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Cast Steel Wcb/Lcb/Wc6/Wc9 RF Flange Lift Check Valve

China Cast Steel Wcb/Lcb/Wc6/Wc9 RF Flange Lift Check Valve, Find details about China Cast Lift Check Valve, Cast Steel Lift Check Valve from Cast Steel Wcb/Lcb/Wc6/Wc9 RF Flange Lift Check Valve

Model NO.
H41H
Flow Direction
Reversing
Standard
ANSI
Application
Industrial Usage, Water Industrial Usage, Household Usage
Characteristic
Lift Check Valve
Design & Manufacture
BS1868, API 6D, Asme B16.34
Pre-Temp. Rating
Asme B16.10
Ends Connection
Asme B16.25, Asme B16.5/16.47
Inspect & Test
API 598
Face to Face
Asme B16.10
Certificate 1
Dnv CE 0575
Certificate 2
ISO 9001: 2008
Trademark
VATAC
Transport Package
Sea Worthy
Specification
API, ANSI, ASME, DIN, JIS, GB etc.
Origin
China
HS Code
84818040
Model NO.
H41H
Flow Direction
Reversing
Standard
ANSI
Application
Industrial Usage, Water Industrial Usage, Household Usage
Characteristic
Lift Check Valve
Design & Manufacture
BS1868, API 6D, Asme B16.34
Pre-Temp. Rating
Asme B16.10
Ends Connection
Asme B16.25, Asme B16.5/16.47
Inspect & Test
API 598
Face to Face
Asme B16.10
Certificate 1
Dnv CE 0575
Certificate 2
ISO 9001: 2008
Trademark
VATAC
Transport Package
Sea Worthy
Specification
API, ANSI, ASME, DIN, JIS, GB etc.
Origin
China
HS Code
84818040

Cast Steel WCB/LCB/WC6/WC9 RF Flange Lift Check Valve 

Conform to BS1873, and ASME B16.34.  They are tested according to API 598, and marked as per MSS SP-25
 
1. Construction is as follows:  

- Full Open, or Reduce Pore
- Piston Check
- Ball Check
- Swing Check
- Bolted Bonnet with spiral-would gasket, threaded and seal welded bonnet and threaded and pressure seal bonnet
- With or without counterweight
- Butt Weld Ends to ASME B16.25
- Flanged Ends to ASME B16.5 and B16.47 A/B

 
  
2. Main Part & Materials

Part Names		Part Materials
BodyWCBLCBWC6CF8CF8MCF3CF3MC83600/C95800
BonnetWCBLCBWC6CF8CF8MCF3CF3MC83600/C95800
Disc/Ball/WedgeWCBLCBWC6CF8CF8MCF3CF3MC83600/C95800
StemF6aF304F6aF304F316F304LF316LC83600/C95800
Seat/Seat Ring13%CrSS30413%CrSS304SS316SS304LSS316LC83600/C95800
PackingGraphite/PTFE
GasketSS304+Graphite/SS304+Graphite
Bolts/NutsB7/2HL7/4B16/4B8/8B8M/8MB8/8B8M/8MB8M/8M
Suitable MediumW.O.G etc.HNO3, CH3OOH etc.Sea Water etc.
Suitable Temperature-29~425 °C-46~340 °C-46~340 °C-196~427 °C-196~427 °C-196~427 °C-196~427 °C-29~220 °C

 
 
3.  Normal Pressure Rating
PN10~PN420, CLASS150~2500 

4. Normal Size Range
DN50~DN700, 2"~30" 

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