Our company's main products are: gate valves, butterfly valves, stop valves, check valves, plug valves, needle valves. Materials: carbon steel, SS, alloy steel, ASTM, CF8, CF8M, CF3, CF3M, WC5, WC6, WC9, WCB, MONEL, LCB, LC3, etc. Pressure class: 150LB—2500LB, PN1.0—42MPa Temperature range: 850C—196C Size: 3/8"—68", 3mm—1800mm Drive mode: manual, gear power transmission, electric, pneumatic and hydraulic. Standards adopted: API, ANSI, BS, JIS, DIN, NF, GB, JB, HG, SH