Category
Ductile Iron Stainless Steel Concentric Wafer Butterfly Valve Resilient Seat Rubber Seat
Product Feature:100% bi-directional tight shut-off.Installation without restriction in direction of flow.Reduced weight
Basic Info.
Model NO. | DWS71X16 |
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 ISO5752 BS5155 |
Application | Industrial Usage, Water Industrial Usage, Household Usage |
End Standard | Pn10/16/150lbs/10K/Table E/Table D |
Transport Package | Polywood Case |
Specification | DN40-DN1200 |
Trademark | OEM/TFW/IMGV |
Origin | China |
HS Code | 848180 |
Production Capacity | 1000000PCS/Year |
Product Description
Product Feature:100% bi-directional tight shut-off.Installation without restriction in direction of flow.Reduced weight and overall dimensions.Low pressure loss and reduced energy costs.High Kv / Cv values.Easy to clean and disinfect for potable water systems etc.Self cleaning ( no residue will be trapped ).Good resistance to corrosion.Main Material:
Name | Material |
Body | Cast Iron Ductile Iron Carbon Steel Stainless Steel AL-Bronze |
Disc | Ductile Iron,Ductile+nylon/Epoxy coating Stainless Steel AL-Bronze |
Shaft | Stainless Steel Monel |
Seat | NBR EPDM VITON PTFE Neoprene Hypalon Natural rubber Silicon |