MAINTENANCE

Control of equipments

We carry out inspections on behalf of EDF. We search for defects and verify the strengths of materials using 4 inspection techniques (ultrasoundradiographymagnetic particle inspection et dye penetrant inspection).

We also perform maintenance on radiographic inspection tools for steam generators: upkeep and adjustment of source centring tools for radiographic inspection of steam generators in the EDF fleet (about 100 machine packs)

Verify the strenghts of materials

Non-destructive testing and inspections (NDT/NDI)

DYE PENETRANT INSPECTION

Is used to detect defects open to the surface of materials, in certain conditions

Non-destructive testing and inspections (NDT/NDI)

ULTRASOUND INSPECTION

Ultrasounds are mechanical vibrations that are generated in and travel through any type of material with a certain level of elasticity.