... which is specially designed to bend and roll angle steel,flat steel,I steel,U steel,flat beam,tube,pipe,solid bar.etc.It has three ... Shafts Run in Roller Bearings.The Machine Frame is Welded Steel Construction.Heavy Duty and Rigid ConstructionMachine can be Operated by ... Unskilled Operator. These machines can bend wide range of structural steel section,Flat bars, Solid Square or Round, Angle Iron ( ...