One aspect of vital importance in the construction and operation of metal structures, is the control of their unions.if they are designed for melting metal, it is essential that welding processes and welders are certified.
Once these requirements are satisfied, the works are inspected fulfilling a plan of inspection points or PPI.
Our department of Steel Structure Control, develops the following activities:
Welding Testing by Magnetics particles.
In the case of screwed union the following works are also performed:
Calculation of the friction coefficient of screwed plates.
See our tests list: