VALUE VALVES PRODUCT CHARACTERISTICS APPLICATIONS. VALUE VALVES VF-7 SERIES Centric Butterfly Valves. WAFER TYPE WAFER TYPE

Transcription

1

2 VALUE VALVES VALUE VALVES VF SERIES entric utterfly Valves PRODUT HARATERISTIS oot Seat Design with artridge Seat Features and enefits Allowing Easy Disassembly and Seat hange Wafer ody, Full Lug ody, Double Flanged ody In ast Iron, Ductile Iron, ast Steel, 0 and 6SS Working Pressures to 0 psig Undercut Disc for Low Torque, Low Pressure Applications Full Dead End Service Full Shaft earings, Top, ottom, and Above the Seat for Disc Stability and Higher Working Pressures Investment ast Low Profile Disc for Low Pressure Drops Vacuum Service to 60 torr (. Hg) Without Seat Vulcanizing Spline Attachment Shaft to Disc Without Pins in Flow Stream Full Material /Pressure erts on Request ISO ompliant to Fit All ISO Actuators (short, square shaft) Available in Double D Design Shaft Available from utterfly Valves and ontrols as Private Label APPLIATIONS WAFER TYPE HVA Ship uilding Petrochemical Fire ontrol Seawater Flue Gas Desulphurization WAFER TYPE

3 UTTERFLY VALVES & ONTROLS PRODUT HARATERISTIS 產品運用 Remark:. Wafer valve comes with positioning holes for ease of installation. Dimensions of Stainless steel valves are different from Iron Valves, see Page for details PRESSURE RATINGS: idirectional ubble Tight Shutoff 0 psig /" " (Opt to ") psig " " FLANGE TYPE Features SEAT TEST PRESSURE: (PER ISO 0) 60 psig /" " (Opt to ") 60 psig " " SHELL TEST PRESSURE: (PER ISO 0) 60 psig /" " (Opt to ") 60 psig " " Optional Material/ Pressure on request LUG TYPE ANTIONDENSED

4 VALUE VALVES DESIGN DETAILS DIS INDIATION "Q" TYPE DESIGN Disc indication marked at No special tools required the shaft end to clearly identify the disc opening degree at any time. with "Q" slot design to the shaft, Q type design available for sizes thru "(00mm). Thru pin/plate(shown) on USHING larger sizes With SelfLubricating ushings Top and ottom, Life ycles up to 0,000 ycles. PINLESS PinLess Disc to Shaft Design Design SEAT VF Features Resilient Seat in Many Materials SHAFT STRENGTH UPGRADED Shaft Strength is Increased with Spline Drive, with No pins in Flow Stream

5 UTTERFLY VALVES & ONTROLS DESIGN STANDARDS 產品運用 End onnection: Wafer, Lugged, Flanged Wall Thickness: AWWA 0, ASME 6. Mounting Flange: ISO Design: ISO 0, AWWA 0, ASME 6., Face to Face: API 60, ISO, AWWA 0("~") Pressure Test: ISO 0, AWWA 0("~") Marketing System: MSSSP EX ertificate: ATEX //EG Group II ategory GD AS ertificate: AS Steel Vessel Rules /,6/. (Other Flange onnections, contact utterfly Valves & ontrols) Data subject to hange or orrection ERTIFIATE SGS Food Grade(FDA) EPDM, EPT RN All Provinces ertificate American ureau of Ships Design Assessment Manufacturing Assessment Ship Side GOST ertificate ATEX EX ertificate hina o rp o ra t fs hippi ng 中 心 驗國 中船 ion Register o

6 VF0// V FLOW OFFIIENT TORQUE HART Including 0% Safety Factor To use torque chart, note the following:. Seating / unseating torque valves above included friction bearing torque for stated Δp.. Do not apply a safety factor to above torque valves when determining actuator out put torque requirement..other dimensions please consult V..Test medium: water / room temperature

7 SIZE DN 0~00 INH /~ WAFER TYPE VF0 LUG TYPE VF FLANGE TYPE VF / 6 0 INH DN PARTS AND產品運用 MATERIALS A A 6 6 Material 6 No. NAME ODY DIS MATERIAL SEAT AST IRON F 00 A6 l. FD 0 A66 (opt) Nylon coated (opt) Nylon coated DUTILE IRON FD 0 A66 Nylon coated, Kynar(opt) SS A A Gr. F SS A A Gr. FM AL 00 SHAFT ORING ~ 0 ( ~6 ) EPDM 0 ~ ( ~ ) EPT(WHITE) 0 ~ ( ~ ) NEOPRENE(R) 0 ~ 0 ( ~6 ) SILION 0 ~0 ( ~6 ) HYPALON(SM) 0 ~ ( ~ ) ~0 (0. ~00 ) SUS A Gr. F6A A Gr. F0 SUS 6 A Gr. F6 SUS 60 A 6 Gr. 60 NR(NITRILE) 6 DELRIN 6 RPTFE+ RPTFE+ RONZE 6 USHING 6 PIN (opt) Nylon NR (NITRILE) VITON REMARK ASTM DUTILE IRON ALURONZE SPEIFIATION JIS RPTFE+A0 Gr. 0 For cast iron and ductile 6 iron body, SS(opt) A Gr. F0 6

8 DN 0~600 INH ~ PARTS AND MATERIALS A A Material No. NAME ODY DIS MATERIAL SEAT ASTM AST IRON F 00 A6 l. (opt) Nylon coated FD 0 A66 (opt) Nylon coated SS A A Gr.F SS A A Gr.FM ARON STEEL S 0 A6 Gr. W DUTILE IRON FD 0 A66 SS A A Gr. F SS A A Gr. FM AL 00 SHAFT Nylon coated, Kynar(opt) Nylon coated (opt) NR (NITRILE) ~ 0 ( ~6 ) EPDM 0 ~ ( ~ ) EPT(WHITE) 0 ~ ( ~ ) NEOPRENE(R) 0 ~ 0 ( ~6 ) SILION 0 ~0 ( ~6 ) HYPALON(SM) 0 ~ ( ~ ) VITON REMARK DUTILE IRON ALURONZE SPEIFIATION JIS ~0 (0. ~00 ) SUS A Gr. F6A A Gr. F0 SUS 6 A Gr. F6 SUS 60 A 6 Gr. 60 ORING NR(NITRILE) USHING RPTFE+ RPTFE+ RPTFE+A0 Gr. 0 A Gr. F0 AST IRON F 00 A6 l. For cast iron and ductile iron body A0 0 For stainless steel body AST IRON F 00 A6 SUS A A Gr.F For stainless steel body A0 Gr PIN UPPER OVER OTTOM OVER OLT STEEL THRUST RING PAKING PTFE For cast iron and ductile iron body

9 SIZE DN 60~00 INH 6~ WAFER TYPE VF0 LUG TYPE VF FLANGE TYPE VF / 6 0 INH DN PARTS AND 產品運用 MATERIALS A A NAME MATERIAL ODY DUTILE IRON ARON STEEL DUTILE IRON DIS SEAT ALURONZE NR (NITRILE) EPDM EPT NEOPRENE(R) SILION HYPALON(SM) VITON SHAFT ORING NR(NITRILE) USHING RONZE PTFE+6 SS STEEL AST IRON UPPER OVER OTTOM OVER OLT KEY THRUST RING STEEL STEEL PAKING PTFE SPEIFIATION JIS ASTM FD0 A66 SS A A Gr.F SS A A Gr.FM S 0 A6 Gr. W FD 0 A66 SS A A Gr. F SS A A Gr. FM AL 00 REMARK Material No. Nylon coated ~ 0 ( ~6 ) 0 ~ ( ~ ) 0 ~ ( ~ ) 0 ~ 0 ( ~6 ) 0 ~0 ( ~6 ) 0 ~ ( ~ ) ~0 (0. ~00 ) SUS SUS SUS SUS A Gr. F6A A Gr. F0 A Gr. F6 A 6 Gr SS 00 F 00 SUS A SUS A A6 A0 Gr. 0 A6 l. A Gr.F A Gr.FM A0 Gr. 0 For cast iron and ductile iron body For stainless steel body For cast iron and ductile iron body For stainless steel body

10 VF0 WAFER TYPE DN 0~00 INH /~0 DIMENSIONS H L KEY W DN 60~00 INH 6 ~0 DN 0~ 600 INH / ~ Ø VALVE MOUNTING FLANGE D H H Dimension UNIT : INHES Size Face to Face Mounting flange (ISO ) Dimensions Inch VALVE ISO(Std)/ PD(Std)/ OPT OPT Shaft end φ Key (HW) Weight Lbs /" /" F/F.0/ F/F.0/ F/F.0/ F/F./ F/F./ F/F6./ F/F6./ F/F6./ F F X F X F X F X F X F X

11 UTTERFLY VALVES & ONTROLS DN 0~600 INH /~ LUG TYPE VF 產品運用 DIMENSIONS L KEY VALVE MOUNTING FLANGE Ø D H H UNIT : INHES Size Face to Face Mounting flange (ISO ) Dimensions Shaft end Weight Lbs VALVE Inch ISO(Std)/ PD(Std)/ OPT OPT φ /" /" F/F.0/ L.60.. F/F.0/ F/F.0/ F/F./ H W KEY F/F./ F/F F/F6 DN 60~00./ INH 6 ~0./ DN 600.0~.6. INH / ~ Ø. VALVE F6 6.0 MOUNTING FLANGE.6.. Dimension 00. Size of Stainless Steel is and below, please see page.. Inside Pipe Diameter > D H

12 VF FLANGE TYPE DN 0~00 INH ~ DIMENSIONS T H L KEY w DN 0~DN 600 INH ~ DN 60~DN00 INH 6 ~ Ø VALVE MOUNTING FLANGE D H Dimension H UNIT : INHES Face to Face Size Mounting flange (ISO ) Dimensions Inch Thickness of Weight Flange Shaft end VALVE ISO(Std)/ PD(Std)/ φ OPT OPT Key (HW) T Lbs F/F./ F/F./ F/F F/F F/F F F X F6....X F X F X F X F X F X F X F X F X..0 L. Inside Pipe Diameter > KEY Ø VALVE MOUNTING FLANGE

13 SIZE WAFER TYPE VF0 LUG TYPE VF FLANGE TYPE VF / 6 0 INH DN DN 0~600 INH /~ PARTS AND 產品運用 MATERIALS Value Valves offers a line of butterfly valves in 0 and 6 Stainless Steel, featuring Investment ast odies () and Disc () from. to in both Wafer and Lug style This design has the same features as VF0/VF valves plus parts like RTFE+SS 0 bushings(6,6 ) and a upper cover for QPin retention(), plus stainless steel levers,gears,actuators, solenoid valves and limit switches, for more aggressive applications A A No. NAME ODY DIS SEAT NR (NITRILE) EPDM EPT(WHITE) NEOPRENE(R) SILION HYPALON(SM) VITON MATERIAL ARON STEEL SHAFT ORING NR(NITRILE) DELRIN USHING PIN UPPER OVER PRTFE+ SPEIFIATION JIS ASTM SS A A Gr.F SS A A Gr.FM S 0 A6 Gr. W SS A A Gr. F SS A A Gr. FM SUS SUS 6 SUS 60 A Gr. F6A A Gr. F0 A Gr. F6 A6 Gr. 60 REMARK Material Above part # s and show a required antistatic pin to eliminate any static that may develop between fluids and disc. Polished disc, to various finishes is available as well as White EPT Food Grade seat. (opt) Polished ~ 0 ( ~6 ) 0 ~ ( ~ ) 0 ~ ( ~ ) 0 ~ 0 ( ~6 ) 0 ~0 ( ~6 ) 0 ~ ( ~ ) ~0 (0. ~00 ) RPTFE+ RPTFE+A0 Gr. 0 A Gr. F0 A0 Gr. F0 PIN(ANTISTATI) A Gr. F0 SPRING A Gr. F0 OLT A Gr.

14 WAFER TYPE LUG TYPE VF0/ DN 600 INH /.0 DIMENSIONS L Ø D H Dimensions H UNIT : INHES L Ø D H H

15 產品運用

16