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Octagonal steel tube roll forming machine
Octagonal steel tube roll forming machine.
with straightening parts,high straighteness.
independent punching machine,high speed.
fly saw cutting,no deformation -
European Style 77 55 PU Foam Roller Shutter Door Roll Forming Machine
PU roller shutter door roll forming machine Technical Parameter 1. Steel Sheet Thickness: 0.2-0.3mm (depend on requirement ) 2. Cutting: fly saw cutting 3. Transmission way: gear box 4. Material of blad: Cr12, quenching treatment 5. Capacity of Decoiler: 3 ton hydraulic decoiler 6. Forming Speed: 0-40/0-60m/min 7. Roller Groups: 37 stations 8. Roller Material: GCr15 grade steel, quenching treatment 9. Material: Aluminum 10. Principal Axis: 45# high grade steel wit...