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Copper-clad copperweld steel grounding material is a new material developed by Ningbo Zhenhai Beisuda Petrochemical Equipment Co.,Ltd. to replace pure copper. Copper-clad copperweld steel grounding conductors has the following advantages:

With high strength

With low price

High corrosion resistance

High electrical conductivity of copper

In recent years, the copper clad steel grouding earthing conductors has been widely applied to UHV lines, petrochemicals, nuclear power, high-speed rail, especially key projects. Copper-clad steel: A material in which the surface of a steel core is uniformly coated with copper, including copper-clad steel bars (for vertical grounding only), copper-clad steel flat steel, and copper-clad steel wire (including copper-clad steel round wire and copper-clad steel stranded wire).

Copper Clad Steel Grounding Conductors Advantage:

1. Copper coated steel rod has strong corrosion resistance and will not come off, warp or crack. The corrosion of the grounding body of the grounding grid is reduced, and the overall operation safety of the equipment is enhanced.

2. Copper coated grounding conductor material: the copper clad steel ground wire has a thick copper layer, good conductivity, and stable electrical performance; the copper-clad steel ground rod and copper-clad steel round copper layer can reach more than 0.5mm, and the conductivity of the copper-clad steel strand can reach more than 40%.

3. The copper layer and the steel are molecularly combined, and the grounding rod penetrates the soil without breaking.

4. Copper clad steel grounding conductor is used as grounding materials and have high efficiency in reducing resistance. In the design of the high resistance section, the length of the grounding body is reduced by 1/3, which greatly reduces the amount of earthwork excavation.

5. When copper-clad steel flat steel is used as a horizontal grounding body, since the grounding material itself has a large contact area with the ground and a high conductivity, the grounding material is greatly reduced and the cost is saved.

6. The design adopts exothermic welding technology, which is very suitable for on-site construction needs, greatly improving work efficiency and effectively shortening the construction period.

0.8 Series CCS Round Wire

Origin of new material development

0.8mm series copper clad steel ground wire is 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.