| Specification |
Media: Gas;
Temperature: Ordinary Temperature;
Material: Stainless Steel;
Connection Form: Wafer;
Structure: Wafer Type Dual Plate;
Pressure: 150lb-600lb;
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence;
Sealing Form: Metal;
Flow Direction: Unidirection;
Standard: ANSI;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Characteristic: Dual Plate Wafer Check Valve;
Design & Manufacture: API 594, API 6D, ASME B16.34;
Pre-Temp. Rating: ASME B16.34;
Face to Face: API 594;
Ends Connection: ASME B16.5/16.47;
Inspect & Test: API 598;
Certificate 1: Dnv CE 0575;
Certificate 2: ISO 9001: 2008;
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Media: Water;
Temperature: Ordinary Temperature;
Material: Stainless Steel;
Connection Form: Flange and Bolt Clamp Connection;
Structure: Swing;
Pressure: Ordinary Temperature;
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence;
Sealing Form: Hard Seal;
Flow Direction: Unidirection;
Standard: DIN;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Factory: Yes;
Casting: Investment;
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Media: Water;
Temperature: Ordinary Temperature;
Connection Form: Welding;
Structure: Elevated;
Pressure: 1.0MPa;
Function: Ddcv Double Lobe;
Sealing Form: Bellows Globe Valve;
Flow Direction: Unidirection;
Standard: DIN;
Application: Industrial Usage, Water Industrial Usage;
Processing Service: Moulding;
Ball Material: Plastic;
Keyword: UPVC Valve;
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Media: Water;
Temperature: Ordinary Temperature;
Material: PVC;
Connection Form: Welding;
Structure: Elevated;
Pressure: 1.0MPa;
Function: Ddcv Double Lobe;
Sealing Form: Bellows Globe Valve;
Flow Direction: Unidirection;
Standard: DIN;
Application: Industrial Usage, Water Industrial Usage;
Processing Service: Moulding;
Ball Material: Plastic;
Keyword: UPVC Valve;
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Media: Water, Oil, Gas,etc;
Temperature: -20 ~ 210 Degree ℃;
Material: SS304, SS316, Wcb;
Connection Form: Thread;
Pressure: 800wog;
Flow Direction: Unidirection;
Standard: NPT,Bsp,BSPT F/F, F/M Threaded;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Size: 1/2"-4";
Valve Seat: PTFE, Rptfe, Ppl;
Sealing: PTFE,Rptfe.Ppl;
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