Two and Three Waves Guardrail Roll Forming Machine
Two and Three Waves Guardrail Roll Forming Machine
Two and Three Waves Guardrail Roll Forming Machine
Two and Three Waves Guardrail Roll Forming Machine
Two and Three Waves Guardrail Roll Forming Machine
Two and Three Waves Guardrail Roll Forming Machine
Two and Three Waves Guardrail Roll Forming Machine
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  • PROFILE

1.Q345BRaw material mechanical property and Spec.: Q345 B steel strip

2.Steel strip thickness:: 2-4mm

3.The width of the strip:350-750mm

4.Steel coil bore: φ500-620mm

5.Precision of the work piece:Length±1.0mmhole distance±1.0mmstraightness 0.5mm/Mwidth tolerance±3mmpunching location degree tolerance≤0.5mmdegree of symmetry±1.5mm;

6.LXWXH:about 35m×3m×2.6m

7.Worker quantity: 2 workers

8.Total power of the line:about 90KW

C. Production technology Process

Hydraulic feeding→press head and shovel head→Guiding feeding→Level machine→Servo punching and cutting→transfer table→forming→stacker

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