| Specification |
Media: Gas;
Driving Mode: Electric;
Connection Form: Flange;
Structure: Centre Sealing;
Seal Form: Force Sealed;
Valve Stem: Extended;
Work Pressure: Mid-Pressure (2.5mpa< Pn <6.4mpa);
Working Temperature: Medium Temperature (120°C<T<450°C);
Material of Seal Surface: Soft Sealed;
Valve Body: Casting;
Standard: CE/ISO;
Application: Industrial Usage;
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Media: Water, Gas, Oil;
Driving Mode: Manual, Worm Gear, Electric, Hydraulic, Pneumatic;
Connection Form: Flange;
Structure: Double-Eccentric Sealingthree-Eccentric Sealing;
Seal Form: Force Sealed;
Valve Stem: Normal;
Work Pressure: Low Pressure, MID-Pressure, High Pressure;
Working Temperature: Normal Temperature (-40°C<T<120°C);
Material of Seal Surface: Soft Sealed;
Valve Body: Casting;
Standard: API609 En593 BS5155 En1092 ISO5211;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Certificates: CE ISO Wras Acs Dnv;
Export Markets: Global;
Transportation: Shipping, Air Freight, Courier to Door;
Warranty Period: 1 Year;
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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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