... , stainless steel, iron 3, your drawing is welcomed 1.Casting Valve Body, valve parts2. Material: carbon steel, alloy steel, stainless steel, iron3, your ... Parts / ball Valves / stainless steel sand casting parts / machinery parts / CNC machining parts, Steel Investment Casting / lost wax / casting / die casting2 ... casting parts, pump parts, hardware parts6.OEM are welcomed. Casting Valve Body