Guardrail Roll Forming Machine
High Efficiency】 15-18m per minute .Produce 7000m per shift for 8 hours one day. 【Long Life Machine】 Rollers are made from Cr12 mould steel being quenched treatment,HRC58-60,CNC machine tooled to increase rollers precision. 【High Precision】 Shafts for rollers are tooled by grinding machine at least twice. Rollers are CNC processed to ensure precision performance.
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