Investment casting valves：
Bal valves:1PC,2PC,.3PC,3WAY,4 WAY,W AFER.FLANGE END
Check valves: Spring Check valve, : Y-Type Spring check valves, Swing check valves,Vertical check valves
Strainer: Y-Strainer,Flange type Strainer
Globe valveThreaded ends,flange ends
Gate valve:Thread end, flange gate valve.
