The automated SWA 500 stitchwelder
  • ANDRITZ GROUP
  • METALS products
  • Welding
  • Resistance welding systems
  • Stitchwelder SWA 500

SWA 500

The stitchwelder for highest production runs

By forming one pipe segment at the same time as another one is getting welded, the SWA 500 even has a higher production output than the SWA 400.

The automated SWA 500 stitchwelder

The automated SWA 500 stitchwelder

Welded part, optionally with crimping

Welded part, optionally with crimping

Additionally, this machine is capable for lengths up to 500 mm and can optionally add serrations to the pipe segments. The SWA 500 has an output of up to 18 pieces per minute, depending on part specification properties. A typical tool change-over time takes maximum 10 minutes.

Technical data

ParameterValue
Welding lengthmin. 50 mm | 2“
max. 500 mm | 20“
Welding diametermin. 100 mm | 4”
max. 400 mm | 16”
Material thickness0.3 – 0.9 mm | 0.012 – 0.035"
Overlap6.0 mm | 0.24"
(others upon request)
Copper wire2.0 mm round | 0.078" round
Weld speed3 – 12 m/min | 10 – 40 ft/min
(adjustable)

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