Exothermic Welding Products
Exothermic Welding
Exothermic welding, also called hot melt welding, fire-clay welding, thermite welding and explosion welding, is a high-heat principle that utilizes the redox reaction between metals, the operation of which is simple, easy to learn, safe and efficient, and it has significant results in the production of high quality permanent welded joints between homogeneous metals and metals of different materials and is now well known to the public, becoming more popular in more and more architectural designs, and widely required to replace the connection method using conventional metal fixtures.
Exothermic welding requires high-quality graphite to form a cavity mold with a certain shape, such as line style (butt), T-joint (three-way), cross-type joint (four-way) and so on. The mold can be used multiple times, effectively saving costs.
Exothermic Welding Advantanges:
Experiments have shown that the the change rate of DC resistance before and after welding is close to zero, which is incomparable with any traditional connection mode.
Operation flow of hot-melt welding
- exothermic jointshould be cleaned, and then the welded conductor should be fixed at the center of the mold cavity.
Exothermic Welding for GroundingPrecautions Flammable and explosive articles shall not be placed within 2 meters of the site during construction operation. Unrelated personnel shall not stay and operators must wear heat insulation gloves and related protective equipment.
As the exothermic welding supplies, our exothermic welding productsis quite good, if you need please contact us.
Origin of new material development
- copper clad steel ground wireis a new type of material developed by our Company to replace pure copper. Because it has the advantages of high strength, low price, high corrosion resistance and high conductivity of copper, and meanwhile its comprehensive performance is high and its cost is more economical than pure copper grounding device, it has been widely used in UHV lines, petrochemical industry, nuclear power and high-speed railway, especially in key projects in recent years.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
CCS Flat Bar | Ningbo Zhenhai Beisuda Petrochemical Equipment Co.,Ltd, earth rod manufacturers,located in Ningbo, Zhejiang, it is a professional enterprice, who f... |
 |
Graphite Grounding Wire | Oxygen-free hot-dip (horizontal continuous casting process) manufacturing, copper metallurgical molecular bonding, surface hot-dip tin, no chemical... |
 |
2019Chemical Ground Electrode | Chemical EarthElectrode System Performance characteristics and working principle of Chemical Ground Electrode: Chemical Grounding electrode (chemi... |
 |
CCS-Stranded Cable | Brief Instruction of Copper Clad Steel Stranded Wire The copper-clad strand wire is shaped like a cable, which is made of a plurality of copper-cla... |
 |
Grounding Conductor | COPPER-CLAD STEEL GROUNDING CONDUCTORS Copper-clad copperweld steel grounding material is a new material developed by Ningbo Zhenhai Beisuda Petroc... |
Похожие товары
 |
Bare Copper Wire for Electrical Purpose | Продавец: Ningbo Jintian Copper (Group) Co., Ltd., | Electrical Bare Copper Wirefor Electrical Purpose Copper's excellent electrical and thermal cond... |
 |
Bare Copper Wire (8mm) | Продавец: Ningbo Jintian Copper (Group) Co., Ltd., | Bare Copper Wire (8mm) The electrical round copper wire products produced by our company are wid... |
 |
Anti-dezincation Brass Rod | Продавец: Ningbo Jintian Copper (Group) Co., Ltd., | Anti-dezincation Brass Rod The anti-dezincification copper rods produced by our company can be... |
 |
Anti-Corona Magnet Wire | Продавец: Ningbo Jintian Copper (Group) Co., Ltd., | Anti-Corona Soldering Magnet Wire The anti-coronaenameled copper wirefor frequency conversion mo... |
 |
Annealed Copper Wire (2.6mm) | Продавец: Ningbo Jintian Copper (Group) Co., Ltd., | Annealed Copper Cable(2.6mm) The annealed bare copper wireproduced by our company are widely use... |
