... iron machineThis machine is using for drawing spiral pipe, lines, tube and flat tube in different specifications and patterns. It also can process ... Φ10mm, Φ12mm, Φ14mm, Φ16mm, Φ18mm, Φ20mm, Φ22mm.Processing capacity:Flat Tube: 15 mm×20 mmPipe: Φ6mm, Φ8mm, Φ10mm, Φ12mm, Φ14mm, Φ16mm ... , Φ18mm, Φ20mm, Φ22mm.Square Tube: 20 mm×20 mm, 22 mm×22 mmMotor performance:Power ...