| Specification |
Media: Gas Oil or Water;
Driving Mode: Manual;
Connection Form: Flange;
Structure: Three-Eccentric Sealing;
Seal Form: Force Sealed;
Valve Stem: Normal;
Work Pressure: Mid-Pressure (2.5mpa< Pn <6.4mpa);
Working Temperature: Medium Temperature (120°C<T<450°C);
Material of Seal Surface: Material of Seal Surface;
Valve Body: Casting;
Standard: API609;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Suface Treatme: Sand Blasting;
Body: Bronze,Wcb Iron ,Ggg40, Ductile Iron, Cast Iron,;
Disc: Ductile Iron ,Stainless Steel 304 ,316 ,1.4526;
Actuator: Handle or Gear Worm;
Rubber: EPDM NBR;
Connection: Flange,Wafer, Lug;
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Media: Water;
Driving Mode: Worm Gear;
Connection Form: Flange;
Structure: Three-Eccentric Sealing;
Seal Form: Force Sealed;
Valve Stem: Normal;
Work Pressure: Low Pressure (Pn<1.6mpa);
Working Temperature: -15<T<150;
Material of Seal Surface: Metal Hard Sealed;
Valve Body: Casting;
Standard: ISO/API;
Application: Industrial Usage, Water Industrial Usage;
Standard or Nonstandard: Standard;
Product Name: Hard Sealed Butterfly Valve Price Pn16 Double Ecce;
Body: Cast Iron/Ductile Iron;
Disc: Ductile Iron/SS304/SS316;
Stem: Carbon Steel/Ss410/Ss416;
Seat: Metal;
Type: Flange;
Coating: Epoxy Coated;
Operator: Lever/Gear/Bare Shaft;
Sample: Available;
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Connection Form: Wafer;
Structure: Centre Sealing;
Seal Form: Force Sealed;
Work Pressure: Low Pressure (Pn<1.6mpa);
Working Temperature: Medium Temperature (120°C<T<450°C);
Material of Seal Surface: Soft Sealed;
Application: Industrial Usage, Water Industrial Usage;
Size: 2"-12";
Place of Origin: Zhejiang;
Sealing Face Material: NBR, EPDM, FPM;
Type: Wafer;
Power: Electric;
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Connection Form: Welding;
Structure: Centre Sealing;
Seal Form: Force Sealed;
Work Pressure: Low Pressure (Pn<1.6mpa);
Working Temperature: Medium Temperature (120°C<T<450°C);
Material of Seal Surface: Soft Sealed;
Application: Industrial Usage, Water Industrial Usage;
Size: DN25-200;
Place of Origin: Zhejiang;
Sealing Face Material: NBR, EPDM, FPM;
Type: Wafer;
Power: Electric, Pnumatic;
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Driving Mode: Electric;
Connection Form: Lug Support;
Structure: Centre Sealing;
Valve Stem: Normal;
Work Pressure: Mid-Pressure (2.5mpa< Pn <6.4mpa);
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;
Body Material: Gray Cast Iron, Ductile Cast Iron, Cast Steel, Sta;
Actuator Body: Aluminium Alloy;
Nominal Diameter: DN40-600;
Medium Temp: -20--+80;
Disc: Ductile Cast Iron, Cast Iron, Stainless Steel, Nic;
Sealing: NBR, EPDM, FPM, PTFE;
Medium: Drinking Water, Sewage, High Purity Water, Seawate;
Control Pressure: 3-8bar;
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