HAIRUN HUASHENG

We provide customers with the following products that have a butterfly valve, ball valve, gate valve, globe valve, SDNR globe valve, check valve, cock, pressure reducing valve, safety valve, storm valve, steam traps, diaphragm valve, self-closing valve, quick-closing valve, as well as non-standard valves etc. It can be designed and manufactured in accordance with the latest ANSI, API, DIN, BS, JIS, GB standard. Produced by the main body of the valve material cast bronze, cast steel, cast iron, ductile iron, stainless steel, drive from manual, worm gear, electric, pneumatic, hydraulic, electro - hydraulic linkage; nominal diameter from DN10 to 3000 and 1/2 "to 36"; working pressure from 0.6 to 42.0 Mpa and 150Lb 2500 Lb; operating temperature of -196 ℃ 700 ℃. The products are widely used in power plants, boilers, petroleum, chemical industry, urban construction, pharmaceuticals, chemical fertilizer, metallurgy, mining and other industries. Our products have been sold worldwide including..