Welding

All welders in Pro-Pipe Norway AS has muff certificates and certificates for hot work. They are all certified for various types of welding, and together they form a strong team:

  • Autogenous (311) quality level B
  • Electrode (111) quality level B
  • Tig (141) quality level B
  • Extruder welding and plastics engineering quality level B
  • Muff certificates quality level B
  • Certificates for hot work quality level B