High Performance Ductile Iron Gate Valve - Butterfly Flange Non-slam Check Valve - Like Valve

Major parts material Components name Valve body Disc Seal packing collar Valve lever Packing Material Cast iron Cast steel Cast iron Cast steel Ductile iron Ding nitrile oil resistant rubber chloroprene rubber Stainless steel Teflon Technical data PN(MPa) Nominal pressure 1.0 1.6 2.5 Ps(MPa) Test pressure Shell 1.5 2.4 3.75 Seal 1.1 1.76 2.75 (MPa) Working pressur 1.6 2.5 (°C) Medium tem perature 0~80 Suitable medium Water,oil,sea water,sewage This product has the structure novel, the volume small, the fluid resistance small, the movement steady, the seal reliable, the wearability, the cushion performance is good and so on the characteristic, is best product which the process water and the city dumps pollutants.  Dimension Certifications Large stock, short delivery time. Company Information Area covered 20,000 Square meter, 132 persons, Annual production capacity 6,000 tons. Contact us