Introduction to New Technology ZTZG Round Pipe Mill Line

For producing ordinary carbon steel round pipes, the forming section rollers before welding are shared. When changing to different production specifications, there is no need to disassemble and replace the rollers; only the sizing section roller needs to be replaced.

For producing stainless steel round pipes and low-carbon steel pipes using submerged arc welding, because the welding speed is slower, it is possible to achieve Share-Roller production throughout the entire line. That is, for producing steel pipes of different specifications, the rollers are shared throughout the entire line, and electric adjustment is also possible.