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Wenzhou Goldtop Valve Co.LTD
Wenzhou Goldtop Valve Co.LTD

Gold top valve  located in Oubei Town, Wenzhou, China,where can make all kinds of precision balls,including top entry,metal seat and V type balls.On this base,our products range of floating,trunnion,Gate globe check valve ,butterfly valve ,etc.Surely we can design them by customer's special requirements.

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ASME B16.47 Wcb Pneumatic Actuator Gate Valve Gear Operated

ASME B16.47 Wcb Pneumatic Actuator Gate Valve Gear Operated

  • ASME B16.47 Wcb Pneumatic Actuator Gate Valve Gear Operated
  • ASME B16.47 Wcb Pneumatic Actuator Gate Valve Gear Operated
  • ASME B16.47 Wcb Pneumatic Actuator Gate Valve Gear Operated
ASME B16.47 Wcb Pneumatic Actuator Gate Valve Gear Operated
Product Details:
Place of Origin: CHINA
Brand Name: GTV
Certification: API6D
Model Number: Q41
Payment & Shipping Terms:
Minimum Order Quantity: 1PCS
Packaging Details: WOODEN BOX
Delivery Time: 1WEEKS
Payment Terms: T/T, L/C
Supply Ability: 1+PCS+1WEEKS
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Detailed Product Description
Material: Brass, Stainless Steel, CF8M, WCB, Forged Pressure: Medium Pressure, High Pressure, Low Pressure, PN16-PN100, 150-300L
Power: Manual, WORM GEAR, Hydraulic, Other, Lever Temperature Of Media: Medium Temperature, Normal Temperature, High Temperature, -20~200℃,
Application: General, Electric Power And Steel, Industry, Industrial And Chemical Applications
High Light:

Wcb Pneumatic Actuator Gate Valve

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ASME B16.47 Pneumatic Actuator Gate Valve

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API 6D Pneumatic Actuator Gate Valve

Standard:

Design And Manufacture: API 600, API 6D, BS1414,Etc
Face To Face (End To End): ANSI B16.10, API 6D,Etc
Flanged Connection: ANSI B16.5, ASME B16.47 Etc
Butt Welded End: ANSI B16.25,Etc
Test And Inspection: API 598, API 6D,Etc

NO. Part Name Material
01 Body ASTM A216WCB ASTM A351 CF8 ASTM A351 CF8M
02 Seat Ring ASTM A216+13Cr ASTM A351 CF8 ASTM A351 CF8M
03 Wedge ASTM A216+13Cr ASTM A351 CF8 ASTM A351 CF8M
04 Stem ASTM A276 420 ASTM A182 F304 ASTM A182 F316
05 Gasket 304+Graphite 304+Graphite 316+Graphite
06 Bonnet ASTM A216WCB ASTM A351 CF8 ASTM A351 CF8M
07 Stud ASTM A193 B7 ASTM A193-B8 ASTM A193-B8M
08 Nut ASTM A194 2H ASTM A194-8 ASTM A194-8M
09 Backseat ASTM A216+13Cr ASTM A351 CF8 ASTM A351 CF8M
10 Packing Graphite Graphite Graphite
11 Pin C.S S.S S.S
12 Gland Bolt ASTM A193 B7 ASTM A193-B8 ASTM A193-B8M
13 Gland Nut ASTM A194 2H ASTM A194-8 ASTM A194-8M
14 Bushing ASTM A216 F6a S.S S.S
15 Gland ASTM A216WCB ASTM A351 CF8 ASTM A351 CF8M
16 Stem Nut ZcuAl10Fe3 Bronze ZcuAl10Fe3 Bronze ZcuAl10Fe3 Bronze
17 Lubricator Cu Cu Cu
18 Retaining Nut C.S C.S+Cr C.S+Cr
19 Handwheel ASTM A47 ASTM A47 ASTM A47
20 H.W. Lock Nut C.S C.S+Cr C.S+Cr

PRODUCT RANGE FOR CAST AND FORGED GATE VALVES

 
Valve Type Class Rating Size Range Shell Material As Per Specification
Gate 150# 1/2" to 72"

ASTM A216 Gr. WCB
ASTM A217 Gr. WC1
ASTM A217 Gr. WC6
ASTM A217 Gr. WC9
ASTM A217 Gr. C5
ASTM A217 Gr. C12
ASTM A351 Gr. CF8
ASTM A351 Gr. CF3
ASTM A351 Gr. CF8M
ASTM A351 Gr. CF3M
ASTM A351 Gr. CN7M
ASTM A351 Gr. CF8C
ASTM A351 Gr. CD4Mcu
ASTM A351 Gr. CK3MCuN
ASTM A352 Gr. LCA
ASTM A352 Gr. LCB
ASTM A352 Gr. LCC
ASTM A494 Gr. CW6MC
ASTM A494 Gr. CW2M
ASTM A494 Gr. CW2M
ASTM A494 Gr. CY40
ASTM A494 Gr. CU5MCuC
ASTM A995 Gr. 1A
ASTM A995 Gr. 4A
ASTM A995 Gr. 5A
ASTM A995 Gr. 6A
NACE malt. Grade to NACE MR0175/NACE MR

 
Gate 300# 2" to 48"
Gate 600# 2" to 42"
Gate 800# 1/2" to 2"
Gate - PRESSURE SEAL 900# 1/2" to 24"
Gate - PRESSURE SEAL 1500# 1/2" to 24"
Gate - PRESSURE SEAL 2500# 1/2" to 12"
Gate - CRYOGENIC 150# 2" to 36"
Gate - CRYOGENIC 300# 2" to 36"
Gate - CRYOGENIC 600# 2" to 24"

Note:
  • Valves can be supplied with actuator,pad lock and other accessories like limit switch, position indicator, solenoid valve as per requirement
  • Stem extension, Undergroud service features are available
  • Design standard upto 24" IS API 600 and above 24" IS BS 1414

 

MATERIAL

 
STRUCTURE End Connection Flanged End Raised Face, Butt Weld End, RTJ,. ETC
Operation Hand wheel, Gear Operator, Electrical Actuator, Pneumatic, Hydraulic
MATERIAL Shell WCB, WC1, WC6, WC9, LCB, LCC, LC3, C5, C12, CF8, CF8M, CF3, CF3M, CF8C, CN7M, CD4MCu,
Hastelloy, Inconel, Duplex Stainless Steel
Trim 13% Cr Steel, 304 , 304L, 316, 316L, 321, 347, F51, Monel

 

STANDARDS

 
DESIGN STANDARDAPI 600/BS1414
TESTING STANDARDAPI 598/BS EN 12266-1
FACE TO FACEASME B 16.10
END CONNECTIONFlanged End - ASME B 16.5
Butt Weld End – ASME B 16.25
PRESSURE – TEMPERATURE CHARTASME B 16.34

 

 

 

VALVE OPERATION

 
HANDWHEEL
2” – 10” - Class 150, 300, 600
2” – 4” - Class 900 & 1500
GEAR OPERATOR
12” & Above - Class 150, 300, 600
6” & Above - Class 900,1500

Contact Details
Wenzhou Goldtop Valve Co.LTD

Contact Person: sales

Tel: +8613758447235

Send your inquiry directly to us
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Wenzhou Goldtop Valve Co.LTD
Tel:86-577-86621729
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