| Specification |
Media: Flow Control;
Material: Stainless Steel 304, 316L;
Pressure: Low Pressure;
Polish: Internal 0.5 Micrometer;
Gasket: PTFE/NBR/FPM;
Connection Type: Weld, Clamp, Thread, Flange;
Max Pressure: 10bar;
Product Name: 3A Hygienic Butt-Weld Ends Reflux Valve;
Max Temperature: -10~120 Degree Centigrade;
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Media: Water;
Temperature: Low Temperature;
Material: Stainless Steel;
Connection Form: Wafer;
Structure: Tubular;
Pressure: Pn40;
Function: Non Return;
Sealing Form: Body Seal;
Flow Direction: Unidirection;
Standard: GB;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
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Media: Water;
Temperature: Ordinary Temperature;
Material: Ductile Iron;
Connection Form: Grooved;
Structure: Swing;
Pressure: Ordinary Temperature;
Sealing Form: EPDM;
Flow Direction: Unidirection;
Standard: ANSI 125/150, DIN 250 Pn10/16;
Application: Industrial Usage, Water Industrial Usage, Fire Protection;
Product Name: Grooved Swing Check Valve with FM/UL for Fire Figt;
Design Standard: Awwa C606;
Working Pressure: 350psi;
Size: 2"-12";
Connection Method: Grooved;
Shell Test Pressure: 700psi;
Seal Test Pressure: 525psi;
Color: Fire Red;
Flow Media: Water for Fire Protection;
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Media: Water;
Temperature: Ordinary Temperature;
Material: Cast Iron;
Connection Form: Wafer;
Structure: Butterfly;
Pressure: Low Pressure;
Function: Ddcv Double Lobe;
Sealing Form: Rubber Seal;
Flow Direction: Unidirection;
Standard: ANSI;
Application: Industrial Usage, Water Industrial Usage;
Standard or Nonstandard: Standard;
Product Name: Dual Plates Wafer Clamped Check Valve;
Plate: Iron/Wc9/SS316;
Connection: Wafer;
Working Temperature: ≤80℃;
Working Pressure: Pn16;
Weight: Depend on Differenct Size;
Color: Blue;
Body Material: Ductile Iron;
Stem: Stainless Steel;
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Media: Water;
Temperature: Low Temperature;
Material: Cast Iron;
Connection Form: Flange;
Structure: Butterfly;
Pressure: Low Pressure;
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence;
Sealing Form: Bellows Globe Valve;
Flow Direction: Unidirection;
Standard: GB;
Application: Industrial Usage, Water Industrial Usage;
Body Material: Cast Iron/Ductile Iron/Wcb/CF8m/CF8/Al-Bronze;
Disc Material: 2507/CF8/CF8m etc;
Seat Material: NBR/EPDM/PTFE/Viton etc;
End Standard: Pn6/10/16/25/21/150lb/JIS5K/10K/As2129 Table D/E/F;
Face to Face: ISO5752; ANSI B16.10;API594;
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