Specification |
Material: Cast Steel;
Connection Form: Flange;
Structure: Elevated;
Pressure: Ordinary Pressure;
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence;
Sealing Form: Metal;
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;
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Media: Water;
Temperature: Ordinary Temperature;
Material: Cast Iron;
Connection Form: Flange;
Structure: Elevated;
Pressure: Ordinary Temperature;
Function: Nrvr Silence, Nrvz Silence;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Disc: En-Js1050+EPDM;
Seat: Di+Ni Plate/SS304;
Spring: SS304;
Stem: Ss420/304;
Washer: PTFE;
Dimensions: Dn50-300;
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Media: Water;
Temperature: Ordinary Temperature;
Material: Cast Iron;
Connection Form: Flange;
Structure: Elevated;
Pressure: Ordinary Temperature;
Function: Nrvr Silence, Nrvz Silence;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Disc: En-Js1050+EPDM;
Seat: Di+Ni Plate/SS304;
Spring: SS304;
Stem: Ss420/304;
Washer: PTFE;
Dimensions: Dn50-300;
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Media: Water;
Temperature: Low Temperature;
Material: Cast Iron;
Connection Form: Flange;
Structure: Swing;
Pressure: Low Pressure;
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe;
Sealing Form: Rubber;
Flow Direction: Unidirection;
Standard: BS DIN Awwa;
Application: Industrial Usage, Water Industrial Usage;
Painting: Epoxy Power;
Flange Dimensions: DIN2501;
Color: Ral5015 Blue;
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Media: Water;
Temperature: Low Temperature;
Material: Cast Iron;
Connection Form: Flange;
Structure: Swing;
Pressure: Low Pressure;
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe;
Sealing Form: Rubber;
Flow Direction: Unidirection;
Standard: BS DIN Awwa;
Application: Industrial Usage, Water Industrial Usage;
Painting: Epoxy Power;
Flange Dimensions: DIN2501;
Color: Ral5015 Blue;
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