WELDING PROCESSES
The main objective in the close planning of Atecsol is the automation of the weld processes. In fact, we have automatic weld processes applicable for both butt-weld and weld overlay:
The main objective in the close planning of Atecsol is the automation of the weld processes. In fact, we have automatic weld processes applicable for both butt-weld and weld overlay:
Atecsol has developed automated techniques as part of their ongoing strategic particularly relating to special welding processes and weld overlay using the following processes:
Inner weld overlay of tubes and nozzles of 6m length bores upper 250mm; Welding is performed in spiral and oscillation in order to avoid tensions in the material.
Inner weld overlay of tubes and nozzles from 1 ½ inches and 1 meter length, increasing the length depending of the enlargement of the diameter. For this process we count with TIG premises equipped with AVC system (control of the arc voltage and the contribution material) and the possibility of high precision axial and circular movement. Thus, we can achieve high quality tasks. The applications described solve with guarantees the necessities that quite often arise in the petroleum derived products industry (reactors, exchangers, etc.).
Atecsol has developed an own plasma welding system which allows us to weld sheet metals up to 5 mm width with a single pass. This type of welding is requested by the nuclear industry, in particular for the nuclear waste storage equipments.
Atecsol has 2.200m2 workshops for the execution of the works. The total area is divided by three specifics zones, one for automatic processes, specially weld overlay, other for projects in stainless steel and special materials, and one zone for boiler works in carbon steel and alloy steel.