Place of Origin : China
Brand Name : GJ or OEM
Model Number : D71X
Certification : API 6D ,ISO9001;CE;ABS,BV,API609
Price : 135 per piece
Packaging Details : Plywood case for this lugged wafer butterfly valve
Delivery Time : Usually 35 days for these butterfly valve
Payment Terms : T/T,L/C.
Supply Ability : 300 pieces per month of these butterfly valve
MOQ : 1 piece
Basic Info.
Wafer lug lined concentric butterfly valve, API, DIN JIS standard butterfly valve
Size | DN50mm-DN600mm |
Design standard | API609/EN593 |
End flange | DINPN10/PN16, BS4504PN10/PN16, ANSI class125#/class150# |
Face to face | API609/EN558-1 |
Top flange | ISO5211 |
Body | Ductile iron/Cast iron |
Disc | Ductile iron/CF8/CF8M/C95400/C95500 |
Stem | SS420 |
Seat | EPDM/NBR/Viton/PTFE |
1) Design of butterfly valve
Centerline structure, pinless double half shaft design.
Disc has two-way bearing, no installation direction requirements.
Non-backed replaceable seat with good performance and a longer working life.
Square and short neck for lable use and cost saving.
Easy installation, no need flange gasket.
2)Applications
These butterfly valves are widely used in water source projects, urban water supply
And drainage, sewage treatment, electric power, petroleum, petrochemical,
Heat supply, shipbuilding, medicine and metallurgy industries. Valves used for regulating or cutting off liquids in pipelines.
Liquids available include water, sewage, sea water, air, foodstuff and oil.
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customizing Wafer Lug Lined Concentric Butterfly Valve, API Standard Butterfly Valve (D 71 X butterfly valve) ? Images |
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