China OEM custom gray cast iron casting machinery part and pump housing produced by lost wax investment casting with CNC machining and surface treatment services; We could provide Material Certificate of the casting metal according to international standards for your need; Available inspection methods: dimension testing by CMM, non-destructive testing, chemical composition, mechanical properties, hardness testing, air pressure and water pressure leakage test, 3d scanning report, metallurgy report.
China OEM custom gray cast iron casting machinery part and pump housing produced by lost wax investment casting with CNC machining and surface treatment services; We could provide Material Certificate of the casting metal according to international standards for your need; Available inspection methods: dimension testing by CMM, non-destructive testing, chemical composition, mechanical properties, hardness testing, air pressure and water pressure leakage test, 3d scanning report, metallurgy report.
