Specification |
Media: Oil, Gas, Water, Seawater;
Temperature: Ordinary Temperature;
Material: Cast Iron;
Connection Form: Flange;
Structure: Swing;
Pressure: Ordinary Temperature;
Function: Prevent Medium Backflow, One Direction Flow;
Sealing Form: with NBR Sealing Ring;
Flow Direction: One Direction Flow;
Standard: ANSI;
Application: Industrial Usage, Water Industrial Usage;
Connection Methods: Threaded, Flanged, Weld Ends;
Transportation: Shipping, Air Freight, Courier to Door;
Export Markets: Global;
Warranty Period: 1 Year;
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Media: Water;
Temperature: High Temperature;
Material: Ductile Iron;
Connection Form: Grooved;
Structure: Swing;
Pressure: High Pressure;
Function: Ddcv Double Lobe;
Sealing Form: EPDM +Ductile Iron;
Flow Direction: Unidirection;
Standard: ANSI;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Working Pressure: 350psi;
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Media: Water;
Temperature: Ordinary Temperature;
Material: Stainless Steel;
Connection Form: Clamp;
Structure: Swing;
Pressure: Low Pressure;
Sealing Form: Sanitary Grade;
Flow Direction: Non-Return;
Standard: ANSI;
Application: Industrial Usage, Water Industrial Usage, Household Usage, Sanitary Industry;
Seal Material: EPDM;
Max. Working Pressure: 10bar;
Opening Pressure: 0.1-0.3bar;
Connection: Clamped;
Max. Working Temperature: 120 Degree C;
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Media: Water;
Temperature: High Temperature;
Material: Ductile Iron;
Connection Form: Clamp;
Structure: Swing;
Pressure: High Pressure;
Function: Nrvr Silence, Nrvz Silence, Nrvg Silence;
Sealing Form: Metal Hard Sealing;
Flow Direction: Unidirection;
Standard: ANSI;
Application: Industrial Usage, Water Industrial Usage, Household Usage, Fire Sprinkler System;
Body Material: Ductile Iron;
Seat Material: Bronze;
Facing Sealing: EPDM;
Approval: FM UL;
Nominal Pressure: 350psi;
End: Flanged;
Surface: Epoxy Coating Interior and Exterior;
Other Connection: Flange*Flange , Flange *Groove;
Flange Standard: ANSI /DIN;
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Media: Water;
Temperature: Ordinary Temperature;
Material: Stainless Steel;
Connection Form: Clamp;
Structure: Swing;
Pressure: Low Pressure;
Sealing Form: Sanitary Grade;
Flow Direction: Non-Return;
Standard: ANSI;
Application: Industrial Usage, Water Industrial Usage, Household Usage, Sanitary Industry;
Seal Material: EPDM;
Max. Working Pressure: 10bar;
Opening Pressure: 0.1-0.3bar;
Connection: Clamped;
Max. Working Temperature: 120 Degree C;
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