Nanjing Zhongqing Machine Making Co., Ltd.
Main products:pipe welding line,cold forming line,cut-to-length-slitting saw
Contact Us
  • Contact Person : Mr. Yu Bing
  • Company Name : Nanjing Zhongqing Machine Making Co., Ltd.
  • Tel : 86-25-84497725-13305193900
  • Fax : 86-25-84591061
  • Address : Jiangsu,Nanjing,No. 532-1,Zhongshan East Road,Baixia District, Nanjing
  • Country/Region : China
  • Zip : 210016

114 Tube Mill/Pipe Welding Line

114 Tube Mill/Pipe Welding Line
Product Detailed
It produces steel pipes.


Φ114 Pipe Welding Line is mainly used to weld round and square/ rectangular pipes.

This line utilizes roll forming to process steel strip into various shapes. It is also capable of squeezing weld seam into closed profile through high frequency induction heating to make profiles for various diameters and sizes.

This line uses double radius pass design for forming.

114 Parameters:



Pipe Diameter:


Pipe Thickness:


Pipe Materials:


Welding Speed:


Advantage of the line:

Easy adjustment, good weld seam quality, rigid machine structure and easy operation and maintenance. Horizontal roll stand and vertical roll stand share the same quick-change base, which makes the roll can be take off from the drive shaft easier, and save more time. The forming stand arrangement of this line uses double radius pass design.

Designing guideline :

To improve the serviceability and productivityTo meet safety requirements of multi-product small-batch productionTo improve the environment and safety in operation To improve the stability of the product quality To improve the yield of the lineTo reduce cost of the equipment

114 Tube Mill/Pipe Welding Line

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