... iron casting pump body 1)abundant experience in casting production 2)high-standard technician team 3)strict quality cont Grey iron ... parts,such as stainless steel,carbon steel,ductile iron,melleable iron,aluminum,brass,bronze etc.2.Standard: DIN ... customized designs6. competitive price7. excellent serviceMaterial Grey iron,ductile iron,malleable iron,stainless steel, carbon steel,aluminium,brass etc. ...