| Specification |
Media: Water, Steam, Natural Gas, Liquid Petroleum Produc;
Temperature: Ordinary Temperature;
Material: Cast Steel;
Connection Form: Flange;
Structure: Swing;
Pressure: Ordinary Temperature;
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence;
Sealing Form: Wedge Check Valve;
Flow Direction: Unidirection;
Standard: GOST/ ANSI/DIN/GB;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Body Material: Wcb Steel 20;
Bonet Material: Wcb Steel 20;
Disc Maerial: Wcb/Stainless Steel;
Seal: Stainless Steel;
|
Media: Water;
Temperature: Normal Temperature (-40°c<T<120°c);
Material: 304L, 316L;
Connection Form: Thread;
Structure: Swing;
Pressure: Ordinary Pressure;
Function: Ddcv Double Lobe;
Sealing Form: Bellows Globe Valve;
Flow Direction: Unidirection;
Standard: 3A;
Application: Industrial Usage, Water Industrial Usage;
Raw Material: Forging or Casting;
Inner Surface Finish: Ra 0.5;
Sealing Material: Silicone, EPDM, PTFE, or NBR;
Processing Machine: LG Mazak CNC Machine;
External Surface Finish: Ra0.8;
|
Media: Water;
Temperature: Normal Temperature (-40°c<T<120°c);
Material: 304L, 316L;
Connection Form: Thread;
Structure: Swing;
Pressure: Ordinary Pressure;
Function: Ddcv Double Lobe;
Sealing Form: Bellows Globe Valve;
Flow Direction: Unidirection;
Standard: 3A;
Application: Industrial Usage, Water Industrial Usage;
Raw Material: Forging or Casting;
Inner Surface Finish: Ra 0.5;
Sealing Material: Silicone, EPDM, PTFE, or NBR;
Processing Machine: LG Mazak CNC Machine;
External Surface Finish: Ra0.8;
|
Media: Crude Oil, Natural Gas, etc;
Temperature: Ordinary Temperature;
Material: Forged Steel;
Connection Form: Thread;
Structure: Swing;
Pressure: High Pressure;
Function: Ddcv Double Lobe;
Sealing Form: Seat Ring;
Flow Direction: Unidirection;
Standard: ANSI;
Application: Industrial Usage;
Product Name: Forged Steel Check Valve;
Design: BS 1868 / API 6D / ASME B16.34;
Size: 1/2"-2";
Materials: A105, Lf2, F5, F11, F22, F304, F316, F304L,etc. an;
Type: Swing/Piston;
Pressure Rating: ASME 150#,300#,600#,900#,1500#, 2500#;
End Connection: Flanged RF, FF, Rtj, Bw;
Face to Face: ASME B16.10;
End Flange: ASME B16.5;
Bw End: ASME B16.25;
Test: API598;
Warranty: 18 Month;
Sample: Available;
Stock: Yes;
|
Media: Crude Oil, Natural Gas, etc;
Temperature: Ordinary Temperature;
Material: Forged Steel;
Connection Form: Thread;
Structure: Swing;
Pressure: High Pressure;
Function: Ddcv Double Lobe;
Sealing Form: Seat Ring;
Flow Direction: Unidirection;
Standard: ANSI;
Application: Industrial Usage;
Product Name: Forged Steel Check Valve;
Design: BS 1868 / API 6D / ASME B16.34;
Size: 1/2"-2";
Materials: A105, Lf2, F5, F11, F22, F304, F316, F304L,etc. an;
Type: Swing/Piston;
Pressure Rating: ASME 150#,300#,600#,900#,1500#, 2500#;
End Connection: Flanged RF, FF, Rtj, Bw;
Face to Face: ASME B16.10;
End Flange: ASME B16.5;
Bw End: ASME B16.25;
Test: API598;
Warranty: 18 Month;
Sample: Available;
Stock: Yes;
|
