jamesbury Bulletin B100-1 Issue 12/2003

Transcription

1 /" " (DN 8 0) STYLE A MODEL D THREADED END 00 CWP BALL VALVE The A-Style ball valve, brings you the performance and design features you've been looking for all in a single, low-cost valve. This ball valve's unique design incorporates large ports, fire-test specifications, rugged actuator mounting and flexible-lip seats for application versatility that surpasses other ball valves. The A-Style ball valve is available in /" " (DN 8 0) sizes rated by the traditional approach for threaded end valves. This approach determines Cold Working Pressure (CWP) based on paragraph UG0 of the ASME Boiler and Pressure Vessel Code. Accordingly, the CWP of this series is as follows: A-Style valves are available in carbon and stainless steel and are rated for steam applications with Xtreme (X), PTFE (T) and Delrin (R) seats. Reliable Bi-Directional Shutoff FEATURES New Xtreme seat provides longer life, expanded performance boundaries and greater value. CWP Rating inches DN psi bar /" " Polymeric flexible lip-seat design offers tight shut-off in either direction and extended cycle life with minimum maintenance. Fire-Tested Fire-Tite valves meet API 607,Edition requirements. NEW FEATURES AND BENEFITS New stem seal system is live loaded and engineered to assure long sealing life - patent pending. ISO Bonnet for global conformity. New stainless steel linkage for VPVL, ERV, ER and EU actuators has a guided coupling to align topworks during assembly and eliminate side load stress on stem seals for long life, clean environment and reduced maintenance. Rugged Valve/Actuator Interface Simplifies Automation Jamesbury actuators and linkage support up to a 0 lb. load in any direction without causing actuator misalignment and consequent stem seal leakage. jamesbury Bulletin B00- Issue /0

2 METSO AUTOMATION Handle with slide lock All constructions conform to MSS SP marking requirements ISO bonnet pad for simplified mounting of actuators Live loaded stem seal includes () compression zones for exceptional life cycle Graphite secondary seal for Fire-Tite valves Flexible lip seats compensate for changing pressure and temperature Full length pipe threads to ANSI B.. assures sealing XTREME PERFORMANCE & VALUE Xtreme seats provide longer life, expanded performance boundaries and the greatest possible value. Xtreme is a unique material that resulted from a technological breakthrough in our polymer research lab. The material is a fluoropolymer based blend, proprietary to Jamesbury that provides superior quarter turn valve performance. Valve Seat Ratings These ratings are based on differential pressure with valve in the fully closed position and refer to seats only. Refer to valve body ratings to be sure that all components are satisfactory for the application. Maximum Differential Pressure, psi /" " (DN 8 0) Standard Port Temperature C R Low temperature limit for carbon steel T X 00 0 Saturated Steam Maximum Differential Pressure, bar Valve Body Ratings These are maximum working pressure ratings of the valve body only. Valves in carbon steel are suitable for service to - F (-9 C), valves in 6 stainless steel to -60 F ( C) (to -0 F with Delrin seats). The preceding seat ratings determine the practical pressure limitation in actual working pressure. Ratings are at - F to +00 F (-9 C to +8 C). Valve Working Pressure Rating - psi Size Inches Carbon Steel Stainless Steel /" " Valve Working Pressure Rating - bar Size DN Carbon Steel Stainless Steel Temperature F X-Xtreme T-PTFE R-Delrin --

3 /" " (DN 8 0) STYLE A MODEL D THREADED-END 00 CWP BALL VALVE Jamesbury 'The Ultimate Process Automation Package' for VPVL Pneumatic Actuators, ERV, EU and ER Electric Actuators Fully guided stem, coupling and precision bracket assures optimum form, fit and performance Patent pending stem seal has engineered sealing zones to provide multiple barriers for long term sealing. Compression plate and disc springs to accomodate thermal and pressure cycles. Automation Performance and Value Eliminator valves combined with Jamesbury actuators, network capable valve monitors and communication devices offer a total value and performance package. Available with pneumatic Valv-Powr VPVL actuators, ERV, EU and ER electric actuators and with StoneL Legacy digital monitors or VCTs, the packages have a wide range of applications. Visit our website at --

4 METSO AUTOMATION DIMENSIONS K Holes øl on a øm Bolt Circle S 7 ØR J 6 9 H NON Fire-Tite D 7 Fire-Tite AZ B E Port Dia. F Across Hex. Flats 6 A Valve APPROXIMATE DIMENSIONS - inches Approx. Size Weight Inches A B D E F H J K L M R S ISO BONNET lbs. / M F0. / M F0. / M F0. / M F M F0. -/ M F0.8 -/ M F M F0 7.0 Valve APPROXIMATE DIMENSIONS - mm Approx. Size Weight DN A B D E F H J K L M R S ISO BONNET kg M F M F M F M F M 08 F M 08 F M F M F0. --

5 /" " (DN 8 0) STYLE A MODEL D THREADED-END 00 CWP BALL VALVE # Requires 7- PH stem * Item 7 not applicable in non Fire-Tite valves BILL OF MATERIALS AND PARTS LIST Body Material Part No. Part Name Carbon Steel () 6 Stainless Steel (6) Body Carbon steel ASTM A6 Type WCB 6 Stainless steel ASTM A Type CF8M Body Cap Carbon steel ASTM A6 Type WCB 6 Stainless steel ASTM A Type CF8M Ball 6 Stainless steel Stem 6 Stainless steel or 7- PH Stainless steel Seat PTFE, Xtreme, Delrin #, as specified 6 Body Seal TFM 7 Secondary Stem Seal Graphite* 8 Stem Seal PTFE, TFM (Xtreme seated valves) Stem Bearing Filled PTFE (Delrin when Delrin seated) 6 Hex Nut 6 Stainless steel 7 Handle Carbon steel (Zinc plated) 00 Series Stainless steel 9 Lock Washer 00 Series Stainless steel Compression Plate 6 Stainless steel Socket Cap Screw 6 Stainless steel 6 Handle Stop Spacer 6 Stainless steel 9 Hex Cap Screw 6 Stainless steel Disc Spring 7-7 PH Stainless steel Stem Extensions A standard " stem extension is offered for improved accessibility, particularly when used in insulated pipelines. Stem extension kits can be ordered factory-mounted or shipped separately for field mounting. ACCESSORIES Oval handles with slide-lock Optional oval handle saves space and may be padlocked to retain the valve in the open or ( 0 mm) closed position. A H Centerline of Valve Round Handles Optional round handles available. To order handles separately, specify the part number shown in the accessories table below. A H Centerline of Valve Stainless steel linkages for Jamesbury ISO Actuators Self aligning Engineered for optimum stem seal performance Accessories Table - inches Round/Oval Handle Allowable Max. Torque FT LBS Stem Extension Locking Oval Round Standard Bore Dimension A Dimension H Round Oval / / SE / SE SE / SE / SE SE Accessories Table - DN/mm Round/Oval Handle Allowable Max. Torque N m Stem Extension Locking Oval Round Standard Bore Dimension A Dimension H Round Oval 08 SE SE SE SE SE SE

6 METSO AUTOMATION These torque charts for Eliminator valves are to be used as a guide for actuator selection. Additional requirements may be imposed by media characteristics, trim, and frequency of valve operation. For clean lubricating fluid service, required torque of Xtreme (X), and PTFE (T) seated valves only may be reduced % when the valve is equipped with VALVE TORQUE DATA corrosion resistant trim. For difficult services such as slurries and semi-solids, and for oxygen, increase values by 0%. If in doubt, select the larger actuator. Torque output values and actuator selection tables for the different types of Jamesbury actuators are contained in the bulletins listed on Page 7. Recommended Actuator Torque FT LBS Xtreme (X) Seated Standard-Port Valves Maximum Differential Pressure bar " (DN 0) -/" (DN 0) -/" (DN 0) " (DN ) /" (DN ) /" (DN ) and smaller Recommended Actuator Torque N m Maximum Differential Pressure psi Recommended Actuator Torque FT LBS Delrin Seated Valves Maximum Differential Pressure bar " (DN 0) -/" (DN 0) -/" (DN 0) " (DN ) /" (DN ) /" (DN ) and smaller Recommended Actuator Torque N m Recommended Actuator Torque FT LBS PTFE (T) Seated Valves Maximum Differential Pressure bar " (DN 0) -/ (DN 0) (DN 0) -/ " (DN ) / (DN ) /" (DN ) and smaller Recommended Actuator Torque N m Maximum Differential Pressure psi Maximum Differential Pressure psi -6-

7 /" " (DN 8 0) STYLE A MODEL D THREADED-END 00 CWP BALL VALVE Metso Automation offers a full line of integrally designed actuators for automated systems or for easier control of inaccessible or remote valves. Pneumatic actuators that include double-acting and spring-return piston, vane and rack and pinion units, spring-diaphragm types, and electric actuators are available for all valves. Electric actuators are available in both watertight and hazardous location models. Actuators For further information on actuators for A-Style valves, see the following: Type Bulletin Piston Actuators A0- Spring Diaphragm Rotary Actuators A0- Double Opposed Piston Actuators A- Electric Actuators A- Type ERV Electric Actuators A- The table below provides flow coefficients of reduced port A-Style valves.the Cv values represent the flow of water at +60 F through the valve in gallons per minute at a pressure drop of psi.the metric equivalent, Kv, is the flow of water at 6 C through the valve in cubic meters per hour at a pressure drop of kg/cm. To convert Cv to Kv multiply by Flow Data Equivalent length Cv Inches DN of pipe - ft. / 8 6. / /. /.. -/ /

8 METSO AUTOMATION HOW TO ORDER A-STYLE BALL VALVES To specify a valve select the body style, the combination of body and trim material and the proper seat material for the application / A Z 6 XT D Example: This example is for a -/" Fire-Tite 00 CWP NPT ball valve constructed of carbon steel body, stainless steel ball and stem, Xtreme seats, TFM seals and Model Code D. Inches DN / / 8 /8 /8 0 / / / / -/ -/ 0 -/ -/ 0 0 Body Style A / " (DN 8 0) Conformance Non Fire-Tite Z Fire-Tite to API 607 Special Application/Construction or Service Standard Non Fire-Tite Options O Oxygen 6 Assemble Dry, No Lubrication C Chlorine V High Vacuum VC High Vacuum Certified Fire-Tite Options TG Top Ground STGR Top & Bottom Ground Body Material Carbon Steel (WCB) 6 6 Stainless Steel (CF8M) 6 Ball & Stem Material 6 6 Stainless Steel HB 6 SS Ball, 7-PH Stem 7 Monel Seat & Seal Material 7 Seats Seal (Stem & Body) Standard Fire-Tite Options TT PTFE PTFE & Graphite XT Xtreme TFM & Graphite Non Fire-Tite Options RT** Delrin TFM TT PTFE PTFE XT Xtreme TFM 8 Model Code D A-Style Model D (Not Required for Ordering) ** Exclusively for Standard Construction.7- PH stem required. Delrin is a registered trademark of DuPont Co. Monel is a registered trademark of Inco TFM is a registered trademark of Dyneon Co. Installation Instructions, Maintenance and Operation IMO's (Installation, Maintenance, and Operating instructions) or AMI's (Assembly, Mounting, and Installation instructions) are shipped with the products. Additional copies of these instructions are available. Call your local Metso Automation Distributor, or visit our web site. Metso Automation, Field Systems Division Europe, Levytie 6, P.O.Box 0, 008 Helsinki, Finland. Tel. int Fax int Europe (UK), Lindenwood, Crockford Lane, Chineham Business Park, Basingstoke, RG 8QY UK.Tel. int. + (0) Fax int. + (0) North America, Bowditch Drive, P.O.Box 80, Shrewsbury, Massachusetts, 0-80 USA. Tel. int Fax int Latin America, Av. Central, 8- Cháracas Reunidas, 8-0, São Jose dos Campos. SP BRAZIL. Tel. int Fax int. + 9 Asia Pacific, 0 Orchard Road, #0-09 Wheelock Place, 8880 Singapore. Tel. int Fax int B00--/0 0 Metso Automation Printed in U.S.A.-R-J