The equipment has advantages of forming in one cycle, high production efficiency, high geometric accuracy of finished product, good surface quality and simple structure with fewer rolls. PLC (programmable logic controller) is adopted on equipment, so operation is simple and numerical control of production process can be easily realized.
Is widely used in Ventilating duct industry.
If steel plate cutting accuracy and right use sheet alignment device, the dislocation is less than ±0.1mm.
The roundness of workpiece in the range of 0.4%×workpiece diameter.
With high work efficiency, straight edge it’s very small. The thin plate without straight edge.
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