Exothermic molecular welds stand out by establishing connections virtually free of electrical resistance, maximizing the efficient transmission of electricity and reducing energy losses. When choosing the type of connection or KLK Weld Kit, it is crucial to consider the type of track and the connection area, taking into account country-specific regulations and particular needs, whether for signaling, grounding or interconnection in wings, skids or heads.
Our systems such as InDuo, Elpa Rail or the traditional KLK weld kit offer specialized solutions. For example, the Elpa connection is ideal for high-speed tracks, as the weld is made through an intermediate plate, avoiding direct transmission of the temperature generated in the exothermic process and ensuring a perfect and unique use.
In other situations, we opt for KLK InDuo Kits for bimetallic connections, adapting to various needs.
Our systems not only superficially protect the connections, but also contribute significantly to the durability of the railway system. Degradation persistence becomes the norm with aluminothermic welded molecular connections, ensuring long-term durability and reducing the need for maintenance. This advanced technical approach sets new standards for strength and reliability in rail connections.
If you still have doubts about which equipment to use or where to use, we leave you a small guide about the type of equipment we recommend depending on the recommended applications: