... ,chock etc, for mooring, port working equipment .(4) Pump body, valve body etc. for petrochemical industry working.(5) Gear, Bull Gear, axial ... is 50 TonsMain inspection ability: We can satisfy different contents test for 20 elements, and inspect casting with UT/MT/PT ... NK,DNV,BV,ABS,CCS,Germany classification society attestation. tube body