| Specification |
Media: Gas;
Driving Mode: Worm Gear;
Connection Form: Wafer;
Structure: Double-Eccentric Sealing;
Seal Form: Supercharging Pressured Sealed;
Valve Stem: Extended;
Work Pressure: Mid-Pressure (2.5mpa< Pn <6.4mpa);
Working Temperature: High Temperature (T>450°C);
Material of Seal Surface: Metal Hard Sealed;
Valve Body: Casting;
Standard: DIN, ANSI;
Application: Industrial Usage, Water Industrial Usage;
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Driving Mode: Electric;
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;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Size: 2"-12";
Place of Origin: Zhejiang;
Connection: Wafer, Lug, Flange;
Actuator Body Material: Aluminium Alloy;
Sealing Face Material: NBR, EPDM, FPM;
Power: Electric;
Torque: 7nm-2000nm;
Voltage: 24V DC, 110V AC, 220V AC, 380V AC;
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Media: Water;
Driving Mode: Manual;
Connection Form: Wafer;
Structure: Centre 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: Casting;
Application: Industrial Usage, Water Industrial Usage;
Standard or Nonstandard: Standard;
Product Name: Wafer Butterfly Valve;
Body: Cast Iron/Ductile Iron;
Disc: Ductile Iron/SS304/SS316;
Stem: Carbon Steel/Ss410/Ss416;
Seat: EPDM/NBR/Viton/PTFE;
Type: Wafer;
Coating: Epoxy Coated;
Operator: Lever/Gear/Bare Shaft;
Sample: Available;
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Media: Gas, Water, Steam;
Driving Mode: Electric, Pneumatic, Manual;
Connection Form: Flange, Weld, Wafer;
Structure: Centre Sealing;
Seal Form: Soft Sealing;
Valve Stem: Normal;
Work Pressure: Low Pressure (Pn<1.6mpa);
Working Temperature: Normal Temperature (-40°C<T<120°C);
Material of Seal Surface: Soft Weld;
Valve Body: Casting;
Standard: API609 En593 BS5155 En1092 ISO5211;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Delivery Time: 15-25 Days;
Disc Material: Di/Nylon/1.4469/1.4529/Saf2205/2507/CF8/CF8m etc;
Seat Material: NBR/EPDM/PTFE/Viton/Silicone etc;
Coating: Customized;
End Standard: Pn6/10/16/25/21/150lb/JIS5K/10K/As2129 Table D/E/F;
Materials: Carbon Steel, Stainless Steel, Aluminum Bronze;
Shutoff Tightness: Zero Leakage;
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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;
Accessories: Locator, .Solenoid Valve Limit Switch;
Seal: Metal;
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