الوصف

Copper-bonded copperweld steel ground rod advantags: 
1. Higher tensile strength than pure copper ground rod, can be as high as **0MPA and above
2. Superior corrosion resistance: underground service life of up to ****0 years
3. Compared with pure copper ground rod, it has excellent electrical conductivity of copper and saves cost.
4. Compared with traditional galvanized ground rods, the conductivity is higher and the corrosion resistance is stronger.
5. The connection to the grounding grid can be made by exothermic welding, integrated and molded, and the grounding resistance is small, making it a permanent maintenance-free grounding device.
Production reference standard: US UL**7, national grid production enterprise standard QDW*******0, etc.
Copper-bonded copperweld steel ground rod application range:
Lightning protection grounding projects in petrochemical plants, oil storage, power plants, substations, communication base stations, airports, network equipment rooms, etc.
Remarks: Copper-bonded copperweld steel copperweld ground rod steel material and copper plating thickness can be customized according to requirements, the company provides OEM service.