SABFUSE: Sabfuse is the range of SAB electrofusion fittings. Electrofusion fittings are polyehtylene fittings that have internally an electrical resistance. During the supply of electric power, provided in a controlled manner by a welding machine, this resistance generates the necessary heat for the fusion between the polyethyelene of the fitting and the pipe, therefore, producing the weld. Electrofusion is a practical system, fast, and secure as the energy is transmitted in a direct way and limited to the contact area of the fitting and the pipe. Electrofusion is certainly the most popular system for the jointing of Polyethylene gas pipes.