Model NO.: H44
Application: Industrial Usage, Water Industrial Usage, Household Usage
Characteristic: Butterfly Check Valve
Design & Manufacture: API 6D, Asme B16.34
Pre-Temp. Rating: Asme B16.34
Face to Face: Asme B16.10
Ends Connection: Asme B16.5/16.47
Inspect & Test: API 598
Certificate 1: Dnv CE 0575
Certificate 2: ISO 9001: 2008
Certificate 3: API 600
Certificate 4: API 6D
Trademark: VATAC or OEM
Transport Package: Standard Sea Worthy
Specification: API 6d, Bs1868, DIN3202, ISO
Origin: China
HS Code: 84818040
Model NO.: H44
Application: Industrial Usage, Water Industrial Usage, Household Usage
Characteristic: Butterfly Check Valve
Design & Manufacture: API 6D, Asme B16.34
Pre-Temp. Rating: Asme B16.34
Face to Face: Asme B16.10
Ends Connection: Asme B16.5/16.47
Inspect & Test: API 598
Certificate 1: Dnv CE 0575
Certificate 2: ISO 9001: 2008
Certificate 3: API 600
Certificate 4: API 6D
Trademark: VATAC or OEM
Transport Package: Standard Sea Worthy
Specification: API 6d, Bs1868, DIN3202, ISO
Origin: China
HS Code: 84818040

Cast Steel RF Flanged Butterfly Check Valve
Cast Steel RF Flanged Butterfly Check Valve  Conform to API 6D, and ASME B16.34. They are tested according to API 598, and marked as per MSS SP-25

1. Construction is as follows:
- Regular Pore
-  With Damper
- Swing Check
- Single or Dual Plate
- With or without counterweight
- Flanged Ends to ASME B16.5 and B16.47 A/B

2. Main Part & Materials
Part Names Part Materials
Body WCB LCB WC6 CF8 CF8M CF3 CF3M C83600/C95800
Bonnet WCB LCB WC6 CF8 CF8M CF3 CF3M C83600/C95800
Disc/Ball/Wedge WCB LCB WC6 CF8 CF8M CF3 CF3M C83600/C95800
Stem F6a F304 F6a F304 F316 F304L F316L C83600/C95800
Seat/Seat Ring 13%Cr SS304 13%Cr SS304 SS316 SS304L SS316L C83600/C95800
Packing Graphite/PTFE
Gasket SS304+Graphite/SS304+Graphite
Bolts/Nuts B7/2H L7/4 B16/4 B8/8 B8M/8M B8/8 B8M/8M B8M/8M
Suitable Medium W.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~PN64, CLASS150~600

4. Normal Size Range
DN400~D2500, 16"~100"

5. pictures
Cast Steel RF Flanged Butterfly Check Valve
Cast Steel RF Flanged Butterfly Check Valve
 
Cast Steel RF Flanged Butterfly Check Valve
Cast Steel RF Flanged Butterfly Check Valve  Conform to API 6D, and ASME B16.34. They are tested according to API 598, and marked as per MSS SP-25

1. Construction is as follows:
- Regular Pore
-  With Damper
- Swing Check
- Single or Dual Plate
- With or without counterweight
- Flanged Ends to ASME B16.5 and B16.47 A/B

2. Main Part & Materials
Part Names Part Materials
Body WCB LCB WC6 CF8 CF8M CF3 CF3M C83600/C95800
Bonnet WCB LCB WC6 CF8 CF8M CF3 CF3M C83600/C95800
Disc/Ball/Wedge WCB LCB WC6 CF8 CF8M CF3 CF3M C83600/C95800
Stem F6a F304 F6a F304 F316 F304L F316L C83600/C95800
Seat/Seat Ring 13%Cr SS304 13%Cr SS304 SS316 SS304L SS316L C83600/C95800
Packing Graphite/PTFE
Gasket SS304+Graphite/SS304+Graphite
Bolts/Nuts B7/2H L7/4 B16/4 B8/8 B8M/8M B8/8 B8M/8M B8M/8M
Suitable Medium W.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~PN64, CLASS150~600

4. Normal Size Range
DN400~D2500, 16"~100"

5. pictures
Cast Steel RF Flanged Butterfly Check Valve
Cast Steel RF Flanged Butterfly Check Valve
 

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