| Specification |
Media: Gas, Oil, Water;
Driving Mode: Hand Lever, Gearbox, Electric/Pneumatic Actuctor;
Connection Form: Lug;
Structure: Centre Sealing;
Seal Form: Force Sealed;
Valve Stem: Extended;
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;
Standard: API609;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Body Material: ASTM A536 65-45-12, Wcb, CF8m;
Seat Material: EPDM, NBR, FPM;
Face to Face: En558 Series 20, API609 Table1;
Top Flange: ISO5211;
Working Pressure: 16 Bar for DN50-DN300,10 Bar for DN350-DN2000;
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Media: Water;
Driving Mode: Manual;
Connection Form: Flange;
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: Double Flange Butterfly Valve;
Body: Cast Iron/Ductile Iron/Carbon Steelstainless Steel;
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/Electric/Worm Gear;
Sample: Available;
Recyclable Part: Valve Body/Stem/Seat;
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Media: Water;
Driving Mode: Worm Gear;
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;
Standard: Pn6/Pn10/Pn16/Pn25/JIS5K/10K/16K/150lb;
Application: Industrial Usage, Water Industrial Usage, Marine;
Color: Customized Color;
OEM: Accepted;
Warranty: 2 Years;
Place of Origin: Tianjin, China;
Working Pressure: Pn6/Pn10/Pn16/Pn25/JIS5K/10K/16K/150lb;
Operation: Handlever;
Size: DN40-300;
Packing: Wooden Box;
Body: Ductile Iron;
Seat: NBR;
Disc: Ductile Iron;
Shaft: Ss410;
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Media: Water Oil Gas;
Driving Mode: Manual;
Connection Form: Clamp;
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;
Standard: DIN BS Uni ISO ANSI as JIS;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Body Material: Ductile Iron/Cast Iron/Stainless Steel;
Disc Material: Ductile Iron/Cast Iron/Stainless Steel;
Seat Material: EPDM/NBR/PTFE;
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Media: Water Oil Gas;
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: Normal Temperature (-40°C<T<120°C);
Material of Seal Surface: Soft Sealed;
Valve Body: Casting;
Standard: DIN BS Uni ISO ANSI as JIS;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Body Material: Ductile Iron;
Disc Material: SS304;
Operation: Electrical;
Seat Material: PTFE;
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