-corrosive services between -450 F (- 268 ) and F (+649 ). bove F (+ 425 ) specify carbon content of 0.04% or greater. 310, 310HF 310HF STM 182 F317 18% hrome; 10% Nickel; 3 % Mo; 0.08 % Stainless Steel STM 351 Grade STM 182 F317 G8M Heavy water manufacturing, Nuclear, Petroleum, Pipe Line, Power, Pulp and paper, Printing Textile, orrosive dye solutions, ink, sulfite liquor. 317H, 21HF 317H, 21HF STM 182 F310H 25% hrome; 20% Nickel; 0.04 To 0.2 % Super Stainless Steel STM 351 Grade K20 STM 182 F310H ircraft, hemical processing, Oil Refining, Pulp and Paper. orrosives Hot products around 1200 F (649 ), sulfite liquor, sulfuric acid (dilute). 310, 310HF 310HF STM 462 N % hrome; 28% Nickel; u-mo; 0.07 % Super Stainless Steel STM 351 Grade N7M STM 473 N08020 cetic acid (hot), brines, caustic solutions, (strong, hot), hydrochloric acid (dilute), hydrofluoric acid and hydrofluosilicic acid (dilute), nitric acid, (strong, hot), nitric-hydrofluoric pickilng acids, sulfates and sulfites, sulfuric acid, (all concentrations to 150 F (65.6 ), sulfurus acid, phosphoric acid. 20, 20H 20, 20H STM 462 N % hrome; 28% Nickel; u-mo; 0.03 % Super Stainless Steel STM 351 Grade N3MN STM 473 N08020 cetic acid (hot), brines, caustic solutions, (strong, hot), hydrochloric acid (dilute), hydrofluoric acid and hydrofluosilicic acid (dilute), nitric acid, (strong, hot), nitric-hydrofluoric pickilng acids, sulfates and sulfites, sulfuric acid, (all concentrations to 150 F (65.6 ), sulfurus acid, phosphoric acid. etter weldability properties than N7M 20, 20H 20, 20H STM 182 F44 20% hrome; 18% Nickel; 6% Mo; 0.25 % Super Stainless Steel STM 351 Grade K3MuN STM 479 S31254 cetic cid, antibotics and drugs, bleaching compounds, formic acid, fruit and juices, hot air, hot water, hydrocarbons, hydrochloric acid, organic liquids and acids, nitric acid, organic salts, oxalic acid, phosphoric acid, sea water, sewage, sodium bisulfite, steam, sulfamic acid, 10 % sulfuric acid, 254HF 254HF STM 564 N % hrome; 32% Nickel; 0.05 to 0.15 % Incoloy 800. STM 351 Grade T15 STM 408 N T 810T 13

14 FORGE STEEL VLVES OY MTERILS FORGING SPEIFITION OMMON ESIGNTION MTERIL SUFFIX WROUGHT R SPEIFITION SERVIE REOMMENTIONS (1) OMMON TRIM FOR THIS SE MTERIL 150 TO 600 # 900 TO 2500 # N/ 25.5% hrome; 5.5% Nickel; 2% Mo; 0.040% Super Stainless Steel STM 351 Grade 4Mu STM 479 S32550 oncentrate brine, fatty acids, potable water, pulp water, pulp liquors at 220 F (104 ), sea water, stem, sulfuric acid F (60-71 ), sulfuric acid (35-40 F (85 ), plus 5 % organics) H 32250H STM % hrome; 25.5% Nickel; 4.5% Mo; 1.5%u; 0.02% Super Stainless Steel STM 351 Grade N2MuN STM H 8904H STM 182 F6 12% hrome Steel STM 487 Grade 15 STM orrosive application at temperatures between (-30 ) and F (+482 ). -20 F UT, HF UT, HF STM 182 F6 12% hrome Steel STM 487 Grade 6NM STM orrosive application at temperatures up to F (704 ). oiler feed water 250 F (115 ), sea water, steam sulfur. UT, HF UT, HF STM 564 N % Ni; 30% u, Monel STM 494 Grade M-35-1 STM 164 N04400 Weldable grade. Good resistance to corrosion by all common organic acids and salt water. lso highly resistant to most alkaline solutions to +7W F (+400 ), HF, HF STM 160 N % Nickel STM 494 Grade Z100 STM 160 N02200 hemical processing, mineral processing, food processing. Nicel is useful in handling hot concentrate alkaline or caustic solutions, reducing acids, certain food products, organic acids under certain conditions, dry chlorine and anhydrous ammonia. ast nickel is not applicable in oxidizing acids and alkaline perchlorite STM 564 N % Nickel; 15% r; 8% Fe, Inconel 600 STM 494 Grade Y-40 STM 166 N06600 Very good for high temperature senvice. Good resistance to strongly corrosive media and atmosphere to F (+425 ). Hot boiler feed water, hot caustics, hot concentrate alk water, elevated temperature oxidizing conditions. 600, 600HF 600, 600HF STM 564 N % Nickel; 22% r; 9% Mo; 3.5% b, Inconel 625 STM 494 Grade W6M STM 446 N06625 Very good for high temperature senvice. Good resistance to strongly corrosive media and atmosphere to F (+425 ). 625, 625HF 625, 625HF STM 425 N % Nickel; 21.5% r; 3% Mo; 2.3% u, Incoloy 825 STM 494 Grade U5Mu STM 425 N , 23HF 825, 23HF STM 335 N % Nickel; 28% Mo; 5% Fe, Hastelloy STM 494 Grade N12MV STM 335 N , H 10001, H STM 335 N % Nickel; 28% Mo; 2% Fe, Hastelloy 2 STM 494 Grade N7M STM 335 N10665 H H STM 574 N % Nickel; 16% Mo; 16% r, Hastelloy 4 STM 494 Grade W2M STM 574 N06455 Good resistance to strong oxidation conditions.good properties at high temperatures, high resistance to 6455H formic, phosphoric, sulphurous and sulfuric acids to F (+649 ) 6455H STM 574 N % Nickel; 18% Mo; 17% r; 6% Fe, Hastelloy -276 (FORMER LLOY) STM 494 Grade W12MW STM 574 N10276 Good resistance to strong oxidation conditions.good properties at high temperatures, high resistance to H, HH formic, phosphoric, sulphurous and sulfuric acids to F (+649 ) H, HH STM 574 N % Nickel; 19% Mo; 18% r; 16% Fe, Hastelloy -276 (NEW LLOY) STM 494 Grade W6M STM 574 N10276 Good resistance to strong oxidation conditions.good properties at high temperatures, high resistance to formic, phosphoric, sulphurous and sulfuric acids to F (+649 ) H, HH H, HH 14

15 FORGE STEEL VLVES OY MTERILS FORGING SPEIFITION OMMON ESIGNTION MTERIL SUFFIX WROUGHT R SPEIFITION SERVIE REOMMENTIONS (1) OMMON TRIM FOR THIS SE MTERIL 150 TO 600 # 900 TO 2500 # N/ 25.5% hrome; 5.5% Nickel; 2% Mo; 0.040% uplex Stainless Steel Grade 1. STM 995 Grade 4Mu STM 479 S32550 oncentrate brine, fatty acids, potable water, pulp water, pulp liquors at 220 F (104 ), sea water, stem, sulfuric acid F (60-71 ), sulfuric acid (35-40 F (85 ), plus 5 % organics) H 32250H STM 182 F51 24% hrome; 9.5% Nickel; 4% Mo; 0.080% uplex Stainless Steel Grade 2. STM 995 Grade E8MN STM oncentrate brine, fatty acids, potable water, pulp water, pulp liquors at 220 F (104 ), sea water, stem, sulfuric acid F (60-71 ), sulfuric acid (35-40 F (85 ), plus 5 % organics) H, 31803H, 51H 32750H, 31803H, 51H STM 182 F51 22% hrome; 5% Nickel; 3% Mo; N; 0.030% uplex Stainless Steel Grade 4. STM 995 Grade 3MN STM oncentrate brine, fatty acids, potable water, pulp water, pulp liquors at 220 F (104 ), sea water, stem, sulfuric acid F (60-71 ), sulfuric acid (35-40 F (85 ), plus 5 % organics) H, 31803H, 51H 32750H, 31803H, 51H STM 182 F53 STM 182 F53 25% hrome; 7% Nickel; 4.5% Mo; N; 0.030% uplex Stainless Steel Grade 5. 25% hrome; 7.5% Nickel; 3.5% Mo; N; 0.030% uplex Stainless Steel Grade 6. STM 995 Grade STM 182 F53 ee3mn STM 995 Grade STM 182 F53 3MWuN oncentrate brine, fatty acids, potable water, pulp water, pulp liquors at 220 F (104 ), sea water, stem, sulfuric acid F (60-71 ), sulfuric acid (35-40 F (85 ), plus 5 % organics). Useful where the Pitting Resistance Number (PREN) is required. oncentrate brine, fatty acids, potable water, pulp water, pulp liquors at 220 F (104 ), sea water, stem, sulfuric acid F (60-71 ), sulfuric acid (35-40 F (85 ), plus 5 % organics). Useful where the Pitting Resistance Number (PREN) is required. 53H, 53HF 53H, 53HF 53H, 53HF 53H, 53HF N/ 79% min upper; 4.5% Nickel; 9% luminum; 3-4.5% Fe; 0.03 % max Pb. STM 148 Grade STM Sea water service. E630 E630 (1) The above list of consuming industries and corrosive materials are useful as examples of typical applications where these materials can be used as a guide; however, the responsability of choosing the proper alloy is that of the Engineering firm or End User. NOMENLTURE TYPE LSS TYPE LSS ST6 STELLITE 6 316L STINLESS STEEL 316L 13%r STINLESS STEEL STINLESS STEEL 316 H 317L HSTELLOY STINLESS STEEL 317L 304 STINLESS STEEL PH STINLESS STEEL 17 4PH H N7M HSTELLOY "" HROME-NIKEL STEEL 317 STINLESS STEEL INOLOY STINLESS STEEL 321 ST21 STELLITE L K500 STINLESS STEEL 304L MONEL K STINLESS STEEL LLOY STINLESS STEEL STINLESS STEEL STINLESS STEEL INONEL STINLESS STEEL STINLESS STEEL INONEL T STINLESS 410 (HRNESS HN) T W1 NU TUNGSTEN RIE WLWEL-100 NULLOY 15

16 WLWORTH FORGE STEEL VLVES TRIM RRNGEMENTS WLWORTH valves are available in the widest range of standard and special trims available in the Industry. The following table shows the most popular trims used for the valves currently offered by the ompany. Special trims as per ustomer requirements are available upon request. Please contact your closest WLWORTH istributor. WLWORTH TRIM Nr. PI-602 TRIM Nr. SEL MTERIL TYPE STEM N OTHER TRIM PRTS (1) WEGE/IS SET SURFES OY SET SURFES (2) 1 13r-0.75Ni-1Mn SS-410 ( HN) SS-410 (200 HN) SS-410 (250 HN min) r-9.5Ni-2Mn-0.08 SS-304 SS-304 SS r-20.5Ni-2Mn SS-310 SS-310 SS-310 N/ 4 13r-0.75Ni-1Mn SS-410 ( HN) SS-410 ( HN) SS-410 (275 HN min) HF 5 OR 5 13r-0.5Ni-1Mn/o-r- SS-410( HN) Stellite 6 (350 HN min) Stellite 6 (350 HN min) 6 13r-0.5Ni-1Mn/Ni-u SS-410( HN) SS-410(250 HN min) Monel 400 (175 HN min) N/ 7 13r-0.5Ni-1Mo/13r-0.5Ni-1Mo SS-410( HN) SS-410(250 HN min) SS-410(750 HN min) UT 8 OR 8 13r-0.75Ni-1Mn/1/2o-r- SS-410 ( HN) SS-410 (250 HN min) Stellite 6 (350 HN min) 9 70Ni-30u UN N04400 (Monel 400) UN N04400 (Monel 400) UN N04400 (Monel 400) 18-8smo 10 18r-12Ni-2.5Mo-2Mn SS-316 SS-316 SS-316 HF 11 OR 11 70Ni-30u/1/2o-r- UN N04400 (Monel 400) UN N04400 (Monel 400) Stellite 6 (350 HN min) 3HF 12 OR 12 18r-12Ni-2.5Mo-2Mn/1/2o-r- SS-316 SS-316 Stellite 6 (350 HN min) Ni-19r-2.5Mo-0.07 UNS N08020 (lloy 20) UNS N08020 (lloy 20) UNS N08020 (lloy 20) 20H 14 OR 14 29Ni-19r-2.5Mo-0.07/1/2o-r- UNS N08020 (lloy 20) UNS N08020 (lloy 20) Stellite 6 (350 HN min) NU NOT SPEIFIE 13r-0.5Ni-1Mn/NULLOY SS-410( HN) NULLOY NULLOY 4HF NOT SPEIFIE 19r-9.5Ni-2Mn-0.08/1/2o-r- SS-304 SS-304 Stellite 6 (350 HN min) 4HF+HF NOT SPEIFIE 19r-9.5Ni-2Mn-0.08/o-r- SS-304 Stellite 6 (350 HN min) Stellite 6 (350 HN min) 304L NOT SPEIFIE 19r-9.5Ni-2Mn-0.03 SS-304L SS-304L SS-304L 1HF NOT SPEIFIE 18r-12Ni-2.5Mo-2Mn/o-r-Mo SS-316 Stellite 21 (320 HN min) Stellite 21 (320 HN min) 3HF+HF NOT SPEIFIE 18r-12Ni-2.5Mo-2Mn/o-r- SS-316 Stellite 6 (350 HN min) Stellite 6 (350 HN min) 3T (3) NOT SPEIFIE 18r-8Ni-Mo/Tg SS-316/Tungsten carbide Tungsten arbide Stellite 6 (350 HN min) 316L NOT SPEIFIE 17r-12Ni-2.5Mo-2Mn0.03 SS-316L SS-316L SS-316L 3LHF NOT SPEIFIE 17r-12Ni-2.5Mo-2Mn0.03/1/2o-r- SS-316L SS-316L Stellite 6 (350 HN min) 3HFL NOT SPEIFIE 17r-12Ni-2.5Mo-2Mn0.03/o-r- SS-316L Stellite 6 (350 HN min) Stellite 6 (350 HN min) 21HF NOT SPEIFIE 19r-11.5Ni-3.5Mo/o-r- SS-317 Stellite 6 (350 HN min) Stellite 6 (350 HN min) 317 NOT SPEIFIE 19r-11.5Ni-3.5Mo SS-317 SS-317 SS

17 WLWORTH FORGE STEEL VLVES TRIM RRNGEMENTS WLWORTH TRIM Nr. PI-602 TRIM Nr. SEL MTERIL TYPE STEM N OTHER TRIM PRTS (1) WEGE/IS SET SURFES OY SET SURFES (2) 317H NOT SPEIFIE 19r-11.5Ni-3.5Mo/1/2o-r- SS-317 SS-317 Stellite 6 (350 HN min) 317LH NOT SPEIFIE 19r-13Ni-3.5Mo/o-r- SS-317L Stellite 6 (350 HN min) Stellite 6 (350 HN min) 317L NOT SPEIFIE 19r-13Ni-3.5Mo-0.03 SS-317L SS-317L SS-317L 317LS NOT SPEIFIE 19r-13Ni-3.5Mo/1/2o-r- SS-317L SS-317L Stellite 6 (350 HN min) 2HF NOT SPEIFIE 18r-10Ni-0.1N/o-r- SS-321 SS-321 Stellite 6 (350 HN min) 321F NOT SPEIFIE 18.5r-11Ni-2Mn/o-r- SS-321 Stellite 6 (350 HN min) Stellite 6 (350 HN min) 321 NOT SPEIFIE 19r-11.5Ni-3.5Mo SS-321 SS-321 SS HF NOT SPEIFIE 18.5r-11Ni-2Mn-o/o-r- SS-347 Stellite 6 (350 HN min) Stellite 6 (350 HN min) 347 NOT SPEIFIE 18.5r-11Ni-2Mn-o SS-347 SS-347 SS H NOT SPEIFIE 18.5r-11Ni-2Mn-o/1/2o-r- SS-347 SS-347 Stellite 6 (350 HN min) 254HF NOT SPEIFIE 20r-18Ni-6.2Mo-0.02-u+N UNS S31254 Stellite 6 (350 HN min) Stellite 6 (350 HN min) 51H NOT SPEIFIE 22r-5.5Ni-3Mo-N-0.03/o-r- UNS S31803 Stellite 6 (350 HN min) Stellite 6 (350 HN min) 31803H NOT SPEIFIE 22r-5.5Ni-3Mo-N-0.03/o-r- UNS S31803 UNS S31803 Stellite 6 (350 HN min) T9 NOT SPEIFIE 16r-4Ni-4u-Nb+Ta/o-r 17-4pH Triballoy 900 Triballoy 900 H NOT SPEIFIE 55Ni-15.5r-16Mo-3Tg-4Fe Hastelloy -276 Hastelloy -276 Hastelloy -276 HH NOT SPEIFIE 55Ni-15.5r-16Mo-3Tg-4Fe/1/2o-r- Hastelloy -276 Hastelloy -276 Stellite 6 (350 HN min) UOP NOT SPEIFIE 63Ni-30u-l+Ti/70Ni-30u UN N05500 (Monel K-500) UN N04400 (Monel 400) UN N04400 (Monel 400) 625 NOT SPEIFIE 60Ni-22r-9Mo-3.5b UNS N06625 (Incoloy 625) UNS N06625 (Incoloy 625) UNS N06625 (Incoloy 625) 625HF NOT SPEIFIE 60Ni-22r-9Mo-3.5b/o-r- UNS N06625 (Incoloy 625) Stellite 6 (350 HN min) Stellite 6 (350 HN min) 8367HF+HF NOT SPEIFIE 25Ni-20r-6.5Mo-2Mn-0.03/o-r- UNS N08367 (L6XN) Stellite 6 (350 HN min) Stellite 6 (350 HN min) 810T NOT SPEIFIE 33Ni-21r-39.5Fe-1.5Mn UNS N08810 (Incoloy 800H) UNS N08810 (Incoloy 800H) 825 NOT SPEIFIE 42Ni-21.5r-3Mo-Ti+l-0.05 UNS N08825 (Incoloy 825) UNS N08825 (Incoloy 825) UNS N08810 (Incoloy 800H) UNS N08825 (Incoloy 825) 23HF NOT SPEIFIE 42Ni-21.5r-3Mo/O-r-Mo UNS N08825 (Incoloy 825) Stellite 21 (320 HN min) Stellite 21 (320 HN min) H NOT SPEIFIE 66Ni-28Mo-1Mn-0.02 UNS N10665 (Hastelloy 2) UNS N10665 (Hastelloy 2) UNS N10665 (Hastelloy 2) E630 NOT SPEIFIE 79u-4.5Ni-9l-4Fe-0.03Pb STM STM STM H NOT SPEIFIE 66Ni-28Mo-1Mn-0.02 UNS N10665 (Hastelloy 2) UNS N10665 (Hastelloy 2) UNS N10665 (Hastelloy 2) 17

18 OMMON ONSTRUTION MTERILS OMINTION The following table shows the most common combination in between base material and trim. There are many other trims which can be combined with these base materials, please refer to other sections of this catalog for additional information. ESRIPTION STM 105 TRIM UT (PI-602 Nr. 8) STM 182 Grade F11 TRIM UT (PI-602 Nr. 8) STM 182 Grade F22 TRIM UT (PI-602 Nr. 8) STM 182 Grade F5TRIM UT (PI-602 Nr. 8) STM 182 Grade F9 TRIM UT (PI-602 Nr. 8) STM 350 Grade LF1 TRIM UT (PI-602 Nr. 8) OY STM 105 STM 182 Grade F11 STM 182 Grade F22 STM 182 Grade F5 STM 182 Grade F9 STM 350 Grade LF1 ONNET GSKET 304+FLEXILE GRPHITE 304+FLEXILE GRPHITE 304+FLEXILE GRPHITE 304+FLEXILE GRPHITE 304+FLEXILE GRPHITE 304+FLEXILE GRPHITE SET STM 276 TYPE ST6 STM 276 TYPE ST6 STM 276 TYPE ST6 STM 276 TYPE ST6 STM 276 TYPE ST6 STM 276 TYPE ST6 WEGE STM 276 TYPE 420 STM 276 TYPE 420 STM 276 TYPE 420 STM 276 TYPE 420 STM 276 TYPE 420 STM 276 TYPE 420 STEM PKING FLEXILE GRPHITE FLEXILE GRPHITE FLEXILE GRPHITE FLEXILE GRPHITE FLEXILE GRPHITE FLEXILE GRPHITE ONNET STM 105 STM 182 Grade F11 STM 182 Grade F22 STM 182 Grade F5 STM 182 Grade F9 STM 350 Grade LF1 STEM STM 276 TYPE 410 STM 276 TYPE 410 STM 276 TYPE 410 STM 276 TYPE 410 STM 276 TYPE 410 STM 276 TYPE 410 EYE OLT PIN STM 276 TYPE 304 STM 276 TYPE 304 STM 276 TYPE 304 STM 276 TYPE 304 STM 276 TYPE 304 STM 276 TYPE 304 EYE OLT STM 193 GR. 7 STM 193 GR. 16 STM 193 GR. 16 STM 193 GR. 16 STM 193 GR. 16 STM 193 GR. 16 ONNET OLTS STM 193 GR. 7 STM 193 GR. 16 STM 193 GR. 16 STM 193 GR. 16 STM 193 GR. 16 STM 193 GR. 16 GLN NUT STM 276 TYPE 420 STM 276 TYPE 420 STM 276 TYPE 420 STM 276 TYPE 420 STM 276 TYPE 420 STM 276 TYPE 420 GLN PLTE STM 105 STM 182 Grade F11 STM 182 Grade F22 STM 182 Grade F5 STM 182 Grade F9 STM 350 Grade LF1 GLN USHING STM 276 TYPE 420 STM 276 TYPE 420 STM 276 TYPE 420 STM 276 TYPE 420 STM 276 TYPE 420 STM 276 TYPE 420 STEM NUT STM 276 TYPE 410 STM 276 TYPE 410 STM 276 TYPE 410 STM 276 TYPE 410 STM 276 TYPE 410 STM 276 TYPE 410 HNWHEEL STM 197 STM 197 STM 197 STM 197 STM 197 STM 197 HNWHEEL NUT STM 194 GR. 2H STM 194 GR. 2H STM 194 GR. 2H STM 194 GR. 2H STM 194 GR. 2H STM 194 GR. 2H IENTIFITION PLTE LUMINUM LUMINUM LUMINUM LUMINUM LUMINUM LUMINUM HEMIL OMPOSITION N MEHNIL PROPERTIES The following table shows the nominal chemical composition and mechanical properties for the most common materials supplied. dditional information can be requested from your closest WLWORTH istributor for other steel, stainless steels or Nickel alloys. HEMIL OMPOSITION N MEHNIL PROPERTIES Elements and Properties RON STEEL STM-105 LOW RON STEEL LOW LLOY STEEL MEIUM LLOY STEEL STINLESS STEEL STM-350 STM-182 STM-182 LF1 LF2 F11 F22 F5 F9 F304 F316 F347 arbon Manganese Phosphorus Sulphur Silicon Nickel hromium Molybdenum opper olumbium * 2 Vanadium Yield Strength PSI minimum 70,000 71,000 71,000 70,000 75,000 70,000 85,000 75,000 75,000 75,000 Elongation In 2"% minimum 36,000 36,000 36,000 40,000 45,000 40,000 55,000 30,000 30,000 30,000 Reductionrea "% minimum Hardness (H) Maximum Notes: 1. The percentage (%) shown on the elements is the maximum except where ranges are indicated. 2. Steel F347 should have a olumbium content of not less than 8 times the carbon content, but not exceeding 1%. 18

19 FORGE STEEL GTE VLVES The Gate Valve is used when the need exists for a device that allows an interruption or cut off in the flow of fluid. Gate Valves are not to be used for flow modulation as the high velocity through a partially open valve may result in erosive damage to the wedge and seats. Under normal operating conditions, the valve should remain either fully open or fully closed. Installation of a Gate Valve is independent of the flow direction. ESIGN FETURES Valves in accordance with PI-602..,, ombined or Flanged RF or RTJ ends. olted onnet or Welded onnet options. Expanded Seat Rings. Low fugitive emissions control. NE Service either MR-0175 or MR Test in accordance with PI-598. Rising stem with precision acme double thread for quick operation. Stem-gate connection designed so that under severe applied loads (stuck gate), the stem will fail outside of the stuffing box pressure boundary. Stem packing is designed for optimum control of fugitive emissions leakage to the atmoshphere. The ultra-low emission leakage rate is assured by the fine finish on the stem sealing area, the reduced diametrical clearences and the stem straightness control. ackseat designed to relieve back pressure on the stem packing when fully seated. Replacing stem packing under pressure is not recommended. ody to bonnet joint designed to apply a uniform load to the gasket to assure a leak proof seal. Stellite seat rings provide increased resistance to wear, abrasion and erosion of the sealing surfaces REGULR ILL OF MTERILS No. ESRIPTION TRIM OY ONNET GSKET 304+FLEXILE GRPHITE 3 SET STL 4 WEGE STEM PKING FLEXILE GRPHITE 6 ONNET STEM EYE OLT PIN EYE OLT ONNET OLTS GLN NUT GLN PLTE GLN USHING STEM NUT HNWHEEL HNWHEEL NUT 194-2H 17 IENTIFITION PLTE LUMINIUM

20 GTE VLVE TH & SW LSS 800 esign haracteristics PI 602 & SME olted or Welded onnet Solid Wedge Stem with ME (OS&Y) olted Gland ushing Standard or Full Port, or x Spiral Wound Gasket Expanded Seat Rings Standard Full Standard Full LSS 800 olted onnet 800 olted onnet 800 Welded onnet 800 Welded onnet TLOG FIGURE No. 950S 950SW 950SSW 958S 958SW 958SSW 957S 957SW 957SSW 959S 959SW 959SSW ENS TYPES X X X X imensions and s Fig. 950 Standard Port, olted onnet Fig. 957 Standard Port, Welded onnet (open) E in 1/4" 3/8" 1/2" 3/4" 1" 1 1/4" 1 1/2" 2" mm in mm in mm in mm in mm in mm lb kg (open) E in 1/4" 3/8" 1/2" 3/4" 1" 1 1/4" 1 1/2" 2" mm in mm in mm in mm in mm in mm lb kg Fig. 958 Full Port, olted onnet Fig. 959 Full Port, Welded onnet (open) E in mm in mm in mm in mm in mm lb kg (open) E in mm in mm in mm in mm in mm lb kg (open) (open) E E 20

21 GTE VLVE TH & SW LSS 1500 esign haracteristics PI 602 & SME olted or Welded onnet Solid Wedge Stem with ME (OS&Y) olted Gland ushing Standard or Full Port, or x Spiral Wound Gasket Expanded Seat Rings Standard Full Standard Full LSS 1500 olted onnet 1500 olted onnet 1500 Welded onnet 1500 Welded onnet TLOG FIGURE No. 1950S 1950SW 1950SSW 1951S 1951SW 1951SSW 1957S 1957SW 1957SSW 1958S 1958SW 1958SSW ENS TYPES X X X X imensions and s Fig Standard Port, olted onnet Fig Standard Port, Welded onnet (open) E in 1/4" 3/8" 1/2" 3/4" 1" 1 1/4" 1 1/2" 2" mm in mm in mm in mm in mm in mm lb kg (open) E in 1/4" 3/8" 1/2" 3/4" 1" 1 1/4" 1 1/2" 2" mm in mm in mm in mm in mm in mm lb kg Fig Full Port, olted onnet Fig Full Port, Welded onnet (open) E in mm in mm in mm in mm in mm lb kg (open) E in mm in mm in mm in mm in mm lb kg (open) (open) E E 21

22 GTE VLVE TH & SW LSS 2500 esign haracteristics PI 602 & SME Welded onnet Solid Wedge Stem with ME (OS&Y) olted Gland ushing Standard or Full Port, or x Expanded Seat Rings Standard Full LSS 2500 Welded onnet 2500 Welded onnet TLOG FIGURE No. 952S 952SW 952SSW 962S 962SW 962SSW ENS TYPES X r X r imensions and s Fig. 952 Welded onnet, Standard Port (open) E in mm in mm in mm in mm in mm lb kg (open) Fig. 962 Welded onnet, Full Port (open) E in mm PR in mm PR in mm PR in mm PR in mm PR lb kg PR E 22

23 GTE VLVE RF/RTJ LSS 150, 300 & 600 esign haracteristics PI 602 & SME olted onnet Solid Wedge Stem with ME (OS&Y) olted Gland ushing Standard Port Integral flanged ends (Raised Face or Ring Type Joint) Spiral wound gasket Expanded Seat Rings LSS Standard 150 Standard 300 Standard 600 TLOG FIGURE No. 9515RF 9515RTJ 9530RF 9530RTJ 9560RF 9560RTJ ENS TYPES Flanged Raised Face Flanged Ring Type Joint Flanged Raised Face Flanged Ring Type Joint Flanged Raised Face Flanged Ring Type Joint imensions and s Fig Standard Port (RF) (RJ) (open) in 1/2 3/ /4 1 1/2 2 in mm in mm in mm in mm in mm lb kg (open) Fig Standard Port (RF) (RJ) (open) in mm in mm in mm in mm in mm lb kg (open) Fig Standard Port (RF) (RJ) (open) in mm in mm in mm in mm in mm lb kg (open) 23

24 GTE VLVE RF/RTJ LSS 150, 300 & 600 esign haracteristics PI 602 & SME olted onnet Solid Wedge Stem with ME (OS&Y) olted Gland ushing Full Port Integral flanged ends (Raised Face or Ring Type Joint) Spiral wound gasket Expanded Seat Rings LSS Full 150 Full 300 Full 600 TLOG FIGURE No. 9518RF 9518RTJ 9538RF 9538RTJ 9568RF 9568RTJ ENS TYPES Flanged Raised Face Flanged Ring Type Joint Flanged Raised Face Flanged Ring Type Joint Flanged Raised Face Flanged Ring Type Joint imensions and s Fig Full Port (RF) (RJ) (open) in 1/2 3/ /4 1 1/2 2 in mm in mm in mm in mm in mm lb kg (open) Fig Full Port (RF) (RJ) (open) in mm in mm in mm in mm in mm lb kg (open) Fig Full Port (RF) (RJ) (open) in mm in mm in mm in mm in mm lb kg (open) 24

25 GTE VLVE RF/RTJ LSS 1500 esign haracteristics PI 602 & SME olted onnet Solid Wedge Stem with ME (OS&Y) olted Gland ushing Standard or Full Port Integral flanged ends (Raised Face or Ring Type Joint) Spiral wound gasket Expanded Seat Rings Standard Full LSS 1500 olted onnet 1500 olted onnet TLOG FIGURE No RF 19515RTJ 19185RF 19185RTJ ENS TYPES Flanged Raised Face Flanged Ring Type Joint Flanged Raised Face Flanged Ring Type Joint imensions and s Fig Standard Port, olted onnet (open) in mm in mm in mm in mm lb kg (open) Fig Full Port, olted onnet (open) in mm PR in mm PR in mm PR in mm PR lb kg PR 25

26 WLWORTH FORGE STEEL GLOE VLVES The Globe Valves are primarily used to modulate or regulate the volume of the flow. Globe Valve is not recommended when a continuous full flow of fluid is required due to the high pressure drop inherent to the design of a Globe Valve. This type of valve should always be installed so the flow intake enters through the base of the valve seat. The valve has an arrow stamped on the body to indicate the preferred direction on flow. Globe Valves may be used with fluids containing particles in suspension. ESIGN FETURES Valves in accordance with PI-602.,, ombined or Flanged RF or RTJ ends. olted onnet or Wel ded onnet options. Standard or Full Port. Low fugitive emissions control. NE Service either MR-0175 or MR Test in accordance with PI Rising stem with precision acme thread. Stem packing is designed for optimum control of fugitive emissions leakage to the atmosphere. The ultra-low emission leakage rate is assured by the fine finish on the stem, the reduced diametrical clearances and the stem straightness control. ackseat designed to relieve back pressure on the stem packing when fully seated. Replacing stem packing under pressure is not recommended. ody to bonnet joint designed to apply a uniform load to the gasket to assure a leak proof seal. Stellited seat ring, providing increased resistance to wear, abrasion and erosion of the sealing surface. Integral welded seat or threaded seat REGULR ILL OF MTERILS 5 6 No. ESRIPTION TRIM 8 105N 1 OY PLUG TYPE IS STEM ONNET ONNET GSKET 304+FLEXILE GRPHITE 6 EYE OLT PIN EYE OLT ONNET OLTS GLN PLTE STEM PKING FLEXILE GRPHITE 11 GLN NUT 194-2H 12 GLN USHING STEM NUT HNWHEEL HNWHEEL NUT 194-2H 16 IENTIFITION PLTE LUMINIUM

27 GLOE VLVE TH & SW LSS 800 esign haracteristics PI 602 & SME olted or Welded onnet Tapered loose disc Stem with ME (OS&Y) olted Gland ushing Standard or Full Port, or x Spiral Wound Gasket Integral Seat Ring Standard Full Standard Full LSS 800 olted onnet 800 olted onnet 800 Welded onnet 800 Welded onnet TLOG FIGURE No. 5520S 5520SW 5520SSW 5528S 5528SW 5528SSW 5527S 5527SW 5527SSW 5529S 5529SW 5529SSW ENS TYPES X X X X imensions and s Fig Standard Port, olted onnet Fig Standard Port, Welded onnet (open) E in 1/4" 3/8" 1/2" 3/4" 1" 1 1/4" 1 1/2" 2" mm in mm in mm in mm in mm in mm lb kg (open) E in 1/4" 3/8" 1/2" 3/4" 1" 1 1/4" 1 1/2" 2" mm in mm in mm in mm in mm in mm lb kg Fig Full Port, olted onnet Fig Full Port, Welded onnet (open) E in mm in mm in mm in mm in mm lb kg (open) E in mm in mm in mm in mm in mm lb kg (open) (open) E E 27

28 GLOE VLVE TH & SW LSS 1500 esign haracteristics PI 602 & SME olted or Welded onnet Tapered loose disc Stem with ME (OS&Y) olted Gland ushing Standard or Full Port, or x Spiral Wound Gasket Integral Seat Ring Standard Full Standard Full imensions and s LSS 1500 olted onnet 1500 olted onnet 1500 Welded onnet 1500 Welded onnet TLOG FIGURE No. 5521S 5521SW 5521SSW 5538S 5538SW 5538SSW 5537S 5537SW 5537SSW 5539S 5539SW 5539SSW ENS TYPES X X X X Fig Standard Port, olted onnet Fig Standard Port, Welded onnet (open) E in 1/4" 3/8" 1/2" 3/4" 1" 1 1/4" 1 1/2" 2" mm in mm in mm in mm in mm in mm lb kg (open) E in 1/4" 3/8" 1/2" 3/4" 1" 1 1/4" 1 1/2" 2" mm in mm in mm in mm in mm in mm lb kg Fig Full Port, olted onnet Fig Full Port, Welded onnet (open) E in mm in mm in mm in mm in mm lb kg (open) E in mm in mm in mm in mm in mm lb kg (open) (open) E E 28

29 GLOE VLVE TH & SW LSS 2500 esign haracteristics PI 602 & SME Welded onnet Tapered loose disc Stem with ME (OS&Y) olted Gland ushing Standard or Full Port, or x Spiral Wound Gasket Integral Seat Ring LSS Standard 2500 Full 2500 imensions and s TLOG FIGURE No. 5522S 5522SW 5522SSW 5622S 5622SW 5622SSW ENS TYPES X X Fig Welded onnet, Standard Port (open) E in mm in mm in mm in mm in mm lb kg Fig Welded onnet, Full Port (open) (open) E in mm PR in mm PR in mm PR in mm PR in mm PR lb kg PR E 29

30 GLOE VLVE RF/RTJ LSS 150, 300 & 600 esign haracteristics PI 602 & SME olted onnet Tapered loose disc Stem with ME (OS&Y) olted Gland ushing Standard Port Integral flanged ends (Raised Face or Ring Type Joint) Spiral Wound Gasket Integral Seat Ring LSS Standard 150 Standard 300 Standard 600 TLOG FIGURE No. 5615RF 5615RTJ 5630RF 5630RTJ 5660RF 5660RTJ ENS TYPES Flanged Raised Face Flanged Ring Type Joint Flanged Raised Face Flanged Ring Type Joint Flanged Raised Face Flanged Ring Type Joint imensions and s Fig Standard Port (RF) (RJ) (open) in mm in mm in mm in mm in mm lb kg (open) Fig Standard Port (RF) (RJ) (open) in mm in mm in mm in mm in mm lb kg (open) Fig Standard Port (RF) (RJ) (open) in mm in mm in mm in mm in mm lb kg (open) 30

31 GLOE VLVE RF/RTJ LSS 150, 300 & 600 esign haracteristics PI 602 & SME olted onnet Tapered loose disc Stem with ME (OS&Y) olted Gland ushing Full Port Integral flanged ends (Raised Face or Ring Type Joint) Spiral Wound Gasket Integral Seat Ring LSS Full 150 Full 300 Full 600 TLOG FIGURE No. 5618RF 5618RTJ 5638RF 5638RTJ 5668RF 5668RTJ ENS TYPES Flanged Raised Face Flanged Ring Type Joint Flanged Raised Face Flanged Ring Type Joint Flanged Raised Face Flanged Ring Type Joint imensions and s Fig Full Port (RF) (RJ) (open) in mm in mm in mm in mm in mm lb kg (open) Fig Full Port (RF) (RJ) (open) in mm in mm in mm in mm in mm lb kg (open) Fig Full Port (RF) (RJ) (open) in mm in mm in mm in mm in mm lb kg (open) 31

32 GLOE VLVE RF/RTJ LSS 1500 esign haracteristics PI 602 & SME olted onnet Tapered loose disc Stem with ME (OS&Y) olted Gland ushing Standard or Full Port Integral flanged ends (Raised Face or Ring Type Joint) Spiral Wound Gasket Integral Seat Ring Standard Full LSS 1500 olted onnet 1500 Welded onnet TLOG FIGURE No RF 15615RTJ 15685RF 15685RTJ ENS TYPES Flanged Raised Face Flanged Ring Type Joint Flanged Raised Face Flanged Ring Type Joint imensions and s Fig Standard Port, olted onnet (open) in mm in mm in mm in mm lb kg (open) Fig Full Port, olted onnet (open) in mm PR in mm PR in mm PR in mm PR lb kg PR 32

33 WLWORTH FORGE STEEL Y PTTERN GLOE VLVES The Y Pattern Globe Valves are primarly used to modulate or regulate the volume of the flow when a minor flow is required. Y Pattern Globe Valve is recommended when a continuous full flow of fluid is required due to the highest V against a T Pattern Globe Valve. lso suitable for solving some troubles in the field when space limits the usage of a standard T Pattern Globe Valve. This type of valve should always be installed so the flow intake enters through the base of the valve seat. The valve has an arrow stamped on the body to indicate the preferred direction of the flow. Globe Valves may be used with fluids containing particles in suspension. ESIGN FETURES Valves in accordance with PI-602..,, ombined x olted onnet or Weld ed onnet options. Standard or Full Port. Low fugitive emissions control. NE Service either MR-0175 or MR Test in accordance with PI-598. Rising stem with precision acme thread. Stem packing is designed for optimum control of fugitive emissions leakage to the atmosphere. The ultra-low emission leakage rate is assured by the fine finish on the stem, the reduced diametrical clearances and the stem straightness control. ackseat designed to reliev e back pressure on the stem packing when fully seated. Replacing stem packing under pressure is not recommended. ody to bonnet joint designed to apply a uniform load to the gasket to assure a leak proof seal. Stellited seat ring, providing increased resistance to wear, abrasion and erosion of the sealing surface. Integral welded seat or threaded seat REGULR ILL OF MTERILS 10 No. ESRIPTION TRIM 8 105N 1 OY PLUG TYPE IS STEM ONNET ONNET GSKET 304+FLEXILE GRPHITE 6 EYE OLT PIN EYE OLT ONNET OLTS GLN PLTE STEM PKING FLEXILE GRPHITE 11 GLN NUT 194-2H 12 GLN USHING STEM NUT HNWHEEL HNWHEEL NUT 194-2H 16 IENTIFITION PLTE LUMINIUM

34 Y PTTERN GLOE VLVE SW LSS 800 esign haracteristics PI 602 & SME olted or Welded onnet Tapered loose disc Stem with ME (OS&Y) olted Gland ushing Standard or Full Port, or x Spiral Wound Gasket Integral Seat Ring Standard Full Standard Full LSS 800 olted onnet 800 olted onnet 800 Welded onnet 800 Welded onnet TLOG FIGURE No. 5520YS 5520YSW 5520YSSW 5528YS 5528YSW 5528YSSW 5527YS 5527YSW 5527YSSW 5529YS 5529YSW 5529YSSW ENS TYPES X X X X imensions and s Fig. 5520Y Standard Port, olted onnet Fig. 5527Y Standard Port, Welded onnet (open) E in mm in mm in mm in mm in mm lb kg (open) E in mm in mm in mm in mm in mm lb kg Fig. 5528Y Full Port, olted onnet Fig. 5529Y Full Port, Welded onnet (open) E in mm in mm in mm in mm in mm lb kg (open) E in mm in mm in mm in mm in mm lb kg (open) (open) E E 34

35 Y PTTERN GLOE VLVE SW LSS 1500 esign haracteristics PI 602 & SME olted or Welded onnet Tapered loose disc Stem with ME (OS&Y) olted Gland ushing Standard or Full Port, or x Spiral Wound Gasket Integral Seat Ring Standard Full Standard Full LSS 1500 olted onnet 1500 olted onnet 1500 Welded onnet 1500 Welded onnet TLOG FIGURE No. 5521YS 5521YSW 5521YSSW 5538YS 5538SW 5538YSSW 5537YS 5537YSW 5537YSSW 5539YS 5539YSW 5539YSSW ENS TYPES X r X r X r X r imensions and s Fig. 5521Y Standard Port, olted onnet Fig. 5537Y Standard Port, Welded onnet (open) E in mm in mm in mm in mm in mm lb kg (open) E in mm in mm in mm in mm in mm lb kg Fig. 5538Y Full Port, olted onnet Fig. 5539Y Full Port, Welded onnet (open) E in mm in mm in mm in mm in mm lb kg (open) E in mm in mm in mm in mm in mm lb kg (open) (open) E E 35

36 Y PTTERN GLOE VLVE SW LSS 2500 esign haracteristics PI 602 & SME olted or Welded onnet Tapered loose disc Stem with ME (OS&Y) olted Gland ushing Standard or Full Port, or x Integral Seat Ring Standard Full LSS 2500 Welded onnet 2500 Welded onnet TLOG FIGURE No. 5522YS 5522YSW 5522YSSW 5622YS 5622YSW 5622YSSW ENS TYPES X X imensions and s Fig. 5522Y Standard Port, Welded onnet (open) E in mm in mm in mm in mm in mm lb kg Fig. 5622Y Full Port, Welded onnet (open) (open) E in mm PR in mm PR in mm PR in mm PR in mm PR lb kg PR E 36

37 WLWORTH FORGE STEEL PISTON HEK VLVES Piston heck valves are generally used to protect pumps or similar equipment, allowing the flow in only one direction and preventing flow reversal due to back pressure. The piston check valves are designed with globe valve bodies, producing an increased drop pressure in the pipeline. This design provides a tight seal as well as a fast reaction to the closure impulse. Metal seated check valves may not provide drop tight sealing when used in gas system or fluid system with low back flow pressure or fluids contaning particles. ESIGN FETURES Valves in accordance with PI-602. Socket weld, threaded, combined or flanged RF or RTJ ends. olted or Welded onnet options. Low fugitive emissions control. Nace service either MR-0175 or MR-0103 Test in accordance with PI-598. Horizontal Fluid ontrol Vertical Fluid ontrol with Spring 7 6 ody to cover joint designed to apply a uniform load to the gasket to assure a leak proof seal. 5 Guided piston to assure a correct seal. Spring to allow a mounting in a vertical line available upon request. Stellite seat provides increased resistance to wear abrasion and erosion of sealing surface. REGULR ILL OF MTERILS No. ESRIPTION TRIM 8 105N 1 OY PISTON GSKET 304+FLEXILE GRPHITE 4 SPRING OVER OVER OLT IENTIFITION PLTE LUMINIUM

38 PISTON HEK VLVE TH & SW LSS 800 esign haracteristics PI 602 & asme b16.34 olted cover Piston type disc Standard or Full Port, Or X Spiral wound gasket Integral Seat Ring Horizontal Fluid ontrol Piston with spring optional for vertical fluid control Standard Full Standard Full LSS 800 olted over 800 olted over 800 Welded over 800 Welded over imensions and s TLOG FIGURE No. 5540S 5540SW 5540SSW 5548S 5548SW 5548SSW 5547S 5547SW 5547SSW 5549S 5549SW 5549SSW ENS TYPES X X X X Fig olted over, Standard Port Fig Welded over, Standard Port in 1/4" 3/8" 1/2" 3/4" 1" 1 1/4" 1 1/2" 2" mm in mm in mm in mm in mm lb kg in 1/4" 3/8" 1/2" 3/4" 1" 1 1/4" 1 1/2" 2" mm in mm in mm in mm in mm lb kg Fig olted over, Full Port Fig Welded over, Full Port in mm in mm in mm in mm lb kg in mm in mm in mm in mm lb kg

39 PISTON HEK VLVE TH & SW LSS 1500 esign haracteristics PI 602 & asme b16.34 olted cover Piston type disc Standard or Full Port, Or X Spiral wound gasket Integral Seat Ring Horizontal Fluid ontrol Piston with spring optional for vertical fluid control Standard Full Standard Full LSS 1500 olted over 1500 olted over 1500 Welded over 1500 Welded over imensions and s TLOG FIGURE No. 5541S 5541SW 5541SSW 5559S 5559SW 5559SSW 5545S 5545SW 5545SSW 5569S 5569SW 5569SSW ENS TYPES X X X X Fig olted over, Standard Port Fig Welded over, Standard Port in 1/4" 3/8" 1/2" 3/4" 1" 1 1/4" 1 1/2" 2" mm in mm in mm in mm in mm lb kg in 1/4" 3/8" 1/2" 3/4" 1" 1 1/4" 1 1/2" 2" mm in mm in mm in mm in mm lb kg Fig olted over, Full Port Fig Welded over, Full Port in mm in mm in mm in mm lb kg in mm in mm in mm in mm lb kg

40 PISTON HEK VLVE TH & SW LSS 2500 esign haracteristics PI 602 & asme b16.34 Welded cover Piston type disc Standard or Full Port, Or X Spiral wound gasket Integral Seat Ring Horizontal Fluid ontrol Piston with spring optional for vertical fluid control Standard Full LSS 2500 Welded onnet 2500 Welded onnet TLOG FIGURE No. 5542S 5542SW 5542SSW 5642S 5642SW 5642SSW ENS TYPES X X imensions and s Fig Welded over, Standard Port in mm in mm in mm in mm lb kg Fig Welded over, Full Port in mm PR in mm PR in mm PR in mm PR lb kg PR 40

41 PISTON HEK VLVE RF/RTJ LSS 150, 300 & 600 esign haracteristics PI 602 & asme b16.34 olted cover Piston type disc Standard port Integral flanged ends (Raised Face or Ring Type Joint) Spiral wound gasket Integral Seat Ring Horizontal Fluid ontrol Piston with spring optional for vertical fluid control LSS Standard 150 Standard 300 Standard 600 imensions and s TLOG FIGURE No. 5815RF 5815RTJ 5830RF 5830RTJ 5860RF 5860RTJ ENS TYPES Flanged Raised Face Flanged Ring Type Joint Flanged Raised Face Flanged Ring Type Joint Flanged Raised Face Flanged Ring Type Joint Fig Standard Port (RF) (RJ) in mm in mm in mm in mm lb kg Fig Standard Port (RF) (RJ) in mm in mm in mm in mm lb kg Fig Standard Port (RF) (RJ) in mm in mm in mm in mm lb kg

42 PISTON HEK VLVE RF/RTJ LSS 150, 300 & 600 esign haracteristics PI 602 & asme b16.34 olted cover Piston type disc Full Port Integral flanged ends (Raised Face or Ring Type Joint) Spiral wound gasket Integral Seat Ring Horizontal Fluid ontrol Piston with spring optional for vertical fluid control LSS Full 150 Full 300 Full 600 imensions and s TLOG FIGURE No. 5818RF 5818RTJ 5838RF 5838RTJ 5868RF 5868RTJ ENS TYPES Flanged Raised Face Flanged Ring Type Joint Flanged Raised Face Flanged Ring Type Joint Flanged Raised Face Flanged Ring Type Joint Fig Full Port (RF) (RJ) in mm in mm in mm in mm lb kg Fig Full Port (RF) (RJ) in mm in mm in mm in mm lb kg Fig Full Port (RF) (RJ) in mm in mm in mm in mm lb kg

43 PISTON HEK VLVE RF/RTJ LSS 1500 Standard LSS 1500 olted over TLOG FIGURE No RF 15815RTJ ENS TYPES Flanged Raised Face Flanged Ring Type Joint Full LSS 1500 Welded over TLOG FIGURE No RF 15885RTJ ENS TYPES Flanged Raised Face Flanged Ring Type Joint esign haracteristics PI 602 & asme b16.34 olted over Piston type disc Standard Port Integral flanged ends (Raised Face or Ring Type Joint) Spiral wound gasket Integral Seat Ring Horizontal Fluid ontrol Piston with spring optional for vertical fluid control esign haracteristics PI 602 & asme b16.34 Welded over Piston type disc Full Port Integral flanged ends (Raised Face or Ring Type Joint) Spiral wound gasket Integral Seat Ring Horizontal Fluid ontrol Piston with spring optional for vertical fluid control imensions and s Fig olted over, Standard Port Fig Welded over, Full Port in mm in mm in mm lb kg in mm PR in mm PR in mm PR lb kg PR 43

44 WLWORTH FORGE STEEL Y PTTERN PISTON HEK VLVES Y Pattern Piston heck Valves are generally used to protect pumps or similar equipment, allowing the flow in only one direction and preventing flow reversal due to back pressure. lso is used when a laminar flow and increased V is desired. This design provides a tight seal as well as a fast reaction to the closure impulse. Metal seated check valves may not provide drop tight sealing when used in gas system or fluid system with low back flow pressure or fluids contaning particles. ESIGN FETURES Valves in accordance with PI-602.,, ombined or Flanged RF or RTJ Ends. olted or Welded onnets Options. Low fugitive emissions control. Nace service either MR-0175 or MR-0103 Test in accordance with PI Horizontal Fluid ontrol Vertical Fluid ontrol with Spring 7 6 ody to cover joint designed to apply a uniform load to the gasket to assure a leak proof seal. Guided piston to assure a correct seal. Spring to allow a mounting in a vertical line available upon request. Stellite seat provides increased resistance to wear abrasion and erosion of sealing surface REGULR ILL OF MTERILS No. ESRIPTION TRIM 8 105N 1 OY PISTON GSKET 304+FLEXILE GRPHITE 4 SPRING OVER OVER OLT IENTIFITION PLTE LUMINIUM

45 Y PTTERN PISTON HEK VLVE TH & SW LSS 800 esign haracteristics PI 602 & asme b16.34 olted or Welded cover Piston type disc Standard or Full Port, Or X Spiral wound gasket Integral Seat Ring Horizontal Fluid ontrol Piston with spring optional for vertical fluid control Standard Full Standard Full imensions and s LSS 800 olted over 800 olted over 800 Welded over 800 Welded over TLOG FIGURE No. 5540YS 5540YSW 5540YSSW 5548YS 5548YSW 5548YSSW 5547YS 5547YSW 5547YSSW 5549YS 5549YSW 5549YSSW ENS TYPES X X X X Fig. 5540Y olted over, Standard Port Fig. 5547Y Welded over, Standard Port in mm in mm in mm in mm lb kg in mm in mm in mm in mm lb kg

46 Y PTTERN PISTON HEK VLVE TH & SW LSS 1500 esign haracteristics PI 602 & asme b16.34 olted or Welded cover Piston type disc Standard or Full Port, Or X Spiral wound gasket Integral Seat Ring Horizontal Fluid ontrol Piston with spring optional for vertical fluid control Standard Full Standard Full LSS 1500 olted over 1500 olted over 1500 Welded over 1500 Welded over TLOG FIGURE No. 5541YS 5541YSW 5541YSSW 5559YS 5559YSW 5559YSSW 5545YS 5545YSW 5545YSSW 5569YS 5569YSW 5569YSSW ENS TYPES X X X X imensions and s Fig. 5541Y olted over, Standard Port Fig. 5545Y Welded over, Standard Port in mm in mm in mm in mm lb kg in mm in mm in mm in mm lb kg

47 Y PTTERN PISTON HEK VLVE TH & SW LSS 2500 esign haracteristics PI 602 & asme b16.34 Welded cover Piston type disc Standard or Full Port, Or X Spiral wound gasket Integral Seat Ring Horizontal Fluid ontrol Piston with spring optional for vertical fluid control Standard Full LSS 2500 Welded over 2500 Welded over TLOG FIGURE No. 5542YS 5542YSW 5542YSSW 5642YS 5642YSW 5642YSSW ENS TYPES X r X r imensions and s Fig. 5542Y Welded over, Standard Port in mm in mm in mm in mm lb kg

48 WLWORTH FORGE STEEL LL HEK VLVES all check valves are generally used to protect pumps or similar equipment, allowing the flow in only one direction and preventing flow reversal due to the back pressure. The ball check valve can be used for a high viscosity fluid. The arrow stamped on the valves should match direction of the flow. The sealing ability of check valves depends on the pressure of the back flow and the viscosity of the fluid. ESIGN FETURES Valves in accordance with PI-602.,, ombined or Flanged RF or RTJ ends. olted or Welded onnet options. Low fugitive emissions control. Nace service either MR-0175 or MR-0103 Test in accordance with PI ody to cover joint designed to apply a uniform load to the gasket to assure a leak proof seal. Spring to allow mounting in a vertical line. all completely guided to assure a correct seal. Stellite seat provides increased resistance to wear abrasion and erosion of the sealing surface. 4 5 REGULR ILL OF MTERILS No. ESRIPTION TRIM 8 105N 1 OY LL GSKET 304+FLEXILE GRPHITE 4 SPRING OVER OVER OLT IENTIFITION PLTE LUMINIUM

49 LL HEK VLVE TH & SW LSS 800 esign haracteristics PI 602 & asme b16.34 olted cover all type disc Standard or Full Port, Or X Spiral wound gasket Integral Seat Ring Horizontal Fluid ontrol Piston with spring optional for vertical fluid control Standard Full Standard Full imensions and s LSS 800 olted over 800 olted over 800 Welded over 800 Welded over TLOG FIGURE No. 6650S 6650SW 6650SSW 6658S 6658SW 6658SSW 6627S 6627SW 6627SSW 6629S 6629SW 6629SSW ENS TYPES X X X X Fig olted over, Standard Port Fig Welded over, Standard Port in 1/4" 3/8" 1/2" 3/4" 1" 1 1/4" 1 1/2" 2" mm in mm in mm in mm in mm lb kg in 1/4" 3/8" 1/2" 3/4" 1" 1 1/4" 1 1/2" 2" mm in mm in mm in mm in mm lb kg Fig olted over, Full Port Fig Welded over, Full Port in mm in mm in mm in mm lb kg in mm in mm in mm in mm lb kg

50 LL HEK VLVE TH & SW LSS 1500 esign haracteristics PI 602 & asme b16.34 olted cover all type disc Standard or Full Port, Or X Spiral wound gasket Integral Seat Ring Horizontal Fluid ontrol Piston with spring optional for vertical fluid control Standard Full Standard Full imensions and s LSS 1500 olted over 1500 olted over 1500 Welded over 1500 Welded over TLOG FIGURE No. 6651S 6651SW 6651SSW 6638S 6638SW 6638SSW 6637S 6637SW 6637SSW 6659S 6659SW 6659SSW ENS TYPES X X X X Fig olted over, Standard Port Fig Welded over, Standard Port in 1/4" 3/8" 1/2" 3/4" 1" 1 1/4" 1 1/2" 2" mm in mm in mm in mm in t mm lb kg in 1/4" 3/8" 1/2" 3/4" 1" 1 1/4" 1 1/2" 2" mm in mm in mm in mm in mm lb kg Fig olted over, Full Port Fig Welded over, Full Port in mm in mm in mm in mm lb kg in mm in mm in mm in mm lb kg

51 LL HEK VLVE RF/RTJ LSS 150, 300 & 600 esign haracteristics PI 602 & asme b16.34 olted cover all type disc Standard Port Integral Flanged Ends (Raised Face or Ring Type Joint) Spiral wound gasket Integral Seat Ring Horizontal Fluid ontrol Piston with spring optional for vertical fluid control LSS Standard 150 Standard 300 Standard 600 TLOG FIGURE No. 6615RF 6615RTJ 6630RF 6630RTJ 6660RF 6660RTJ ENS TYPES Flanged Raised Face Flanged Ring Type Joint Flanged Raised Face Flanged Ring Type Joint Flanged Raised Face Flanged Ring Type Joint imensions and s Fig Standard Port (RF) (RJ) in mm in mm in mm in mm lb kg Fig Standard Port (RF) (RJ) in mm in mm in mm in mm lb kg Fig Standard Port (RF) (RJ) in mm in mm in mm in mm lb kg

52 LL HEK VLVE RF/RTJ LSS 150, 300 & 600 esign haracteristics PI 602 & asme b16.34 olted cover all type disc Full Port Integral Flanged Ends (Raised Face or Ring Type Joint) Spiral wound gasket Integral Seat Ring Horizontal Fluid ontrol Piston with spring optional for vertical fluid control LSS Full 150 Full 300 Full 600 imensions and s TLOG FIGURE No. 6618RF 6618RTJ 6638RF 6638RTJ 6668RF 6668RTJ ENS TYPES Flanged Raised Face Flanged Ring Type Joint Flanged Raised Face Flanged Ring Type Joint Flanged Raised Face Flanged Ring Type Joint Fig Full Port (RF) (RJ) in mm in mm in mm in mm lb kg Fig Full Port (RF) (RJ) in mm in mm in mm in mm lb kg Fig Full Port (RF) (RJ) in mm in mm in mm in mm lb kg

53 LL HEK VLVE RF/RTJ LSS 1500 esign haracteristics PI 602 & asme b16.34 olted cover all type disc Standard Port Integral Flanged Ends (Raised Face or Ring Type Joint) Spiral wound gasket Integral Seat Ring Horizontal Fluid ontrol Piston with spring optional for vertical fluid control Standard LSS 1500 olted over TLOG FIGURE No RF 16615RTJ ENS TYPES Flanged Raised Face Flanged Ring Type Joint imensions and s Fig olted over, Standard Port in mm in mm in mm lb kg

54 WLWORTH FORGE STEEL Y PTTERN LL HEK VLVES Y Pattern all heck Valves are generally used to protect pumps or similar equipment, allowing the flow in only one direction and preventing flow reversal due to back pressure. lso is used when a laminar flow and increased V is desired. This design provides a tight seal as well as fast reaction to the closure impulse. Metal seated check valves may not provide drop tight sealing when used in gas system or fluid system with low back flow pressure or fluids contaning particles. ESIGN FETURES Valves in accordance with PI-602.,, ombined or Flanged RF or RTJ Ends. olted or Welded onnet Options. Low fugitive emissions control. Nace service either MR-0175 or MR-0103 Test in accordance with PI ody to cover joint designed to apply a uniform load to the gasket to assure a leak proof seal. Spring to allow mounting in a vertical line. all completely guided to assure a correct seal. Stellite seat provides increased resistance to wear abrasion and erosion of the sealing surface REGULR ILL OF MTERILS No. ESRIPTION TRIM 8 105N 1 OY LL GSKET 304+FLEXILE GRPHITE 4 SPRING OVER OVER OLT IENTIFITION PLTE LUMINIUM

55 Y PTTERN HEK VLVE TH & SW LSS 800 esign haracteristics PI 602 & asme b16.34 olted cover all type disc Standard Port, Or X Spiral wound gasket Integral Seat Ring Horizontal Fluid ontrol Standard LSS 800 olted over TLOG FIGURE No. 6650YS 6650YSW 6650YSSW ENS TYPES X r imensions and s Fig. 6650Y olted over, Standard Port in mm in mm in mm in mm lb kg

56 Y PTTERN HEK VLVE TH & SW LSS 1500 esign haracteristics PI 602 & asme b16.34 olted cover all type disc Standard Port, Or X Spiral wound gasket Integral Seat Ring Horizontal Fluid ontrol Standard LSS 1500 olted over TLOG FIGURE No. 6651YS 6651YSW 6651YSSW ENS TYPES X r imensions and s Fig. 6651Y olted over, Standard Port in mm in mm in mm in mm lb kg

57 WLWORTH FORGE STEEL SWING HEK VLVES heck valves are generally used to protect pumps or similar equipment, allowing the flow in only one direction and preventing flow reversal due to back pressure. The swing type check valves are designed to produce a low pressure drop in the pipeline. This design provides a tight seal as well as a fast reaction to the closure. ESIGN FETURES Valves in accordance with PI-602. Socket weld, threaded, combined. olted or welded bonnets options. Low fugitive emissions control. Nace service either MR-0175 or MR-0103 Test in accordance with PI ody to cover joint designed to apply a uniform load to the gasket to assure a leak proof seal. isc to hanger allows the disc a controlled movement independent to the hanger to assure proper disc alignment with the seat at closure. The connection is secured by a welded disc nut to prevent disassembly due to vibration and closure impact. Stellite seat ring provides increased resistance to wear abrasion and erosion of the sealing surface REGULR ILL OF MTERILS No. ESRIPTION TRIM 8 105N 1 OY GSKET 304+FLEXILE GRPHITE 3 IS HNGER PIN HNGER SET IS NUT OVER OVER OLT IENTIFITION PLTE LUMINIUM

58 SWING HEK VLVE TH & SW LSS 800 esign haracteristics PI 602 & asme b16.34 olted or Welded over Swing type disc Standard or Full Port, Or X Spiral wound gasket Seat Ring Horizontal or Vertical Fluid ontrol Standard Full Standard Full LSS 800 olted over 800 olted over 800 Welded over 800 Welded over TLOG FIGURE No. 5640S 5640SW 5640SSW 5648S 5648SW 5648SSW 5647S 5647SW 5647SSW 5649S 5649SW 5649SSW ENS TYPES X r X X X imensions and s Fig olted over, Standard Port Fig Welded over, Standard Port in 1/4" 3/8" 1/2" 3/4" 1" 1 1/4" 1 1/2" 2" mm in mm in mm in mm in mm lb kg in 1/4" 3/8" 1/2" 3/4" 1" 1 1/4" 1 1/2" 2" mm in mm in mm in mm in mm lb kg Fig olted over, Full Port Fig Welded over, Full Port in mm in mm in mm in mm lb kg in mm in mm in mm in mm lb kg

59 SWING HEK VLVE TH & SW LSS 1500 esign haracteristics PI 602 & asme b16.34 olted or Welded over Swing type disc Standard or Full Port, Or X Spiral wound gasket Seat Ring Horizontal or Vertical Fluid ontrol Standard Full Standard Full LSS 1500 olted over 1500 olted over 1500 Welded over 1500 Welded over TLOG FIGURE No. 5641S 5641SW 5641SSW 5628S 5628SW 5628SSW 5651S 5651SW 5651SSW 5657S 5657SW 5657SSW ENS TYPES X r X r X r X r imensions and s Fig olted over, Standard Port Fig Welded over, Standard Port in 1/4" 3/8" 1/2" 3/4" 1" 1 1/4" 1 1/2" 2" mm in mm in mm in mm in mm lb kg in 1/4" 3/8" 1/2" 3/4" 1" 1 1/4" 1 1/2" 2" mm in mm in mm in mm in mm lb kg Fig olted over, Full Port Fig Welded over, Full Port in mm in mm in mm in mm lb kg in mm in mm in mm in mm lb kg

60 SWING HEK VLVE TH & SW LSS 2500 esign haracteristics PI 602 & asme b16.34 Welded cover Swing type disc Standard or Full Port, Or X Spiral wound gasket Seat Ring Horizontal or Vertical Fluid ontrol Standard Full LSS 2500 Welded over 2500 Welded over TLOG FIGURE No. 5652S 5652SW 5652SSW 5672S 5672SW 5672SSW ENS TYPES X r X r imensions and s Fig Welded over, Standard Port Fig Welded over, Full Port in mm in mm in mm in mm lb kg in mm PR in mm PR in mm PR in mm PR lb kg PR 60

61 SWING HEK VLVE RF/RTJ LSS 150, 300 & 600 esign haracteristics PI 602 & asme b16.34 olted cover Swing type disc Standard port Integral flanged ends (Raised Face or Ring Type Joint) Spiral wound gasket Seat Ring Horizontal or vertical fluid control LSS Standard 150 Standard 300 Standard 600 TLOG FIGURE No RF 56415RTJ 56430RF 56430RTJ 56460RF 56460RTJ ENS TYPES Flanged Raised Face Flanged Ring Type Joint Flanged Raised Face Flanged Ring Type Joint Flanged Raised Face Flanged Ring Type Joint imensions and s Fig olted over, Standard Port (RF) (RJ) in mm in mm in mm in mm lb kg Fig olted over, Standard Port (RF) (RJ) in mm in mm in mm in mm lb kg Fig olted over, Standard Port (RF) (RJ) in mm in mm in mm in mm lb kg

62 SWING HEK VLVE RF/RTJ LSS 150, 300 & 600 esign haracteristics PI 602 & asme b16.34 olted cover Swing type disc Full port Integral flanged ends (Raised Face or Ring Type Joint) Spiral wound gasket Seat Ring Horizontal or vertical fluid control LSS Full 150 Full 300 Full 600 TLOG FIGURE No RF 56418RTJ 56438RF 56438RTJ 56468RF 56468RTJ ENS TYPES Flanged Raised Face Flanged Ring Type Joint Flanged Raised Face Flanged Ring Type Joint Flanged Raised Face Flanged Ring Type Joint imensions and s Fig olted over, Full Port (RF) (RJ) in mm in mm in mm in mm lb kg Fig olted over, Full Port (RF) (RJ) in mm in mm in mm in mm lb kg Fig olted over, Full Port (RF) (RJ) in mm in mm in mm in mm lb kg

63 SWING HEK VLVE RF/RTJ LSS 1500 esign haracteristics PI 602 & asme b16.34 olted cover Swing type disc Standard or Full Port Integral flanged ends (Raised Face or Ring Type Joint) Spiral wound gasket Seat Ring Horizontal or vertical fluid control LSS TLOG FIGURE No. ENS TYPES Standard RF Flanged Raised Face Full RF Flanged Raised Face imensions and s Fig olted over, Standard Port Fig olted over, Full Port in mm in mm in mm lb kg in mm PR in mm PR in mm PR lb kg PR 63

64 TEHNIL INFORMTION WEGE ESIGN Solid wedge characteristics: Its angled design offers facility to open and close without any difficulty. This provides a hermetic seal to the valve. Will handle fluids with high solids content without difficulty. NE SERVIE VLVES The National ssociation of orrosion Engineers (NE) establishes standards for materials resistant to Sulfide Stress racking (SS) to be used in hydrogen sulfide (H2S) bearing hydrocarbon service. NE standard MR0175 defines a sulfide stress cracking region based on the relationship of H2S present to the total operating pressure. This must be considered when specifying valves for service where H2S is present, as proper selection of materials is a customer s responsibility. Sulfide stress cracking in materials not suitable for H2S service can result in a sudden failure, causing damage to equipment and harm to personnel. Important considerations when specifying NE service 1. Hydrogen ion concentration (Ph). 2. oncentration and total pressure of the hydrogen sulfide (H2S). 3. oncentration of water, carbon dioxide (O2) and chlorides. 4. Service temperature. The customer can select valves made of alloy/carbon steel material with controlled hardness and/or a stainless steel material depending on the severity of the fluid. Valves having a body/bonnet with a controlled hardness of Rc 22 and studs/nuts of 7M/2HM can be combined with a customer selected trim and manufactured to meet NE MR0175 requirements. 64

65 TEHNIL INFORMTION OY N ONNET JOINT GSKETS WLWORTH Flanged end valves are avaliable as bolted bonnet valves in classes 150, 300, 600 and 1500, and are furnished with a Stainless Steel Spiral Wound Graphite filled onnet Gasket as Standard. WLWORTH Forged Steel Valves with, and X Ends in class 800 and 1500 are furnished with the Stainless Steel Spiral Wound Gasket as Standard, with the welded bonnet construction at the customer s option. ll WLWORTH SME lass 2500 Froged Steel Valves are furnished in Welded onnet construction. WLWORTH Valves can also be supplied with special materials to comply with specific requirements of the customer. TYPE LSS GTE 1, 2 ó 3 1, 2 ó 3 1, 2 ó 3 1, 2 ó 3 1, 2 ó 3 GLOE 1, 2 ó 3 1, 2 ó 3 1, 2 ó 3 1, 2 ó 3 1, 2 ó 3 HEK 1, 2 ó 3 1, 2 ó 3 1, 2 ó 3 1, 2 ó 3 1, 2 ó 3 1. SPIRL WOUN GSKET: Stainless Steel Type 304/ Graphite Filled (For 105; F5; F9; F11; F22, & F304) 2. SPIRL WOUN GSKET: Stainless Steel Type 316/ Graphite Filled (For F316) 3. SPIRL WOUN GSKET: With base materials per body material / Graphite Filled.(For special alloys) 65

66 TEHNIL INFORMTION TYPES OF EN ONNETIONS WLWORTH Forged Steel Valves can be supplied with Flanged ends in Raised Face or Ring Type Joint Ends as well as,, or X Ends. Valve Pipe Vávula Pipe Flanged Raised Face Flanged Ring Type Joint Valve Pipe Vávula Pipe End Ends NPTF VLVES FOR OXYGEN SERVIE The Walworth Gate, Globe and heck Forged Steel Valves can be supplied for oxygen service. These valves are normally stainless steel type 316 or type 304 and are carefully cleaned by a chemical process to eliminate grease and any other residue. They are completely sealed in bags to prevent contact with the environment before being installed. VLVES LOKS The Gate and Globe forged steel Walworth valves can be supplied with locks, to prevent operation by unauthorized personnel. 66

67 VLVE EXTENSIONS These are the valves with extensions at the end using pipe nipples. For the valves to be supplied with extensions, the type of ends must be specified as well as the total length between ends. Valve lient must specify Valve end type Pipe lient must specify Pipe end type Length specified by customer. SELING SURFES OVERLY The type of material used to overlay the sealing surfaces on gates disks and seats is determined by the type of trim designated. The Walworth Standard trims is PI No. 8 (UT) where the sealing surface of the gate is overlaid with 410 Stainless Steel (13% R) and the seat sealing surface is overlaid with stellite No. 6. This Standard trim provides good resistance to corrosion, wear, abrasion and erosion that can be used by the fluid flowing through the system. The controlled difference in hardness between the 410 Stainless Steel and the Stellite No. 6 provides good resistance to damage during normal operation. Walworth can furnish valves with a variety of trims and materials to meet the customer s requirements for an optimum service life. ody Gate Seat with Stellite Overlay 67

68 V FORGE STEEL VLVES GTE VLVES in SIZE 150/300/600/800 STNR mm GL/MIN 1500 STNR GL/MIN 2500 STNR GL/MIN 150/300/600/800 FULL GL/MIN 1500 FULL GL/MIN 2500 FULL GL/MIN 1/4" /8" /2" /4" " /4" /2" " GLOE VLVES in SIZE 150/300/600/800 STNR mm GL/MIN 1500 STNR GL/MIN 2500 STNR GL/MIN 150/300/600/800 FULL GL/MIN 1500 FULL GL/MIN 2500 FULL GL/MIN 1/4" /8" /2" /4" " /4" /2" " GLOE Y PTTERN VLVES in SIZE 150/300/600/800 STNR mm GL/MIN 1500 STNR GL/MIN 2500 STNR GL/MIN 150/300/600/800 FULL GL/MIN 1500 FULL GL/MIN 2500 FULL GL/MIN 1/4" /8" /2" /4" " /4" /2" " PISTON HEK VLVES in SIZE 150/300/600/800 STNR mm GL/MIN 1500 STNR GL/MIN 2500 STNR GL/MIN 150/300/600/800 FULL GL/MIN 1500 FULL GL/MIN 2500 FULL GL/MIN 1/4" /8" /2" /4" " /4" /2" "

69 V FORGE STEEL VLVES PISTON HEK Y PTTERN VLVES in SIZE 150/300/600/800 STNR mm GL/MIN 1500 STNR GL/MIN 2500 STNR GL/MIN 150/300/600/800 FULL GL/MIN 1500 FULL GL/MIN 2500 FULL GL/MIN 1/4" /8" /2" /4" " /4" /2" " LL HEK VLVES in SIZE 150/300/600/800 STNR mm GL/MIN 1500 STNR GL/MIN 2500 STNR GL/MIN 150/300/600/800 FULL GL/MIN 1500 FULL GL/MIN 2500 FULL GL/MIN 1/4" /8" /2" /4" " /4" /2" " LL HEK Y PTTERN VLVES in SIZE 150/300/600/800 STNR mm GL/MIN 1500 STNR GL/MIN 2500 STNR GL/MIN 150/300/600/800 FULL GL/MIN 1500 FULL GL/MIN 2500 FULL GL/MIN 1/4" /8" /2" /4" " /4" /2" " SWING HEK VLVES in SIZE 150/300/600/800 STNR mm GL/MIN 1500 STNR GL/MIN 2500 STNR GL/MIN 150/300/600/800 FULL GL/MIN 1500 FULL GL/MIN 2500 FULL GL/MIN 1/4" /8" /2" /4" " /4" /2" "

70 PRESSURE-TEMPERTURE RTINGS FORGE STEEL STM 105 (1)(2) N STM 350 GR LF2 (1) Temperature MXIMUM LLOWLE NON-SHOK WORKING PRESSURE IN PSIG Y LSS F to to (1) Upon prolonged exposure to temperatures above 425º, the carbide phase of steel may be converted to graphite. Permissible, but not recommended for prologed usage above 425º. (2) Only killed steel shall be used above 455º. (a) Flanged End Valve ratings terminate at 1000ºF. 70

71 PRESSURE-TEMPERTURE RTINGS FORGE STEEL STM 182 GR F5 Temperature MXIMUM LLOWLE NON-SHOK WORKING PRESSURE IN PSIG Y LSS F to to (*) (*) (*) (*) (a) Flanged End Valve ratings terminate at 1000ºF. 71

72 PRESSURE-TEMPERTURE RTINGS FORGE STEEL STM 182 GR F9 Temperature MXIMUM LLOWLE NON-SHOK WORKING PRESSURE IN PSIG Y LSS F to to (*) (*) (*) (*) (a) Flanged End Valve ratings terminate at 1000ºF. 72

73 PRESSURE-TEMPERTURE RTINGS FORGE STEEL STM 182 GR F11 Temperature MXIMUM LLOWLE NON-SHOK WORKING PRESSURE IN PSIG Y LSS F to to , , (*) , (*) , (*) , (*) (*) Use normalized and tempered material only. (*) Permissible, but not recommended for prolonged use above 595º. (a) Flanged End Valve ratings terminate at 1000ºF. 73

74 PRESSURE-TEMPERTURE RTINGS FORGE STEEL STM 182 GR F22 Temperature MXIMUM LLOWLE NON-SHOK WORKING PRESSURE IN PSIG Y LSS F to to , , (*) , (*) , (*) , (*) * t temperatures above 538º, use only when the carbon content is 0.04% or higher. (a) Flanged End Valve ratings terminate at 1000ºF. 74

75 PRESSURE-TEMPERTURE RTINGS FORGE STEEL STM 182 GR F91 Temperature MXIMUM LLOWLE NON-SHOK WORKING PRESSURE IN PSIG Y LSS F to to , , (*) , (*) , (*) , (*) * t temperatures above 538º, use only when the carbon content is 0.04% or higher. (a) Flanged End Valve ratings terminate at 1000ºF. 75

76 PRESSURE-TEMPERTURE RTINGS FORGE STEEL STM 182 GR F304 Temperature MXIMUM LLOWLE NON-SHOK WORKING PRESSURE IN PSIG Y LSS F to to (*) (*) (*) (*) (*) (*) (*) (*) (*) (*) (*) Permissible, but not recommended for prolonged use above 595º. (a) Flanged End Valve ratings terminate at 1000ºF. 76

77 PRESSURE-TEMPERTURE RTINGS FORGE STEEL STM 182 GR F316 Temperature MXIMUM LLOWLE NON-SHOK WORKING PRESSURE IN PSIG Y LSS F to to (*) (*) (*) (*) (*) (*) (*) (*) (*) * t temperatures above 538º, use only when the carbon content is 0.04% or higher. (a) Flanged End Valve ratings terminate at 1000ºF. 77

78 PRESSURE-TEMPERTURE RTINGS STM 182 GR F347 Temperature MXIMUM LLOWLE NON-SHOK WORKING PRESSURE IN PSIG Y LSS F to to , ,600 6, , ,310 5, , ,085 5, , ,880 4, , ,710 4, , ,580 4, , ,530 4, ,485 4, ,460 4, ,435 4, ,425 4, ,245 3, ,930 3, ,820 3, (a) ,800 3, (a) ,610 2, (a) ,370 2, (a) ,030 1, (a) , (a) , (a) (a) (a) (a) (*) Not to be used over 1000ºF. (a) Flanged End Valve ratings terminate at 1000ºF. 78

79 ESIGN SIS ll of WLWORTH s Valve esigns, when applicable, follow one or more of the following standards. PI SME/NSI MSS merican Petroleum Institute. PI 598 Valve Inspection and Testing PI-602 Steel Gate, Globe, and heck Valves for NPS 4 (N 100) and smaller for the Petroleum and Natural Gas Industries merican National Standard Institute: Pipe threads, general purpose (inch.) 16.5 Steel pipe Flanges and flanged fittings Length of ferrous flanged and welding end valves Forged fittings, Socket-Welding and utt-welding ends 18.2 Square and hexagon bolts and nuts Manufactures Standardization Society of the Valve and Fittings: SP-6 Standard finishes for contact faces of pipe flanges and connecting-end flanges of valves and fittings SP-9 Spot facing for bronze, iron, and steel flanges and unions SP-25 Standard marking system for valves, fittings, flanges and unions SP-45 ypass and drain conections SP-53 Quality standard for steel castings and forgings for valves, flanges, and fittings, and other piping components -Magnetic Particle Examination Method SP-54 Quality standard for steel castings for valves, flanges, and fittings, and other components -Radiographic examination method for surface SP-55 Quality standard for steel castings for valves, flanges, and fittings, and other components -Visual Method for evaluation of surface irregularities SP-91 (R96) Guidelines for manual operation of valves SP-92 (R92) MSS Valves user guide SP-93 Quality standard for steel castings and forgings for valves, flanges, and fittings, and other piping components -Liquid Penetrant Examination Method STM Standards mercian Society for Testing and Materials STM 105 Standard specification for carbon steel forgings for piping applications STM 182 Standard specification for forged or rolled alloy-steel pipe flanges, forged fittings, and valves and parts for high-temperature service STM 193 Standard specification for alloy-steel and stainless steel bolting materials for high-temperature service STM 194 Standard specification for carbon and alloy steel nuts for bolts for high pressure and high temperature STM 276 Standard specification for stainless and heat-resisting steel bars and shapes STM 350 Standard specification for carbon and alloy-steel forgings requiring notch toughness testing for piping components NE Standards National ssociation of orrosion Engineers NE MR0175 Standard material requirements sulfide stress cracking resistant metallic material for oilfield equipment oiler and Pressure Vessel ode: Section II Part Ferrous Material Specifications. Section II Part Non Ferrous Material Specifications. Section II Part Specifications for Welding Rods, Electrodes and Filler Metals Specifications. Section V Non-destructive Examination. Section VIII Rules for onstruction of Pressure Vessels, ivisions 1 and 2. Section IX Welding Qualifications 79

80 HOW TO ORER: SIZE (INH) WLWORTH FIGURE TYPE LSS ONNET OR OVER ENS TRIM SE MTERIL STM 3/8" 950 GTE 800 # ST S/SW/SSW = PI No. 1 RON STEELS: 1/2" 958 GTE 800 # FULL S/SW/SSW 18-8= PI No N 3/4" 957 GTE 800 # W ST S/SW/SSW 310= PI No. 3 LLOY STEELS: 1" 959 GTE 800 # W FULL S/SW/SSW HF= PI No F1 1 1/4" 1950 GTE 1500 # ST S/SW/SSW = PI No F5 1 1/2" 1951 GTE 1500 # FULL S/SW/SSW UT= PI No F5a 2" 1957 GTE 1500 # W ST S/SW/SSW = PI No F GTE 1500 # W FULL S/SW/SSW 18-8smo= PI No F GTE 2500 # W ST S/SW/SSW HF= PI No F GTE 2500 # W FULL S/SW/SSW 3HF= PI No. 12 LOW RON STINLESS STEELS: 5520 GLOE 800 # ST S/SW/SSW 20= PI No F304L 5528 GLOE 800 # FULL S/SW/SSW 20H= PI No F316L 5527 GLOE 800 # W ST S/SW/SSW NU= NULLOY STINLESS STEELS: 5529 GLOE 800 # W FULL S/SW/SSW 4HF= ST6 182-F GLOE 1500 # ST S/SW/SSW 4HF+HF= 304+ST6+ST6 182-F GLOE 1500 # FULL S/SW/SSW 304L= 304L+304L+304L LOW RON STEELS: 5537 GLOE 1500 # W ST S/SW/SSW 1HF= 316+ST21+ST LF GLOE 1500 # W FULL S/SW/SSW 3HF+HF= 316+ST6+ST6 350-LF GLOE 2500 # W ST S/SW/SSW 3T= 316/T+T+ST6 NOTE: T= Tungsten arbide. 350-LF GLOE 2500 # W FULL S/SW/SSW 316L= NIKEL LLOYS: 5623 GLOE 4500 # W ST S/SW/SSW 3LHF= 316L+316L+ST6 564-N (MONEL 400) 5520Y GLOE "Y" 800 # ST S/SW/SSW 3HFL= 316L+ST6+ST6 564-UNS 8810 (INOLOY 800H) 5528Y GLOE "Y" 800 # FULL S/SW/SSW 21HF= 317+ST6+ST6 564-UNS 8825 (INOLOY 825) 5527Y GLOE "Y" 800 # W ST S/SW/SSW 317= UNS 6600 (INONEL 600) 5529Y GLOE "Y" 800 # W FULL S/SW/SSW 317H= ST6 564-UNS 6625 (INONEL 625) 5521Y GLOE "Y" 1500 # ST S/SW/SSW 317LH= 317L+ST6+ST6 564-N (HSTELLOY 22) 5538Y GLOE "Y" 1500 # FULL S/SW/SSW 31L= 317L+317L+317L 564-N (HSTELLOY 276) 5537Y GLOE "Y" 1500 # W ST S/SW/SSW 317LS= 317L+317L+ST6 UPLEX STINLESS STEEL: 5539Y GLOE "Y" 1500 # W FULL S/SW/SSW 2HF= ST6 182-F Y GLOE "Y" 2500 # W ST S/SW/SSW 321F= 321+ST6+ST6 SUPER UPLEX STINLESS STEEL: 5622Y GLOE "Y" 2500 # W FULL S/SW/SSW 321= F PISTON HEK 800 # ST S/SW/SSW 347HF= 347+ ST6+ST PISTON HEK 800 # FULL S/SW/SSW 347= PISTON HEK 800 # W ST S/SW/SSW 347= ST6 SUPPLEMENTRY 5549 PISTON HEK 800 # W FULL S/SW/SSW 254HF= ST6+ST6 REQUIREMENTS 5541 PISTON HEK 1500 # ST S/SW/SSW 51H= ST6+ST6 GO= Gear operator PISTON HEK 1500 # FULL S/SW/SSW 31803H= ST6 MOV= Motor operated valve PISTON HEK 1500 # W ST S/SW/SSW T9= 17-4pH+TRILLOY TRILLOY 900 POV= Pneumatic operated valve PISTON HEK 1500 # W FULL S/SW/SSW H= Hc-276+Hc-276+Hc-276 L= Locking device PISTON HEK 2500 # W ST S/SW/SSW HH= Hc-276+Hc-276+ST6 NEMR PISTON HEK 2500 # W FULL S/SW/SSW UOP= MONELK500+MONEL 400+MONEL 400 NEMR Y PISTON HEK "Y" 800 # ST S/SW/SSW 625= INONEL 625+INONEL 625+INONEL 625 NW for low temperature. 5548Y PISTON HEK "Y" 800 # FULL S/SW/SSW 625HF= INONEL 625+ST6+ST6 SP= Special paint. 5547Y PISTON HEK "Y" 800 # W ST S/SW/SSW 8367HF+HF= L6XN+ST6+ST6 SG= Special gasket. 5549Y PISTON HEK "Y" 800 # W FULL S/SW/SSW 810T= INOLOY 800H+INOLOY 800H+INOLOY800H SPK= Special packing. 5541Y PISTON HEK "Y" 1500 # ST S/SW/SSW 825= INOLOY 825+INOLOY825+INOLOY 825 VO= erification of volatile 5559Y PISTON HEK "Y" 1500 # FULL S/SW/SSW 23HF= INOLOY 825+ST6+ST6 organic compounds. 5545Y PISTON HEK "Y" 1500 # W ST S/SW/SSW H= HSTELLOY 2+HSTELLO2+HSTELLOY 2 XX= dditional requirements. 5569Y PISTON HEK "Y" 1500 # W FULL S/SW/SSW NOTE: ITIONL SE MTERILS & TRIMS RE VILLE UPON REQUEST. 5542Y PISTON HEK "Y" 2500 # W ST S/SW/SSW 5642Y PISTON HEK "Y" 2500 # W FULL S/SW/SSW 6650 LL HEK 800 # ST S/SW/SSW 6658 LL HEK 800 # FULL S/SW/SSW 6627 LL HEK 800 # W ST S/SW/SSW 6629 LL HEK 800 # W FULL S/SW/SSW 6651 LL HEK 1500 # ST S/SW/SSW 6638 LL HEK 1500 # FULL S/SW/SSW 6637 LL HEK 1500 # W ST S/SW/SSW 6659 LL HEK 1500 # W FULL S/SW/SSW 6650Y LL HEK "Y" 800 # ST S/SW/SSW 6651Y LL HEK "Y" 1500# ST S/SW/SSW 5640 SWING HEK 800 # ST S/SW/SSW 5648 SWING HEK 800 # FULL S/SW/SSW 5647 SWING HEK 800 # W ST S/SW/SSW 5649 SWING HEK 800 # W FULL S/SW/SSW 5641 SWING HEK 1500 # ST S/SW/SSW 5628 SWING HEK 1500 # FULL S/SW/SSW 5651 SWING HEK 1500 # W ST S/SW/SSW 5657 SWING HEK 1500 # W FULL S/SW/SSW 5652 SWING HEK 2500 # W ST S/SW/SSW 5672 SWING HEK 2500 # W FULL S/SW/SSW ENS RF= RISE FE RTJ= RING TYPE JOINT ONNET OR OVER = OLTE W = WELE 1/2-950-SW-UT-105-NE MR WLWORTH valves are designed by a catalog figure number which describe their main characteristics. The valve identification system shown herein is intended to assist our ustomers to specify the valve required and avoid mistakes during manufacturing. WLWORTH gate & globe valves are supplied handwheel operated unless otherwise is specified in price list. SUPPLEMENTRY REQUIREMENTS. SE MTERIL. TRIM RRNGEMENT. TYPE OF ENS. TYPE OF VLVE & PRESSURE LSS. S PER FIGURE NUMER. SIZE OF THE VLVE IN INHES. 80

81 SIZE WLWORTH (INH) FIGURE TYPE LSS ONNET OR OVER ENS TRIM SE MTERIL STM 3/8" 9515 GTE 150 # ST RF/RTJ = PI No. 1 RON STEELS: 1/2" 9518 GTE 150 # FULL RF/RTJ 18-8= PI No N 3/4" 9530 GTE 300 # ST RF/RTJ 310= PI No. 3 LLOY STEELS: 1" 9538 GTE 300 # FULL RF/RTJ HF= PI No F1 1 1/4" 9560 GTE 600 # ST RF/RTJ = PI No F5 1 1/2" 9568 GTE 600 # FULL RF/RTJ UT= PI No F5a 2" GTE 1500 # ST RF/RTJ = PI No F GTE 1500 # W FULL RF/RTJ 18-8smo= PI No F GLOE 150 # ST RF/RTJ HF= PI No F GLOE 150 # FULL RF/RTJ 3HF= PI No. 12 LOW RON STINLESS STEELS: 5630 GLOE 300 # ST RF/RTJ 20= PI No F304L 5638 GLOE 300 # FULL RF/RTJ 20H= PI No F316L 5660 GLOE 600 # ST RF/RTJ NU= NULLOY STINLESS STEELS: 5668 GLOE 600 # FULL RF/RTJ 4HF= ST6 182-F GLOE 1500 # ST RF/RTJ 4HF+HF= 304+ST6+ST6 182-F GLOE 1500 # W FULL RF/RTJ 304L= 304L+304L+304L LOW RON STEELS: 5815 PISTON HEK 150 # ST RF/RTJ 1HF= 316+ST21+ST LF PISTON HEK 150 # FULL RF/RTJ 3HF+HF= 316+ST6+ST6 350-LF PISTON HEK 300 # ST RF/RTJ 3T= 316/T+T+ST6 NOTE: T= Tungsten arbide. 350-LF PISTON HEK 300 # FULL RF/RTJ 316L= NIKEL LLOYS: 5860 PISTON HEK 600 # ST RF/RTJ 3LHF= 316L+316L+ST6 564-N (MONEL 400) 5868 PISTON HEK 600 # FULL RF/RTJ 3HFL= 316L+ST6+ST6 564-UNS 8810 (INOLOY 800H) PISTON HEK 1500 # ST RF/RTJ 21HF= 317+ST6+ST6 564-UNS 8825 (INOLOY 825) PISTON HEK 1500 # W FULL RF/RTJ 317= UNS 6600 (INONEL 600) 6615 LL HEK 150 # ST RF/RTJ 317H= ST6 564-UNS 6625 (INONEL 625) 6618 LL HEK 150 # FULL RF/RTJ 317LH= 317L+ST6+ST6 564-N (HSTELLOY 22) 6630 LL HEK 300 # ST RF/RTJ 31L= 317L+317L+317L 564-N (HSTELLOY 276) 6638 LL HEK 300 # FULL RF/RTJ 317LS= 317L+317L+ST6 UPLEX STINLESS STEEL: 6660 LL HEK 600 # ST RF/RTJ 2HF= ST6 182-F LL HEK 600 # FULL RF/RTJ 321F= 321+ST6+ST6 SUPER UPLEX STINLESS STEEL: LL HEK 1500 # ST RF/RTJ 321= F SWING HEK 150 # ST RF/RTJ 347HF= 347+ ST6+ST SWING HEK 150 # FULL RF/RTJ 347= SWING HEK 300 # ST RF/RTJ 347= ST6 SUPPLEMENTRY SWING HEK 300 # FULL RF/RTJ 254HF= ST6+ST6 REQUIREMENTS SWING HEK 600 # ST RF/RTJ 51H= ST6+ST6 GO= Gear operator SWING HEK 600 # FULL RF/RTJ 31803H= ST6 MOV= Motor operated valve SWING HEK 1500 # ST RF/RTJ T9= 17-4pH+TRILLOY 900+ TRILLOY 900 POV= Pneumatic operated valve SWING HEK 1500 # FULL RF/RTJ H= Hc-276+Hc-276+Hc-276 L= Locking device. HH= Hc-276+Hc-276+ST6 NEMR UOP= MONELK500+MONEL 400+MONEL 400 NEMR = INONEL 625+INONEL 625+INONEL 625 NW for low temperature. 625HF= INONEL 625+ST6+ST6 8367HF+HF= L6XN+ST6+ST6 SP= Special Paint. SG= Special gasket. 810T= INOLOY 800H+INOLOY 800H+INOLOY800H SPK= Special packing. 825= INOLOY 825+INOLOY825+INOLOY 825 VO= erification of volatile 23HF= INOLOY 825+ST6+ST6 H= HSTELLOY 2+HSTELLO2+HSTELLOY 2 organic compounds. XX= dditional requirements. NOTE: ITIONL SE MTERILS & TRIMS RE VILLE UPON REQUEST. ENS RF= RISE FE RTJ= RING TYPE JOINT ONNET OR OVER = OLTE W = WELE WLWORTH valves are designed by a catalog figure number which describes their main characteristics. The valve identification system shown herein is intended to assist our ustomers in specifying the valve required and avoid mistakes during manufacturing. WLWORTH gate & globe valves are supplied handwheel operated unless otherwise is specified in price list. 1/2-950-SW-UT-105-NE MR SUPPLEMENTRY REQUIREMENTS. SE MTERIL. TRIM RRNGEMENT. TYPE OF ENS. TYPE OF VLVE & PRESSURE LSS S PER FIGURE NUMER. SIZE OF THE VLVE IN INHES. 81

82 THE WLWORTH OMPNY GENERL TERMS N ONITIONS EPTNE: ll quotations are for acceptance within 30 days from date of quotation unless extended in writing. In the event a purchase order is placed after this period of time, the WLWORTH ompany reserves the right to requote base prices of all valves offered. ll orders and contracts are subject to credit approval and acceptance by the WLWORTH ompany. FREIGHT: When prices are f.o.b. point of shipment - no freight allowance - we will attempt to route shipments in the method which will result in the lowest cost unless otherwise instructed. ll shipments will be freight charges collect except when stipulated on the purchase order, in which case you will be invoiced for all transportation charges. elivery of material to a common carrier shall be considered to be delivery to uyer and shall be at uyer s risk thereafter. laims of loss of or damage to material in transit shall be filed by the uyer directly with the carrier. PRIES: There will be added to all prices quoted sales, use, occupation or any other excise or similar tax which Seller may be required to pay or collect on or in connection with the sale. Seller shall be established by Federal, State or other government regulation with respect to the product(s) topped by the order which shall be lower than the price(s) specified in the order. ESLTION TERMS: Prices shown in this price schedule reflect the costs in effect at the time of publication. These prices will remain firm on all products with a quoted delivery of twenty six (26) weeks or less. On products which have a scheduled delivery of more than twenty-six (26) weeks, the goods will be invoiced based on the applicable price sheet in effect at the time of shipment. In no event will the invoiced price be less than the price originally quoted. PURHSE OMPONENTS: (i.e. motors, gearing, etc.) Prices are quoted on the supplier s price in effect at the time of quotation. ctual invoice price will be adjusted in accordance with the supplier s escalation policy. IFFERE SHIPMENTS: If for any reason the customer desires to delay shipments more than 30 days after manufacturing is complete, or to place a on hold or stop to the order during the manufacturing cycle, The WLWORTH ompany reserves the right to consider the order cancelled and to invoke cancellation charges per the schedule bellow. NELLTION: fter order acceptance by WLWORTH, items or completed orders may be cancelled and uyer will be charged for work performed, based on the following schedule: - Five percent (5%) of prices of stock items. - Ten percent (10%) of price of stock items ordered in quantities which exceed normal inventory levels. - Five percent (5%) of prices prior to drawing submittal on made-to-order items. - 15% after drawing approval, but prior to the start of castings. - 30% to 50% during casting cycle, depending on the state of completion. - 55% to 75% during machining and assembly operations, depending on the state of completion. -100% after final assembly and test. REMITTNES: Remittances must be made to the address indicated on the invoice. REIT TERMS: s quoted. Invoices on balances overdue will be subject to a service charge of 1 1/2 % per month on such indebtedness. ELIVERIES: Shipments and deliveries shall at all times be subject to the approval of Seller s redit epartment. If the uyer shall fail to make any payments according to the terms of the contract, Seller may, in addition to and not in limitation of its other rights and remedies, at its option, cancel all or any part of uyer s incomplete contracts with Seller, or may defer shipments of deliveries under uyer s contracts with Seller except upon receipt of satisfactory security or for cash shipment. ll schedule of shipments are estimated as closely as possible and Seller will use its best efforts to ship within the time scheduled, but does not guarantee to do so. Schedules commence with the date Seller receives authorization to proceed with the order, subject to the provisions of the next sentence. The order will not be released for manufacture until complete specifications and approved drawings (if drawing approval is required) are received at the plant of manufacturer and the estimated schedule of shipment will commence with the date of such receipt. Seller shall not be liable for any direct, indirect or consequential damage or loss caused by any delay in delivery, regardless of the cause of delay. Without limiting the generality of the foregoing, Seller assumes no responsibility for delays in delivery resulting from fire, flood, accidents, riots, strikes, transportation delays, labor or material shortages, existing or future laws, acts of any governmental authority, or any other cause beyond Seller s control. Items offered from stock are subject to prior sale. INSPETION: Final inspection and acceptance of products must be made at the plant of manufacture, unless otherwise provided in the order and/ or in agreed upon specifications. Prices do not include charges for special tests or inspections performed at the request of the uyer, unless called for in the order and/or in agreed upon specifications. RETURNS: Permission in writing and return tagging instructions must be obtained from Seller before any goods returned for credit or adjustment will be accepted. Where returned goods are accepted, a minimum charge of 25% of the invoice price will be made, plus freight from both directions and costs of reconditioning the material for resale as new. WRRNTY: Seller will replace without charge or refund the purchase price of products manufactured by Seller which prove to be defective in the material or workmanship, provided in each case that the product is properly installed and is used in the service for which Seller recommends it and that a written claim, specifying the alleged defect, is presented to Seller. Seller shall in no event be responsible for (a) claims for labor, expenses or other damages occasioned by defective products or (b) for consequences or secondary damages. THE WRRNTY STTE IN THIS PRGRPH IS IN LIEU OF LL OTHER WRRNTIES, EITHER EXPRESSE OR IMPLIE. WITH RESPET TO WRRNTIES, THIS PRGRPH STTES UYER S EXLUSIVE REMEY N SELLER S EXLUSIVE LIILITY. ESIGN, ET: Seller reserves the right to change design, materials or specifications without notice. There will be a charge for modifying an order after it has been entered when such change or modification results in additional engineering or clerical work for either The WLWORTH ompany or our suppliers. MINIMUM HRGE: Orders totaling less than $ net will be billed at a minimum charge of $ Repair parts will be billed at a minimum charge of $ NOTE: We reserve the right to correct obvious clerical errors in quotations, invoices, and other contracts. 82

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84 MÉXIO Industrial de Válvulas, S.. de.v. v. de la Industria Lote 16 Fracc. Industrial El Trébol,.P Tepotzotlán, Estado de México Phone: (52 55) Fax: (52 55) US/N uthorized istributor TW The Valve ompany ublin ourt, Stafford, Texas Phone: (281) Fax: (281) FORGE STEEL 2012 EITION VERSION 1