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Hydros - Model Boy -Connection Pipelines
hydros BOY: replacement and new installation of connection pipelines. This technology is used for the trenchless, same-channel replacement and new installation of steel, grey cast iron or ductile cast iron gas and water connection pipelines. All available diameters can be replaced using grab jaws. The maximum exterior diameter should be 110 mm, and as a rule the maximum length of one section should be no longer than 25 m.
For the following application areas of trenchless exchange and new installation of connection pipelines we have developed customized and efficient technical equipment:
hydros®BOY:
For the exchange of mains connection pipelines made of rigid metallic materials. By using the press frame, this technology can also be used for the trenchless installation of new pipes.
hydros®LEAD:
This innovative process, described in technical literature as a winding process supported by internal pressure, is used to entirely replace lead or flexible plastic drinking water connection pipes.
Of course our trenchless technology meets the requirements of the DVGW GW 325 (A) for the replacement and installation of new mains connections.