1.Butterfly Valve forging,ball valve,gate valve 2.We can make many kinds of ... 's request. Product name: Butterfly Valve forging,ball valves forging Forged valves,gate valve,brass ball valve,flange valve,water valve,control valveOur ... part etc.Apply materialCarbon steel, Alloy steel, Stainless steel,Copper, Brass etc.Main processes1.Heating furnace, 2.Forging press ,3.Normalizing ...