



Sand casting 2.5 Centrifugal Pump Casting Pump Housing
1)Material: Ductile Iron and Grey Iron, Alum-Bronze
2)Process: Sand casting
3)Machined by CNC and Vertical Lathe
4)Hydro-test made for each pump casing before packing
5)Dimensions and tolerances per ANSI Y14.5-82
1.The material of pump casing is Ductile Iron and Grey Iron, Alum-Bronze etc.
2.We cast them by Resin Sand Casting process. Then machine them by vertical lathe and CNC .
3.Dimensions and tolerances are controlled strictly by CMM Machines.
4.Hydro-testing to be made before packing.
5.All the products are produced according to ISO9001:2008.
6.Small orders can be accepted.
7.We mainly make the products according to customer's drawings.