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Underwater cutting & hyperbaric welding

Cutting through steel and welding underwater is not a problem. Often, a given task involves either cutting or welding something - or both.

Some typical cutting tasks include:

  • Pipe penetrations in sheet pile walls
  • Cutting of sheet piles
  • Cutting of old anode brackets
  • Cutting of old aft mooring piles (railway tracks/drilling pipes)
  • Cutting of holes in, for example, piles for bolt assemblies


Underwater welding is involved in:

  • Installation of port anodes
  • Installation of flanges at pipe penetrations
  • Repairs of steel components
  • Installation of various brackets on drilling pipes, sheet piles, and railway tracks

We weld both carbon steel and stainless steel.

Skæring af borerør
Cutting of drilling pipes
Cutting of sheet piles
Cutting of aft piles