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Idiomas de Catalana de Perforacions
Catalana de Perforacions English Catalana de Perforacions Español Catalana de Perforacions Català Catalana de Perforacions, S.A.Vertical and Horizontal Directional DrillingVertical drillings for subterranean water harness and horizontal directional drilling. Georadar, HDD, Neodren, See water intake, Termography and Geology![]() ![]() ![]()
2 Reaming and welding tasks
WELDING The product to install can be steel or polyethylene, adapting the drilling process to the plausible turn radius according to the material, to minimize the residual tensions. In both cases, simultaneously to the drilling process, the pipe is prepared and welded. The entire tube is prepared, and it is aligned to be introduced in the bore. |