KEC GROUNDING SYSTEMS FROM KOREA

Product Description:
Exothermic welding, also known as exothermic bonding, thermite welding (TW),and thermit welding, is a welding process for joining two electrical conductors, that employs superheated copper alloy to permanently join the conductors. The process employs an exothermic reaction of a copper thermite composition to heat the copper, and requires no external source of heat or current. The chemical reaction that produces the heat is an aluminothermic reaction between aluminium powder and a metal oxide.

Thermit welding of 1898, published by Germany's GOLDSCHMIT sanhwayeol reduction reaction of metallic aluminum (ALUMINOTHERMIC REDUCTION) Applying the products. ie, welding, and aluminum oxide material with a metal by mixing them with the appropriate non-heated give its redox reactions arose as aluminum oxide and metal oxide SLAG melt the metal between the reduced metal welding are made up of the reaction time is as follows.

The above expression, the reaction of aluminum metal and iron oxide reduction agreement when the strong exothermic reaction instantly (3-5 seconds) and not wake up in the melt and graphite mold donggwadong (COPPER TO COPPER), donggwacheol (COPPER TO STEEL) allows for the weld.
dongjaegan, copper and steel between the weld material comes to fixing and welding material to increase the effectiveness of the graphite mold, depending on the type of development, was utilized. Between the first wire welding methods, as shown in Figure 1 as an example consisting of graphite, graphite mold (at least 50 times and jaebanbok available) and a device for welding wire container placed under the metal foil welding Welded ash flow and ignition material by ensuring that makes settlement.
inflaming them to re-ignite the material of the product according to the formula ? ~ ? by a spontaneous oxidation rose almost instantly melt and molten slag layer is formed of a metal foil to melt the bottom of the wire flows in space pictures 2, and in the form of welding is done.
welding the material to it appropriate, depending on the type of graphite mold (catalog on the MOLD NO. reference) and re-welded to the wire and wire electrical connections as well as the liver, depending on the type of material you need for easy connection Saints and the connection is very good.
industrial development to improve product quality and productivity demands and also meets the needs of the consumer convenience is required. In the meantime, the electrical distribution and grounding 04 is squeezed by law wateuna This way a lot of construction inconvenience and cost of labor demand, as well as increased productivity, ease of construction and off the construction cost and the cost function and it will require an excellent way to In recent years, according thermite welding have been used.
this method using oxidation of the aluminum thermite welding is easily and cheaply than you can do an excellent electrical connection.
its suyocheo prevent the spread of a building or a short circuit on the ground that enforcement of the safety device to be much used for the electrical connection and power plants, transmission, substation and the grounding of many applications in the nation building and the ground connection being used nowadays only some of the signal circuit and the train began to be adopted for the electrical connections.
forward two Thermite construction material because it has excellent connectivity, easy construction, large equipment, transmission tower (pole), and the demand for electrical connection to ground and the train or high-speed train will be augmented as the signal and communications circuits to connect its utilization has been greatly enhanced.

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Tel. Nos. +63 2 2630794
Mobile No. +63 920 969 2672
Fax No. +63 2 365 3995
E-mail: [email protected]