Patented New Type Racking Box Beam Cold Roll Forming Machine 1.Machine Advantage Save material at least 53mm Save 2 labor Cost smooth cutting surface direct can go to next welding process, perfect. 2. Working Process Decoiler- Leveling- Main roll forming- Cutting- Outer Table 3. Main Technical Parameter Material thickness: 1.5-2mm Forming speed: 0-15m/min Hydraulic Decoiler capacity: 6 Tons roller stations: 28 stations roller material: Cr12 shaft diameter: Φ80mm, material: GCr15, HRC55-58 main …
Decoiler- Leveling- Main roll forming- Cutting- Outer Table