1.High Frequency Aluminium Pipe Mill 2.Diameter :16-32mm 3.Wall ... 5.CE High Frequency Aluminium Pipe MillDevice principle: high-frequency welding steel pipe mill is to a certain ... high-frequency welding, to outer burr, cooling, pipe sizing, pipe straightening, cutting, cutting Equipment List1. Double side uncoiler ... Testing Wheel 3.11 Turk Head4. Flying Saw Controlled by Computer 5. Run Out Table 6 ...