Specification |
Structure: Centre Sealing;
Valve Stem: Normal;
Work Pressure: Low Pressure (Pn<1.6mpa);
Working Temperature: Medium Temperature (120°C<T<450°C);
Material of Seal Surface: Soft Sealed;
Standard: ANSI150lb, Pn16, JIS10K;
Application: Industrial Usage, Water Industrial Usage;
Size: 2"-12";
Actuator Type: Double Acting, Spring Return;
Body: Ductile Cast Iron, Wcb, Cast Steel, Stainless Stee;
Disc: Stainless Steel, Cast Iron;
Seat: EPDM, PTFE;
Sealing Face Material: NBR, EPDM, FPM;
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Media: Water;
Driving Mode: Pneumatic;
Connection Form: Wafer;
Structure: Centre Sealing;
Seal Form: Force Sealed;
Valve Stem: Normal;
Work Pressure: Low Pressure (Pn<1.6mpa);
Working Temperature: Medium Temperature (120°C<T<450°C);
Material of Seal Surface: Soft Sealed;
Valve Body: Casting;
Standard: ANSI API GB....;
Application: Industrial Usage, Water Industrial Usage, Household Usage, Dyeing, Drinks, Foods;
Rubber: PTFE+Flexible Graphite;
Accessories: Locator, .Solenoid Valve Limit Switch;
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Media: Water;
Driving Mode: Manual;
Connection Form: Wafer;
Structure: Double-Eccentric Sealing;
Seal Form: Force Sealed;
Valve Stem: Normal;
Work Pressure: High Pressure (10.0mpa< Pn <80.0mpa);
Working Temperature: Normal Temperature (-40°C<T<120°C);
Material of Seal Surface: Soft Sealed;
Valve Body: Casting;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Power: Hydraulic;
Temperature of Media: High Temperature;
Size: DN40~DN1200;
Place of Origin: China;
Brand Name: Syi;
Surface: Powder Coating/Acid Pickling/Paint;
Test: 100% Water Pressure;
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Media: Water;
Driving Mode: Worm Gear;
Connection Form: Flange;
Structure: Three-Eccentric Sealing;
Seal Form: Force Sealed;
Valve Stem: Orbit;
Work Pressure: Low Pressure (Pn<1.6mpa);
Working Temperature: -15<T<150;
Material of Seal Surface: Soft Sealed;
Valve Body: Casting;
Application: Industrial Usage, Water Industrial Usage;
Standard or Nonstandard: Standard;
Product Name: Large Size Flange Butterfly Valve;
Body: Cast Iron/Ductile Iron;
Disc: Ductile Iron/SS304/SS316;
Stem: Carbon Steel/Ss410/Ss416;
Seat: EPDM/NBR/Viton/PTFE;
Type: Flange;
Coating: Epoxy Coated;
Operator: Electric/Gear;
Sample: Available;
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Media: Water;
Driving Mode: Manual;
Connection Form: Flange;
Structure: Single-Eccentric Sealing;
Seal Form: Force Sealed;
Valve Stem: Normal;
Work Pressure: Low Pressure (Pn<1.6mpa);
Working Temperature: Normal Temperature (-40°C<T<120°C);
Material of Seal Surface: Soft Sealed;
Valve Body: Forge Welding;
Standard: DIN/ANSI;
Application: Industrial Usage, Water Industrial Usage, Agricultural Irrigation;
Body Material: PVC;
Seat Seal: EPDM;
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