... ,SAE,DIN or special requirements from Customers.1) Chain wheel, gear wheel, sheave, idler wheel, platen, winding drum, helm seat etc ... ) Pump body, valve body etc. for petrochemical industry working.(5) Gear, Bull Gear, axial seat, big shaft, block, module etc.(6) Fire ... test for 20 elements, and inspect casting with UT/MT/PT and mechanical properties inspection. Mass guarantee ability: Already get ABS ...