LG100H cold rolling forming machine: 1,Shell OD:50-127mm 2,Shell WT:Max10mm ... roll mill is unique-designed,which can be used for producing kinds of tube and pipe such as carbon steel,alloy steel,alloy steel ... stainless steel,non-ferrous steel,rare metal etc. The mill features big ... of main motor160kw LG100H 2 hi cold rolling forming machine