High Speed ERW Tube Mill Line/HF welded tube mill line in Vietnam

This production line produces high-frequency straight seam welded pipes of Ф8- Ф32 with wall thickness of 0.2-1.2 ,and corresponding square and irregular pipes.From the uncoiling to cutting off,the tube mill speed is adjusted according to different specification of the pipes.
Raw material (steel coil) → uncoiling → shearing and butt-welding → accumulator → leveling →forming → high-frequency welding → removing burrs outside(inside) of weld seam → zinc spraying→cooling → sizing → roughly straightening → fixed length cutting → run-out table、manual packing#pipeline #weldingmachine