Maxtube 90 Welding Tube Mill Machine


Welded tube mill line is mainly used to weld round, square and rectangular pipes. It utilizes roll forming to process steel strip into various shapes. It can produce shape steel of various diameters and sizes by high frequency induction heating and weld seam squeezing. As a professional welded tube mill line manufacturer, our Maxtube 90 pipe welding machine is specially designed to produceΦ32-Φ100mm and δ1.5-4.5mm high-frequency straight seam welded tube, square tube and special-shaped tube (δ≤3.0mm).


1.It is endowed with high quality. By taking advantages of same kind machines at home and abroad, our products are popular with customers.
2.Our welded tube mill line is with long working life.
3.All of our welded tube mill lines are with excellent performance at low cost.
4. It is easy to replace mould, which saves working hour and improve working efficiency.


Welded tube mill line is widely used in aviation, aerospace, nuclear power, power stations, oil refining, seawater desalination and other high-end pipe making fields.

Technical specifications for Maxtube 90 pipe welding machine

Description Maxtube 90 tube mill line
Diameter of welded tubes Φ32-100mm
Wall thickness of welded tubes 1.5-4.5mm
Speed of tube welding 20-60M/min
Power of major motor 110KW×2
Power of high frequency welder 350KW

Process flow for Maxtube 90 welded tube mill line

Raw material (steel coil) → uncoiling → shearing and end welding → material accumulating → non-power leveling →mill-forming→ high-frequency welding → removing burrs outside of weld seam → cooling → sizing → roughly straightening → fixed length cutting → finishing pipe

Basic components for the Maxtube 90 pipe welding machine

Hydraulic uncoiler →Shearing and butt-welder →Horizontal-type accumulator →Forming machine →Water cooling tank →Sizing machine →Computer cutting saw →Run-out table

With over 20 years’ experience and customers’ trust, we have become one of the largest and most renowned manufacturers in the field of welded tube mill line in China. In addition, we share large markets overseas and our products are continuously exported to Europe, Southeast Asia, Australia, Africa, North America, South America and Middle East. It is our great honor to work together with you and support your business.

Related Products
  • Φ32-100mm metal pipe welding line
  • Φ32-100mm metal pipe welding line
    Since our foundation, we gain much experience in manufacturing pipe welding line, our diameter Φ32-100mm is specially designed to produce Φ32-Φ100mm and δ1.5-4.5mm high-frequency straight seam welded, square pipe and special-shaped pipe (δ≤3.0mm). Also, we can produce pipe welded machine as per...
  • Tag:

  • Shearing & butt-welder
  • Shearing & butt-welder
    Shearing and butt-welder, main assistant equipment in the welded pipe production line, is essential to increase production and improve quality. It is controlled by microcomputer and driven by hydraulic system, so as to weld metal sheet automatically by CO2 gas and achieve a spiral welding seam....
  • Tag: