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Large Size DN Resilient Seated Concentric Disc Flanged Butterfly Valve
Large Size DN Resilient Seated Concentric Disc Flanged Butterfly Valve

Large Size DN Resilient Seated Concentric Disc Flanged Butterfly Valve

China Large Size DN Resilient Seated Concentric Disc Flanged Butterfly Valve, Find details about China Short Pattern Flanged Butterfly Valve, Soft Seaing Concentric Butterfly Valve from Large Size DN Resilient Seated Concentric Disc Flanged Butterfly Valve

Model NO.
D3411X3 -10QB1
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
ANSI B16.5,API609,API598
Application
Industrial Usage, Water Industrial Usage, Household Usage
Trademark
TWT Valve
Transport Package
Wooden Carton, Tray
Specification
DN50-DN1400
Origin
China, Tianjin
HS Code
848100090
Model NO.
D3411X3 -10QB1
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
ANSI B16.5,API609,API598
Application
Industrial Usage, Water Industrial Usage, Household Usage
Trademark
TWT Valve
Transport Package
Wooden Carton, Tray
Specification
DN50-DN1400
Origin
China, Tianjin
HS Code
848100090
Product Description

Resilient Seated Concentric Disc Flanged Butterfly Valve
Device for regulating or cutting off medium in pipeline.

Suitable for handle control device (DN50~300), worm gear, electric and pneumatic control device.

Design and manufacturing standards in line with GB/T12238.

Pressure test conforms to GB/T13927.

Structure length is GB/T12221.

Side flange standard conforms to GB/T17241.6.

Fluid medium: water, oil, gas and various corrosive media

Using temperature: -10ºC ~ 150ºC

Applicable pressure: PN1.0 ~ 1.6MPa

Applicable size: DN50 ~ DN1400

Connection: flange type

Connection standard: GB·ANSI·DIN·API·ISO·BS

Body life: 50 years

Main Material

 

NoPart MaterialNoPart Material
1BodyCI , DI1DiscDI, AI-Bronze, Stainless Steel
2BushingLubricated Bronze, PTFE2Taper pinStainless Steel
3ShaftStainless Steel3O-ringRubber
4SeatRubber4Key45
Technical Data

 

Nominal Diameter DN50-140050-1400mm
Nominal Pressure PN1.01.6Mpa
Test Pressure Shell1.52.4 
Sealing1.11.76 
Working Temperature -10-120ºC
Suitable MediumWater, Sewage, Sea Water, Air, Oil etc.
Products Structure


Large Size DN Resilient Seated Concentric Disc Flanged Butterfly Valve
Large Size DN Resilient Seated Concentric Disc Flanged Butterfly Valve
Large Size DN Resilient Seated Concentric Disc Flanged Butterfly Valve
Large Size DN Resilient Seated Concentric Disc Flanged Butterfly Valve
Large Size DN Resilient Seated Concentric Disc Flanged Butterfly ValveLarge Size DN Resilient Seated Concentric Disc Flanged Butterfly ValveLarge Size DN Resilient Seated Concentric Disc Flanged Butterfly Valve

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