1.according to customer's drawing 2.high quality ,competitive price 3.Non-standard parts proc

Detailed Description: 1.Product name:Casting pump parts; 2.Material:Stainless steels/heat-resistant steel/alloy steels/carbon steels; 3.Technology:silica sol and sodium silicate lost-wax processes; 4.Certification:ISO 9001:2008; 5.Surface roughness:80 to 120 RMS are average; 6.Standard Linear Tolerance(mm) 7.The product  manufacture can according to your drawing or sample.

Pump housing,pump parts