Professional Electrical Earthing Copper-Coated Steel Earth Rods with Ra0.8 Surface Roughness

Copper bonded earth rods probably offer to the installer the best and most economical earth rods available.

They are made by molecularly bonding 99.9% pure electrolytic copper on to a low carbon steel core.

Copper bonded earth rods are not of the sheathed type. They are highly resistant to corrosion, and because the steel used has a very high tensile strength, they can be driven by power hammers to great depths.

The counter bores couplings are made from high copper content alloy, commercial brass is not used.

This again ensures excellent corrosion resistance and high strength. Copper thickness minimum 250 microns.

We are a high-tech enterprise specializing in manufacturing copper bonded steel earthing materials located in Qingdao, China. Since 2018.

 Participate  France  Exhibition