... tube mill, high frequency steel pipe tube mill machine, welded pipe mill line, pipe mill, pipe production line, and so on ... 3.3. Seam Guide 3.4. High Frequency Induction Welding Machine 3.5. Roller System for Moving 3 ... mill-Turkey straightening-computer sawing -blanking frameEquipment TypeFM125FM165FM219FM273Manufacturing pipe diameter50-130mm76-165mm89-219mm100-273mmManufacturing thickness2.0-5.0mm2 ...