
模锻吊环M18 工作拉力0.6吨。材质Q235 B1169 ,因其螺纹长度较长,接触的外径面积更大,更有扭矩力。WORKING LOAD LIMITED IS 0.6TON,MATERIAL IS Q235.SURFACE IS E.G .ALSO CAN BE H.G

模锻吊环M18 工作拉力0.6吨。材质Q235 B1169 ,因其螺纹长度较长,接触的外径面积更大,更有扭矩力。WORKING LOAD LIMITED IS 0.6TON,MATERIAL IS Q235.SURFACE IS E.G