Exothermic Welding System

One of the major sections in electrical earthing installation is jointing. In every electrical installation, there is a demand for connecting dissimilar conductors. Perhaps there are many different ways for you to go about it. You need to choose the best method and the best tool to establish proper connection which stays for long. The millions of jointing approaches do not ensure perfectly finished joints stayed together forever. Conventionally, earthing or lightning conductors were joined using brazing, bolting, crimping, compression etc. But these methods yield loose and lower quality joints. They tend to get corroded and get disconnected within some years of installation. The electrical/ electronic equipments or exposed parts of the installation must be linked to earth for conduction of electrical faults to the ground. These energized events always look for a low resistant flow for its easy flow to the ground. It can make its own way through any conducting equipment or even ...

The advanced earthing system employs exothermic welding connections to make joints. This technique leads to the formation permanent molecular link for conductors. This simple and efficient methodology is compatible with copper, steel, brass, gunmetal, cast iron, etc. Earlier, we used bolting, brazing, crimping -  which were some of the jointing techniques known to the people. These traditional methods make highly porous bonds which leads to faster corrosion. Hence there came the need for technological advancement. What is exothermic welding process? This is an important stage in earthing installation which is used to join two conductors and to make electrical connections. It is a crucial process which determines the continues flow of current which does not require any external heating provision. This is done to link bar to bar, bar to cable, cable to cable, surface connections, bar to vertical ground rod, and many more. Resulting homogeneous bond guarantees longer life. They do n...

Exothermic welding is the perennial solution for the bonding connection of two different metals. It offers permanent molecular bonding to the Earthing system. The reliability of the bonding connection always play a critical role in electrical systems. It has been observed that over the period of time due to ageing, low maintenance and environmental conditions the joints made of clamping, crimping, bolting etc. get corroded/rusted or loosen and become low performing joints. Exothermic welding system meets UL 467, IEEE 80, 837 and 1100, National Electrical safety Code. Moreover it offers complete surface contact which minimizes the probability of occurrence of oxidation on the surface of metal as a result of which corrosion minimizes to a great extent. Exothermic Weld Joints can bear temperature of more than 10830C and their connection doesn’t loosen with time.  As soon as the popularity of this bonding process is increasing, the number of manufacturers is also increasing in ...