3 CASTING LINES.
50000  ton+
Annual Casting
According to different casting materials, pump valves are mainly divided into: cast iron valve, cast steel valve, cast copper valve, stainless steel valve (201, 304, 316, etc.)
At present, the two most foundry production is mainly ball valve and butterfly valve. Butterfly valve body length is small, flow resistance is small, than gate valves and globe valves some higher casting costs.