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Wafer Type Butterfly Valve with Lever Operator

Price $10.00
Min Order 1 Piece
Availability In Stock
Shipping From Tianjin, China
Popularity 256 people viewed
Model NO.:
TFW
Connection Form:
Wafer
Structure:
Centre Sealing
Seal Form:
Force Sealed
Work Pressure:
Low Pressure (Pn<1.6mpa)
Working Temperature:
Normal Temperature (-40°C<T<120°C)
Material of Seal Surface:
Soft Sealed
Application:
Industrial Usage, Water Industrial Usage
Size:
Dn40-Dn1200
Material:
Cast Iron, Ductile Iron
Trademark:
TFW
Transport Package:
Plywood Case
Specification:
CE
Origin:
Tianjin China
HS Code:
84818040
Product Description

Wafer type Butterfly Valve

Size: DN40-DN1200
End Flange: ANSI B 16.1 EN1092 AS2129
Face to Face: ANSI B 16.10
Top Flange: ISO 5211
Normal Pressure: PN1.0/1.6Mpa(150/200PSI)
Body: Cast Iron/Ductile Iron/WCB/ALB/CF8/CF8M
Disc: DI/ALB/CF8M/CF8/Hastelloy Alloy/Monel
Stem: SS416/304/316/431
Seat: Hypalon/EPDM/Neoprene/NBR/Wear-Resistant EPDM/Viton/Silicon/Heat-Resistant EPDM/ White NBR/PTFE
Suitable Temperature: -45C to 150C

Features: 
1. Structure simple compact, the weight is light, 90' revolves, the switch is rapid
2. Designs reasonably, the assembling and dismantling is easy, to be advantageousFor the service
3. Uses the eccentric structure, reduces the seal packing collar the friction, lengthensThe valve service life
4. Completely seals, divulges for zeroMaterials: 

STANDARD MATERIAL OF MAIN PARTS
NO.PARTMATERIAL
1BodyCast Iron, Ductile Iron, Carbon Steel, Stainless Steel
2SeatNBR,EPDM, Viton,Neoprene,HYPALON,Silicon
3ShaftStainless Steel416,316,304
4DiscDuctile Iron+Ni,CF8,CF8M,Bronze
5PinStainless Steel
6BushingPTFE,Bronze
7O-RingNBR,EPDM
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