Product Introduction
　　　UZJ12 box-beam U type straightening machine is made up the main machine, roller transmission,web-upright aligning holdingmechanism hydraulic system and dldctricity control system into manual operating of the machine. It works in the way of moving bythemain machine but not workpiece. Compared with movingworkpiece but not moving the main machine ,the locative effect of the formerone is more accurate