Geo Civil Engineering

In geo civil engineering, tunnelling, and disposal applications, the quality of the sealing system is the top priority. Any leaks can have serious consequences. Leister tools not only facilitate incredibly precise welding, they also stand out from the crowd thanks to their ergonomics. They can be relied on, no matter where in the world they are used. Polyweld Machinery offers the complete range of Leister extrusion welders, hot air and hot wedge automatic welders, and testing equipment for geo civil engineering applications.