Specification |
Media: Water;
Driving Mode: Lift;
Connection Form: Flange;
Structure: Lift Check Valve;
Seal Form: Auto Sealed;
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: Metal Hard Sealed;
Valve Body: Casting;
Standard: GB/ASME/JIS/GOST;
Application: Industrial Usage, Water Industrial Usage;
MOQ: 1piece;
Warranty: 12 Months;
Medium: Water Oil Gas;
Color: Accroding to Your Requirement;
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Driving Mode: Pneumatic;
Connection Form: Wafer;
Seal Form: Auto Sealed;
Valve Body: Casting;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
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Media: Water;
Driving Mode: Manual;
Connection Form: Wafer;
Structure: Three-Eccentric Sealing;
Seal Form: Supercharging Pressured Sealed;
Work Pressure: Mid-Pressure (2.5mpa< Pn <6.4mpa);
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"-48";
Pressure: 150lb~900lb;
Certificate & Approval: CE, ISO;
Ends: Wafer;
Warranty: 18 Months;
Type: High Performance Cast Steel A216 Wcb Wafer Butterf;
Painting: Vatac Standard;
Operation: Lever/Gear;
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Media: Oil;
Driving Mode: Manual;
Connection Form: Flanged, Wafer;
Structure: Centre Sealing;
Seal Form: Auto Sealed, Force Sealed;
Valve Stem: Normal, Extended;
Work Pressure: Normal Pressure, Low Pressure (Pn<1.6mpa);
Working Temperature: Normal Temperature (-40°C<T<120°C);
Material of Seal Surface: EPDM, Soft Sealed;
Valve Body: EPDM, Casting;
Standard: Normal Standard;
Application: Industrial Usage, Water Industrial Usage, Household Usage;
Size: DN50 to DN200;
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Media: Gas, Oil;
Driving Mode: Worm Gear, Manual;
Connection Form: Wafer;
Structure: Centre Sealing;
Seal Form: Force Sealed;
Valve Stem: Normal, 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: DIN, BS, ANSI, JIS, Normal Standard;
Application: Industrial Usage, Water Industrial Usage, Household Usage, Industrial Usage, Water Industrial Usage, Househol;
Medium Temperature: -20degree~+180degree;
Nominal Pressure: 1.6MPa;
Air Pressure: 0.3~0.8MPa;
The Valve Body Material: 304/316;
Seat Materuak: PTFE;
Sealing Ring Material: NBR;
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