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.