Our services:

  • Welding and soldering of pipes / pipeline construction (WIG and orbital)

  • Renewal and maintenance of cryogenic valves of all common manufacturers
  • Vacuum work, leakage checks with helium
  • Periodical checks
  • Mounting of pumps and electronic measuring systems
  • Repair of electronic measuring systems
  • Repair of frames
  • Refurbishment of tank containers and trailers
  • CO2 – repairs
  • Refurbishment of pumps (Cryostar, ACD, Sefco)
  • Pipe tests up to 100 bar using nitrogen
  • Pressure tests of tank containers with water up to 60 bar
  • Hydrostatic test of equipment up to 1.000 bar


Some of the companies, who trust in our specialist knowledge.