Zhe Jiang chuanyi-valve

The main products of the company include special material valves series, low- temperature valves series, concealed stem gate valve series, insulation valves series, general valves series and automatic control valves series. These include 50+ varieties such as gate valves, globe valves, check valves, ball valves, butterfly valves, eccentric hemispherical valves, insulation ball valves, regulating valves, etc., with over 3,000 types and specifications. ANSI/API standard valve specifications range from 1/2" to 48", pressure ratings from 150LB to 2,500LB; GB standard DIN standard and GOST standard valve specifications range from DN15 to DN1,200, pressure ratings from PN6 to PN250, and temperature ranges from -196℃ to +650℃; various materials of valves are provided according to different working conditions and media. The products are widely used in fields such as chemical industry, petroleum, petrochemical, light industry, paper making, metallurgy, mining, steel, environmental protection, pharmaceuticals, chemical fibers, aerospace, power, water conservancy and other sectors.