PU foam roll fomring machine 1,roll forming machine 2,Material width: 300mm 3,Roller ... 4,best cantonfair PU compound profile roll forming machine (Changeable type roll wheel shelf)A profile: 63mm ... .5mm width plane, thickness: 8mm, including PU foam in the middle<1> Decoiler part Material outer ... :φ400 ~ 450mm. Material width: 300mm.<2>Main machine part Main roller wheel:26 groups ( not including ...