Steel Angle roll forming machine 

Steel angle roll forming machine  Chinese leading supplier for the steel angle roll forming machine in this metal processing machinery industry. steel angle roll forming machine is used to roll form different size steel angel for metal buildings.    CZ Purlin with Punching machine with high quality. gear box driving system with strong foundation.  Working Flow: Decoiler - Feeding Guide - Main Roll Forming Machine - PLC Contol System - Hydraulic Cutting - Output Table Technical parameters: Raw material Pre-painted coils, Galvanized coils,black coils Material thickness range 1.0-1.25mm Rollers 8-10 rows Material of rollers Cr12mov Shaft diameter and material 75mm, material is 40 Cr Forming speed 25m/min Materi…