CAST STEEL FLOATING BALL VALVE

Transcription

1 CAST STEEL FLOATING BALL VALVE

2 Stanar an Prouct Range Technical Innovation Design an Inspection Stanar: Pressure-Temperature Ratings Shell Wall Thickness Flange Face-to-face Dimensions Socket Wel & NPT Flange Butt-Wel En connection Dimensions Socket Wel NPT Pressure Test Fire Safe Test Marking Surface Quality Sour Service Low Fugitive Emission ASME B16.34, ASME B16.5 (Class ), API 602 (Class 800) ASME B16.34 ASME B16.10 Neway stanar ASME B16.5 ASME B16. ASME B16.11 ASME B1..1 API 598 or API 6D (Optional) API 607 or API 6FA (Optional) MSP-SP MSP-SP 55 NACE St. (MR 0175 or MR 0103) ISO 15848, TA-Luft, SPE 77/312 With cutting-ege computer technology utilize, ELITE Technical Center focuses on proviing outstaning quality proucts an eveloping new lines. There is a highly eucate an well-traine engineering team, supporte by a comprehensive internal computer network which links the entire operations of esign, manufacturing an aministration. ELITE esign philosophy is to evelop a safe an cost-efficient valve. We introuce the latest Ansys, Fe-safe, CF-esign an NX software for all our new prouct esign research which inclue the avance finite element analysis, flui an fatigue analysis to virtually verify the new esign prior to prouction, which has resulte in ramatically shortening evelopment uration an assure a safe an cost-efficient final prouct. ELITE technical personnel are always reay to offer on line or on site technical training an suppout for all of its istributors, agents an en users. Prouct Range: Prouct Coing Class 1/4" 3/8" 1/2" 3/4" 1" Size 1-1/2" 2" 2-1/2" 3" 4" 6" 8" 10" BA B BB BC Design Stanar: ASME B16.34, ISO 17292, API 608, API 6D Design Stanar: ASME B16.34, API 6D Design Stanar: ASME B16.34, API 608, API 6D Fire safe is Elitte's stanar esign. All series of Neway floating soft-seate valves has been witnesse an certifie by Lloy's Register. The certifications an test reports are available upon request. Approve by Lloy's, the computercontrolle facility collects ata of firesafe test, capable of testing an verifying Neway's all floating ball valves per API6FA an API607.

3 How to orer to cov Chainwheel

4 Prouct Overview BA Series Ball Valve BA Series, one piece, sie-entry, cast steel B Series, two-piece,sie-entry, cast steel BB Series, two-piece, sie-entry, forge steel BC Series, three-piece, sie-entry, forge steel NEWAY floating ball valves function in service ranging from -196 C to 0 C (from -3 F to 392 F), with size which varies from 1/2 inch to 12 inch (15mm~mm) an pressure range of ASME Class~Class 00 (2.0Mpa~.0Mpa). Our floating ball valves are capable of fulfilling sour service requirements state in NACE MR0175. Pneumatic Actuate Ball Valve Reliable Flow Locking Device: Valve is equippe with an integral locking evice to secure flow. Cryogenic floating ball valve Blow-out proof stem: The lower en of the stem is T-shape structure, protecte by boss of boy, which assures stem retention against any pressure. Fire Safe Design: Metal to metal sealing shuts off valve flow when soft sealing materials are estroye by fire. ISO5211 connection imension: actuator installation is simplifie by using connection imension recog nize in international stanars. Double "D" Stem Hea: ensures hanle lever will always be mounte correctly, parallel to the meia flow, inicating valve open an close positions. Emission-free Gasket: Low-emission graphite is employe in gasket to eliminate leakage.

5 BA Series Ball Valve BA Series Ball Valve Cap Boy Cap Seat Seat ISO5211 connection imension: actuator installation is simplifie by using connection imension recog nize in international stanars.

6 BA Series Ball Valve Reuce Port, Uni-boy, Cast Steel, Sie Entry Design Design Features B Series Ball Valve Gearbox operate Class 1/2*3/8 3/4*1/2 1*3/4 1-1/2*1 2*1-1/2 15*10 *15 * 40* 50* /2*2 3*2-1/2 4*3 6*4 8*6 10*8 65*50 80*65 100*80 *100 0* 0* * * * Class Double "D" Stem Hea: ensures hanle lever will always be mounte correctly, parallel to the meia flow, inicating valve open an close positions. Blow-out proof stem: The lower en of the stem is T-shape structure, protecte by boss of boy, which assures stem retention against any pressure. 1/2*3/8 3/4*1/2 1*3/4 1-1/2*1 2*1-1/2 2-1/2*2 3*2-1/2 4*3 6*4 8*6 10*8 15*10 *15 * 40* 50*40 65*50 80*65 100*80 *100 0* 0* * * * ISO5211 connection imension: actuator installation is simplifie by using connection imension recog nize in international stanars. Fire Safe Design: Metal to metal sealing shuts off valve flow when soft sealing materials are estroye by fire. Emission-free Gasket: Low-emission graphite is employe in gasket to eliminate leakage. *Gearbox operate

7 B Series Ball Valve Material specifications Material Specifications B Series Ball Valve Cap Cap Seat Seat

8 B Series Ball Valve Two-piece, Split Boy, Cast Steel, Sie Entry Design Two-piece, Split Boy, Cast Steel, Sie Entry Design B Series Ball Valve Gearbox operate Gearbox operate Full Port (1/2"~1") Reuce Port (3/4"~1-1/2") Full Port (1-1/2"~10") Reuce Port (2"~12") Full Port (1/2"~1") Reuce Port (3/4"~1-1/2") Full Port (1-1/2"~10") Reuce Port (2"~12") Class Class * *500 * * *600 * * *500 * * *600 *Gearbox operate *Gearbox operate

9 BB Series Ball Valve Design Features Material specifications BB Series Ball Valve Cap Seat Spacer Ring Cover Double "D" Stem Hea: ensures hanle lever will always be mounte correctly, parallel to the meia flow, inicating valve open an close positions. Reliable Flow Locking Device: Valve is equippe with an integral locking evice to secure flow. Anti-static Device: Spring-loae plunger assures the electrical continuity between the ball, stem an boy, to avoi static builup. Blow-out proof stem: The lower en of the stem is T-shape structure, protecte by boss of boy, which assures stem retention against any pressure. Bolte boy-cap configuration: Properly torque nut is use to maintain seal performance. Fire Safe Design: Metal to metal sealing shuts off valve flow when soft sealing materials are estroye by fire.

10 BB Series Ball Valve Material specifications Two-piece, Split Boy, Forge Steel, Sie Entry Design BB Series Ball Valve Cap Full Port (1/2"~1") Reuce Port (3/4"~1-1/2") Seat Class Reuce Port Spacer Ring 3/4*1/2 1*3/4 1-1/2*1 *15 * 40* Class Cover Reuce Port 3/4*1/2 1*3/4 1-1/2*1 *15 * 40* Class Reuce Port 4*3 100*

11 BB Series Ball Valve Two-piece, Split Boy, Forge Steel, Sie Entry Design Two-piece, Split Boy, Forge Steel, Sie Entry Design BB Series Ball Valve Full Port (1-1/2"~3") Reuce Port (2"~4") Full Port (3"~4") Reuce Port (6") Class Class / / Reuce Port Class 900 2*1-1/2 3*2 4*3 6*4 50*40 80*50 100*80 * Reuce Port Class 4*3 100* / / Reuce Port 2*1-1/2 3*2 4*3 6*4 50*40 80*50 100*80 *

12 BB Series Ball Valve D H Two-piece, Split Boy, Forge Steel, Sie Entry Design Two-piece, Split Boy, Forge Steel, Sie Entry Design BB Series Ball Valve W W D H L L Full Port (1/2"~2") Ruce Port (1/2"~2") Full Port (1/2"~2") Ruce Port (1/2"~2") Class /600 Class 900 Reuce port Class Class Reuce port

13 BC Series Ball Valve Design Features Material specifications BC Series Ball Valve Cap Seat Reliable Flow Locking Device: Valve is equippe with an integral locking evice to secure flow. Anti-static Device: Spring-loae plunger assures the electrical continuity between the ball, stem an boy, to avoi static builup. ISO5211 connection imension: actuator installation is simplifie by using connection imension recog nize in international stanars. Blow-out proof stem: The lower en of the stem is T-shape structure, protecte by boss of boy, which assures stem retention against any pressure. O-ring Seal Design: Protects threas from crevice corrosion.

14 BC Series Ball Valve Material Specifications Three-piece, Split Boy, Forge Steel, Sie Entry Design BC Series Ball Valve L1 L1 B L D1 H Cap H A D B A D Seat O D1 s o S Full Bore (1/2"~2") Reuce Bore (1/2"~2") HNBR Class //600/800/900 Dimension an weight

15 BC Series Ball Valve Three-piece, Split Boy, Forge Steel, Sie Entry Design Engineering Date Class Class Class 600 Class 900 Class 0 1/ / / Full Bore (1/2"~2") Reuce Bore (1/2"~2") Notes: Class 0/00 Dimension an weight 1. All the sizes are in full port. 2. Pressure Ratings are accoring to ASME B Metho of Calculating Flow The flow coefficient Cv is the flow rate of water (gallons/minute) through a fully opene valve, with a pressure rop of 1 psi across the valve. Cv is given using the formula Liqui Flow: Gas Flow: QL= Cv (P/G) 1/2 Qg = 61 Cv (P 2 P/g) 1/ QL= Flow rate of liqui (gal. /min.) (For non-critical flow, P/P<1.0) P= ifferential pressure across the valve Qg = Flow rate of gas (CFH at STP) G= specific gravity of liqui (for water, G=1) P 2 = outlet pressure (psia) g = specific gravity of gas (for air, g=1.0)

16 Engineering Date Pressure Temperature Chart Operating Torque Engineering Date Size Class Class Class Class 600 1/ / / / / Size Class 800 Class 900 Class 0 Class 00 1/ / / / Note: 1. Torque is calculate base on ambient temperature,with RPTFE seat for Class ~Class 800, NYLON for Class 900~0, PEEK for Class 00, NYLON (4" in size) for Class Torque shown in this table is the reference for actuator selection. A safety factor of 1.3~1.5 is recommene for ientifying actuator sizeing. 3. For cryogenic service, torque shall be increase about 2~2.5 times. 4. Torque may vary with fluis an trim materials. Contact NEWAY Ball Valve Engineering Department for specific requirements. Note: Other materials are available upon request. If the operating conition is beyon the range above, please contact NEWAY's technical team. NEWAY reserves the right to upate without notice.