Product ParametersCustomized Roll Forming Machine Galvanzed Steel C Z U Shape Tile Purlin MachineTechnical parameters raw material(0.3-0.7)galvanzied steel plate Forming speed14-16m/min Lower Franme250H300H350H400H Main shaft diameter4050708090 Material
Product Description High Performance HG-240A Automatic Electric Frame Channel Roll Forming Machine Product Parameters raw material(0.2-1.2) steel plate Forming speed14-16m/min Lower Franme250H300H350H400H Main shaft diameter4050708090 Material of main
