H beam straightening machine is a necessary equipment for steel structure manufacturers to straightening the bending deformation of H beam flange during welding heating. This type of straightener is hydraulic straightener which uses hydraulic cylinder to drive downward pressure for straightening, which is suitable for heavy H beam. This set of equipment has the advantages of simple operation, convenience, high efficiency and high automation. Characteristic Feature Flange Width 200-1500 mm Web Height 350-3000 mm Flange Thickness 100mm Straightening Speed 5-7 m/min Straightening Mode Hydraulic and Downward Pressure Type