we have many kinds of Casting Valves,welcome to contact us!
Materials:carbon steel,alloy steel,stainless steels,WCC,WCB,LCC
Main production equipments:wax injection,CNC-machine,machine-center,Heat treatment Furnace
1.we can do different kinds of surface treatment after casting,such as  machining,polishing,and plating
2.we make them by precision casting,investment casting and steel sand casting process in NIngbo,China
3.they are using for oilfield drill machinery,pipe connection and  others.