The exothermic welding process is a simple and safe method which does not require an external source of large heat or electric power for making copper to copper, copper to steel or steel to steel connections for the conduction of electricity.
Very little time or skill is necessary for making reliable connections by using exothermic welding process. Being light, portable and requiring no outside power source, this method is ideal for making cable to pipe connections in Cathodic Protection works.
a mixture of copper oxide and aluminium packed in plastic tubes
Comprises a crucible, a tap hole and weld cavity. The exothermic reaction takes place in the crucible, the molten copper is directed by the tap hole into the weld cavity, which is designed to allow easy removal of the mould from the finished joint. This design prolongs the mould`s life to allow approximately 75 joints, on an average, depending upon the level of care in use
The mould holder can secure different types of moulds and should be ordered separately according to the type and size of joint required
Designed for cleaning circular conductors, i.e. rods and cables