HG 50 High Frequency Carbon Steel Tube Mill Machine Product Specifications Attribute Value Model HG 50 Production round pipe Other pipe types L T Z pipe Max size 50mm Thickness 2mm Speed 20-120m/min Rollers Cr12 Machine General Introduction This tube mill machine is designed to produce high-quality welded steel pipes, including round pipes, square pipes, and deformed pipes (LTZ pipes). Featuring advanced roll pass design, the production line delivers precision manufacturing