Specification |
Media: Water;
Temperature: Ordinary Temperature;
Material: 304/316L Stainless Steel;
Connection Form: Weld, Clamp, Thread, Union, Flange;
Structure: Tubular;
Pressure: Ordinary Pressure;
Flow Direction: Unidirection;
Standard: Customized;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Product Name: Sanitary Double Check Valve;
Type: Metal Check Valves;
Power: Manual;
Port Size: 1/2" - 4" or DN15-DN100;
Thickness: 1.2mm - 2mm;
Opening Pressure: 0.3 Bar (DN25), 0.2 Bar (DN32/40), 0.1bar (DN-50/1;
Temperature of Media: Normal Temperature;
Size: 1/2" - 4" or DN15-DN100;
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Media: Acid, Water, Oil, Gas, Sea Water, etc;
Temperature: Ordinary Temperature;
Material: Cast Iron;
Connection Form: Flange;
Structure: Wafer;
Pressure: Ordinary Pressure;
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence;
Sealing Form: Bellows Globe Valve;
Flow Direction: Unidirection;
Standard: DIN3356;API594;API6d;;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Body Material: Cast Iron/Ductile Iron/Wcb/CF8m/CF8/Al-Bronze;
Disc Material: 4469/1.4529/Saf2205/2507/CF8/CF8m etc;
Seat Material: NBR/EPDM/PTFE/Viton/Silicone etc;
Coating: Fbe Epoxy Coated;
End Standard: Pn6/10/16/25/21/150lb/JIS5K/10K/As2129 Table D/E/F;
Face to Face: En558; ISO5752; ANSI B16.10;API594;
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Media: Acid, Water, Oil, Gas, Sea Water, etc;
Temperature: Ordinary Temperature;
Material: Cast Iron;
Connection Form: Flange;
Structure: Wafer;
Pressure: Ordinary Pressure;
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence;
Sealing Form: Bellows Globe Valve;
Flow Direction: Unidirection;
Standard: DIN3356;API594;API6d;;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Body Material: Cast Iron/Ductile Iron/Wcb/CF8m/CF8/Al-Bronze;
Disc Material: 4469/1.4529/Saf2205/2507/CF8/CF8m etc;
Seat Material: NBR/EPDM/PTFE/Viton/Silicone etc;
Coating: Fbe Epoxy Coated;
End Standard: Pn6/10/16/25/21/150lb/JIS5K/10K/As2129 Table D/E/F;
Face to Face: En558; ISO5752; ANSI B16.10;API594;
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Media: Water;
Temperature: Ordinary Temperature;
Material: Stainless Steel;
Connection Form: Thread;
Structure: Swing;
Pressure: High Temperature;
Function: Ddcv Double Lobe;
Sealing Form: Bellows Globe Valve;
Flow Direction: Reversing;
Standard: DIN;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Original of Place: 1/2"--4";
Connection: Thread;
Option: Manual;
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Media: Water;
Temperature: Low Temperature;
Material: Stainless Steel;
Connection Form: Butt Clamp;
Structure: Butt Clamp;
Pressure: Low Pressure;
Function: Butt Clamp;
Sealing Form: Body;
Flow Direction: Stop;
Standard: DIN;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Original of Place: Zhejiang Pr;
Size: 1/2-10";
Connection: Butt Clamp;
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