aluminum valve body 1)material:bronze,cast iron,ductile iron,stainless steel,aluminum 2)product weight:from 1kg to 300kg aluminum valve body1 ... to 300kg3) Applied software for specification drawings: Pro/E, Auto CAD, SolidWork 2001,CAXA, UG, CAD/CAM/CAE4) Precision ... Detailed products range: stainless steel valve parts, mechanism parts,auto parts We are currently exporting more than 90% of ourproducts ...