This spiral tube former line is for producing round air duct for various uses, such as for HVAC round ducts, oval ducts, chimney flue, etc. Characters: 1. Special Mould Easy To Adjust and change 2. High-Speed synchro flying Cutting System 3. CNC Operation Convenient For Worker 4. Light and small, suitable for job site 5. Large diameter range 6. High quality and high service life 7. For processing of tubes in stainless steel, Galvanization steel plate, Auminium and copper. 8. Automatic tube ejection device, Automatic setting and length measuring device. 9. Automatic counting system for number of tubes produced. Spiral tubeformer technology Date: 1. Diameter Range 1500mm 2. Tube Diameter Φ85-Φ1500mm 3. Tube Length 100-8000mm 4. Thickness of Strip 0.4-1.2mm 5. Standard Metal Strip Width: 137mm 6. Strip Speed 1-38/min 7. Dimension (L x W x H): 2100*2000*2850mm 8. Weight 2000kg 9. Control System PLC automatic control 10. Main Motor Power 5.5kw 11. Cutting Motor Power 4kw 12. Air Pressure 0.5-0.7kmp