1Casting Valve Body 2Material: stainless steel&carbon steel 3) Standard: JIS, DIN, ASTM,BS 4)OEM Casting Valve Body1. ... steel,non-ferrous,grey iron,ductile cast iron and so on 3.Process: lost wax process ... parts, Machinery parts, hardware, construction parts, valve/valve parts,train,craft,doorhandle,hinge,hydraulicpressure,construction,agricultural ... ,plating,Heat Treatment,ect. Casting Valve Body