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Spiral tube former
Spiral tube former is professional for straight spiral and corrugated duct fabrication. loading with raw steel coil, the machine adopts a motor driving the feeding rolls to feed the material strip into the forming rolls. by adjustments on the forming rolls, the pipe can be adjusted on diameters easily from 80mm to 1600mm. after the forming to a certain length, the machine adopts saw cutting or plasma cutting to cut off the pipe and feed outside. all movements on the machine are controlled by plc and step motor. it is working also combines a round pipe elbow-making machine, a seam welding machine, an angle iron round rolling machine, and a three roller bending machine to make any size of round duct easily.
