Welding and Preservation

Welding and Preservation

Research and Development

 

Qualified underwater wet welding

schw1.jpg

Welding in wet environments is increasingly accepted as a cost-effective alternative to hyperbaric dry welding, for instance for repair and maintenance work in harbours, dams and hydraulic power stations.  read more »

Salvage operations using freezing Project "Thunersee"

bergung10.jpg

Salvage operations using freezing Project "Thunersee"  read more »

Underwater wet welding

naht2.jpg

High-quality welding under water requires careful preparation of the weld seam and calculation of the weld time involved.  read more »