Railway Car Automation Phungjin Industries Corp.

HOME > Railway Car Automation > Spot welding

Roof and side assembly welding

  • Roof and side assembly welding
  • Roof and side assembly welding
  • Roof and side assembly welding
  • Roof and side assembly welding
  • Roof and side assembly welding

Roof and side assembly welding

Roof and side assembly spot welding system is a process in which contacting stainless surfaces are jointed by heat obtained from residence to electric current .

Roof and side sheet plates are in the 0.5mm to 3mm thickness range of three layers welding points are about 5,000. Hence suitable designing of jig and fixtures, clamping moved three way of direction(up & down, forward & backward, left & light) is most important .