Processing

Our subsidiary STABAU Tiefbauservice GmbH specialises in welding services in joint company cooperation. These finished construction components are used in specialised underground engineering, engineering construction, hydraulic engineering and traffic route construction.

Services

  • producing screwed butt joints
  • producing slit wall joints
  • producing dolphins made of pipes before the pier of bridges and sheet piling including the mounting components
  • welding in bulkhead plates producing double-U profiles
  • producing jacket tubes for pole reinforcement
  • steel construction any way you want it

Certificates

  • producers certificate acc. to DIN 18800-7 class E
  • DIN 103; RL 804
  • EN 1090-EX 3

Steel qualities

  • S235JR / J0 / J2 + AR / M / N
  • S355JR / J0 / J2 + AR / M / N
  • S240GP / S270GP / S355GP / S430GP

Official acceptance

  • WZ 2.2 / APZ 3.1 / APZ 3.2
  • Quality certificate with an external laboratory