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Welded H beams have the problem of deformation caused by the heat during welding. This beam straightening machine is specially designed for straightening such deformation. Our beam straightening equipment is mainly composed by motor & gear box, bottom straightening roll, upper straightening roll, distance adjust part, machine seat and electric control cabinet.
Two upper rolls and one bottom roll are designed, with the two upper rolls pressing on the flange side, and the bottom roll support in the middle of flange. Driven by the motor, the rolls will roll over the flange to make the flange flat. The beam straightening machine can do repeated straightening if one time of straightening is not enough.
Temperature: -15°C - 40°C
Humidity: ≤60%
| Model
| JZ-20
| JZ-40
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| Flange width
| 150-600mm
| 200-800mm
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| Max. flange thickness
| 20mm
| 40mm
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| Min. web height
| 160mm
| 350mm
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| Material
| Q235A
| Q235A
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| Straightening speed
| 5.7m/min
| 18m/min
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| Input conveyor
| 6m
| 6m
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| Output conveyor
| 6m
| 6m
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| Motor power
| 9kW
| 25kW
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