Aluminothermal welding for homes and similar buildings

The aluminothermal welding It is a professional electrical connection system that has high conductivity and is used to join bare copper conductors and spikes, in a low-voltage grounding installation in local residential buildings with public attendance. It is a system that provides great advantages such as reliability and durability when joining the conductors, which is achieved thanks to its high mechanical resistance and its high capacity to correctly conduct current.

At Armengol we are specialists in aluminothermal welding and that is why we have all the specific elements to carry it out in a professional and specialized way, such as ignition cartridges and all those accessories that are needed to carry out this complex and specific process.

Durability and resistance

The durability and resistance achieved with this process has made it mandatory for all interior installations in homes, as well as similar buildings (commercial premises, private homes, offices...). The REBT Regulation (low voltage regulation) determines that all connections must be made reliably and safely using the aluminothermal welding or atogenic.

The durability of the solder is due to the reaction caused by the reduction of the copper oxide by the aluminum, since a very durable union of two metallic elements (copper-copper or copper-steel) is achieved. This union is made within the graphite molds, into which the elements to be welded and the necessary load have been introduced, which increases the conductivity of the weld and makes the connection able to withstand overloads and intensities. At Armengol we have a catalog of 90 different types of graphite molds, with which precise and safe connections can be made with welding. These molds allow the connection of cables and spikes in 80 different ways, depending on the type of section of the cables and the type of spikes to be joined.

If you want to have a company specialized in aluminothermal welding, that can offer you all the guarantees and that has enough years of experience to carry out this process, do not hesitate to contact us. At Armengol we have all the tools and knowledge necessary to achieve efficient, resistant and long-lasting results in all those places that require it. Enter our website and discover everything we can offer you to make the construction of private homes, similar buildings or companies safer and last longer in perfect condition for years.

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