... , DIN, ASTM,BS OEM from foundry, ductile iron/gray iron Weight: 0.1 - 500kg iron sand casting OEM workFeatures:1) Material: ductile iron ... : JIS, DIN, ASTM,BS3) Weight: 0.1 - 500kg4) Process: sand casting, investment casting, die casting, permanent mold casting5) packing: Wooden case/according to your ... sincerely expecting to build a mutual-benefit relationship with you. Sand casting water pump parts