DN300 Double flanged double eccentric resilient seated butterfly valve

  Product Description Ductile iron wafer butterfly valve   Body:cast iron , ductile iron , stainless steel , bronze  Disc : ductile iron , stainless steel , bronze  stem: stainless steel  seat: EPDM  Operation : Hand lever , gear box and electric actuator  standard: DIN, ANSI Class 125, Class150,JIS10K .         Cast iron wafer butterfly valve      Wafer butterfly valve    1) Sizes:   DN40mm-DN1200mm2) Materials: a) Body: CI(cast iron ,GG25 ) / DI (ductile iron ,GGG40)   b) Disc: DI / CF8 / CF8M / C95400 c) Seat: EPDM / NBR / TEFLON / VITON   3) Features:   a)Cast hole. Flange connection meet ANSI 125/150# DIN PN10/16 BS4504 PN10/16 in the meanwhile. b)Soft seat. Replaceable.Increase of service life. c)Double half shaft without pin. d) Square and short neck. Easy to stick scutcheon and cost saving.   These products 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.
Specifications: 1) Working temperature: -10 - +150°C 2) Suitable for handles (DN50 - 300), gear operators, electric and pneumatic control actuators     Packaging & Shipping     Our packing is plywood box    Company Information We are a professional butterfly valve manufacturer for more than twenty years. our main product is cast iron butterfly valve , cast iron gate valve , cast iron check valve , globe valve and ball valve.   Our price is very competitive in international market . If you are interested in our company , please visit our website www.gjtfvalve.com.