The company Promeco Engineering Srl is able to propose various solutions of mechanical pickling problems using the internal shot blasting of pipes.
The most efficient system for the abrasive recovery is to use an air flux along the pipe, having a sufficient speed to convey the abrasive and debris. With this system, it is possible to treat the pipes in a horizontal position or even in place. Obviously, this is possible depending on the diameter of the pipe and it is possible to reach diameters of about 150 mm without auxiliary devices.
We also have available special nozzles of our design with lateral launch or for 360° sandblasting.