Specification |
Media: Water, Steam, Oil;
Temperature: High Temperature;
Material: Di, Ci, Ss, Carbon Steel;
Connection Form: Flange;
Structure: Non Return;
Pressure: High Temperature;
Function: Prevent Liquid Returns Back;
Flow Direction: Unidirection;
Standard: DIN/JIS/ANSI/BS;
Application: Industrial Usage, Chemical Industry;
Available Material: Di, Ci, Stainless Steel, Carbon Steel;
Size: DN50-DN1000(mm);
Working Pressure: Pn0.6-2.5MPa;
Working Environment: Water, Oil, Steam;
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Media: Water;
Temperature: Ordinary Temperature;
Material: Stainless Steel;
Connection Form: Flange;
Structure: Wafer;
Pressure: Low Pressure;
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence;
Sealing Form: Spring;
Flow Direction: Bidirectional;
Standard: API/GB/JIS/DIN;
Application: Industrial Usage, Water Industrial Usage;
Body: Stainless Steel;
Disc: Stainless Steel;
Size: 1/2"-8";
Working Pressure: 150lb - 900lb;
Connection Type: Wafer Type;
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Media: Water, Oil, Gas, Seawater, Food, Steam, Air etc;
Temperature: Ordinary Temperature;
Material: Stainless Steel;
Connection Form: Flange;
Structure: Wafer;
Pressure: Low Pressure;
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence;
Sealing Form: Spring;
Flow Direction: Bidirectional;
Standard: API/GB/JIS/DIN;
Application: Industrial Usage, Water Industrial Usage;
Body: Stainless steel;
Disc: Stainless steel;
Size: 1/2"-8";
Working Pressure: 150LB - 900LB;
Connection Type: Wafer Type;
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Media: Water;
Temperature: Ordinary Temperature;
Material: Stainless Steel;
Connection Form: Flange;
Structure: Wafer;
Pressure: Low Pressure;
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence;
Sealing Form: Spring;
Flow Direction: Bidirectional;
Standard: API/GB/JIS/DIN;
Application: Industrial Usage, Water Industrial Usage;
Body: Stainless Steel;
Size: 1/2"-8";
Working Pressure: 150lb - 900lb;
Connection Type: Wafer Type;
Disc: Stainless Steel;
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Temperature: Ordinary Temperature;
Material: Stainless Steel;
Connection Form: Flange;
Structure: Wafer;
Pressure: Low Pressure;
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence;
Sealing Form: Spring;
Flow Direction: Bidirectional;
Standard: API/GB/JIS/DIN;
Application: Industrial Usage, Water Industrial Usage;
Body: Stainless Steel;
Disc: Stainless Steel;
Size: 1/2"-8";
Working Pressure: 150lb - 900lb;
Connection Type: Wafer Type;
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