All welders at LMI are certified according to ISO 9606 series.
Welding is performed according to approved WPQ´s which are qualified according to ISO 15614, ASME, DNV OS F-101.
Luster Mekaniske Industri AS has highly qualified and competent personell with long experience in the following welding methods:
MIG / MAG
Submerged Arc Welding
Welding procedures in the following materials with several methods:
F65 w/cladding to 22Cr/25Cr Duplex
22 Cr DUPLEX
25 Cr DUPLEX
13% Cr DUPLEX
lnconel 625 to 22Cr Duplex
lnconel 625 Solid
All welding is monitored by certified and approved welding inspectors as shown below:
IWE - International Welding Engineer.
IWI-S - International Welding Inspector Specialist.
IWS - International Welding Specialist.
EWI-S - European Welding Inspector Specialist.