Thin walled tubes are produced automatically using technology of rolling and welding metal tapes. In order to reach desire diameter initial product requires further pulling. The process is completed by burr free cutting to obtain requested length.

Material

• brass M63
• steinless steel 316L

Heat treatment

• incandescence (330-350 Mpa)
• solution heat treatment (134-150 VH1)

Mechanical treatment

• neck forming
  

• electronics
• automatics
• leather and clothing goods
• office equipment