Double Shaft without Pin stem butterfly valves are popular and meet many markets
Design to comply with MSS SP-67, BS5155 and API 609
Compatible with ANSI, DIN, JIS flanges
Size range: handles (1 1/2 to 12 inches), manual gear operators (1 1/2 to 48 inches)
Pressure: from PN0.6MPa to PN1.6MPa
Medium: acids, alkalis and salts
Materials list:
Body materials: cast iron, ductile iron and stainless steel
Disc: Ductile Iron (with PTFE Coated)
Seat: PTFE
Shaft: SS410, SS416
Pin: SS316
O ring: NBR, EPDM, neoprene and viton
Bushing: PTFE, nylon and lubricated bronze
Supplier: Fuel like diesel en590, jet fuel a1, lngg, lpg, copper cathode, a7 ingots, used rails, agri products like sugar, wheat, rice, soyabean etc, sunflower oil, valves & fasteners, spare parts for machineries. construction equipments like concrete machines, crushers, sand washing plants, material handling equipments, and construction materials, coal, diesel, machineries, tyres, generators, tyre shredder machines, fasteners, valves, epoxy, chemicals
Services: Exporter