... line, tube mill, high frequency steel pipe tube mill machine, welded pipe mill line, pipe mill, pipe production ... -high frequency welding-removing outter burrs- sizing mill-Turkey straightening-computer sawing -blanking frameEquipment TypeFM125FM165FM219FM273Manufacturing ... tube.Basic configuration: double-head decoiler-wrapper rolling, head-straightening, leveling-shearing butt welding(customer ...