Company Profile
Tongyu Heavy Industry CO., Ltd.Business scope:forging,casting,heattreatment,machiningWe supply wind turbine shafts, ductile casting pipe mould,steam turbine rotor shafts/wheels,crank shafts,cold roller,etc.Our production process detailed information:-->Melting/ESR-->Forging -->Rough Machining-->Heat-treatment-->Finish Machining-->PackingMax Ingot:450 tonsMax ESR Ingot:80 tonsMax forging weight:350 tonsMachining Capacity-->Turning&Boring Max Dia 8m,Max Length 30m-->Deep Hole Working Max Inside Dia 2m Max Length 15m-->Boring&Milling Max Length 16m Max Width 5m Max Height 4.5m-->Grinding Max Dia 2.6m Length 1.5m~9mInspection Equipments-->Chemical Analysis-->Mechanical property(Tensile,Impact,FATT...)-->NDT(UT/MT/PT)-->Metallographic Test-->Dimension-->CMMCertificateISO9001,ISO14001,OHSAS18001,BV,CCS,DNV,ABS,LR,GL,KR,RA,ASMEMain customersGE,Simens,Hitachi,Alstom,Shanghai Electric,WEG,Suzlon,Dongfang Electric corporation,Saint-Gobain,etc.For over ten years industy experiences, we have gained good reputation from society, if you need, pls contact us, serve for you at any time.
