GOLDWELD Hot selling Best Price Copper oxide and aluminium Earthing material connection 10 tube/box welding flux powder

GOLDWELD Exothermic Welding Powder is a powdered weld metal, comprised of copper and aluminum.

Exothermic weld or so call Cadweld | Thermite Welding | Thermit Welding is an effortless, profitable and durable welding connection that adopts a high-temperature exothermic reaction to invent a molecular bond.

The reaction reaches temperatures over 1500°C thus achieving the fusion of the materials to be welded. Material can be permanently joined within seconds. The conductors are joined by the resulting product of the main reaction when it gets to the solid-state.
Exothermic Welding does not corrode oxide or degrade with time and is resistant to galvanic coupling.

Exothermic Welding offers a permanent Welding and a low resistance connection, essential for achieving long-wearing and trustworthy results in the earthing system.
Exothermic Welding has excellent corrosion resistance.

We now have 5 types available: GW90, GW115, GW159, GW200, GW250

1. Before start the mould welding, should select the appropriate welding mould according to the material specifications and connection type.

2. Should wear protective gloves before welding, to prevent scalds!

3. Before the first time using a mould (or use the mould again after cooling), need drying the mould to make its internal moisture dried.

4. Before welding, need to clean and dry the materials for welding to remove its surface dirt, oxide layer and moisture.

5. To prevent mould damage, the part of welding material that place into the mould cavity must be straight, after using mould to clamp it tightly, no outer stress between the mould and welding material was allowed.

6. When ignite fire powder, the operator must stand on the side of the mould outlet, while no people or inflammable materials exist within 5 meters in the direction of the mould outlet.

7. Each time after welding is completed (or prior to welding) the mould need a thorough clean up, each cavity inside of the mould shall be clean well, to sure the quality of welding will not affected by slag accumulation.

1. Placed metal disk in isolation pads, sealed diversion groove.

2. Put the solder powder into mould.

3. For the material that need to be welded, put it into the mold, clamp the mould tightly.

4. Use a point gun to fire ignited powder, while the operator should stand beside the side of mould outlet.

5. 20 seconds later, opening
the mould, cleaning the weld surface
and remove any residue.

6. Completed conductors

Over 10 years of fighting in the market of lightning protection - heat welding products, MK Vietnam is proud to have a team of experienced, highly technical, creative, and professional leaders and employees who are trained in professional training. We always try our best to bring the best products and services to our partners and customers. With the company's spearhead product line: GOLDWELD thermal welding - a high quality Vietnamese brand, ready to compete with imported products. All specifications have been rigorously tested, very suitable for construction designs in Vietnam, especially taking a great advantage in terms of price.

Q: Are you trading company or manufacturer ? A: We are a direct factory with more than 10 years of operation. Q: How long is your delivery time? A: It depends on the quantity of goods on your purchase order. Of course we will deliver the goods as soon as possible so that we can keep up with your needs! Q: Do you provide samples ? Is it free or extra ? A: Of course! You're welcome!

Q: What is your terms of payment ? A: Payment<=1000USD, 100% T/T . Payment>=1000USD, 30% T/T in advance, balance before shipment.

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