Discover the High Frequency Welded Pipe Mill for Round Square Tubes 16-50.8mm, a high-speed ERW Tube Mill Line designed for precision and efficiency. This machine produces pipes with diameters of 16-50.8mm and thickness up to 3mm, ideal for building materials, drainage systems, and energy supply pipes. With advanced Japanese technology and CE & ISO9001:2008 certification, it ensures high accuracy and long service life.