H-beam flange straightening machine This machine is specially used for the h-beam flange distortion straightening, which includes hydraulic and mechanical straightening type. H-beam flange straightening machine is specially used for the h-beam flange distortion straightening, which includes hydraulic and mechanical straightening type. The structure of mechanical flange straightening machine is simple, with convenient and reliable operation. The hydraulic type straightening has strong straightening force and high automation, which is developed firstly by us. The straightening roller and powered roller is good alloy steel, which are made after heat-treating with long life using. Modelhyj600hyj800yj60yj80 Flangewidth150-600200-800180-800180-1000 Flangethickness20mm40mm60mm80mm Minwebheight160mm350mm350mm350mm Materialq235aq235aq235a/16mnq235a/16mn Straighteningspeed5.7m/min18m/min7.5m/min5m/min Motorpower9kw25kw29.5kw37kw Overallsize3600*720*18003500*1500*17004050*2900*21904050*2900*2190 Machineweight7000kg9000kg26000kg29000kg H-beam automatic welding production line, flame cutting machine manufacturer.