Galvanized earth rods are steel rods coated with a layer of zinc to provide corrosion resistance and ensure long-term conductivity in earthing systems. They are widely used in electrical installations for grounding and lightning protection.
Description:
Galvanized earth rods are made from high-tensile, low-carbon steel and are hot-dip galvanized to protect the metal from rust and chemical reactions in the soil. The zinc coating acts as a sacrificial layer, preventing the steel core from corroding over time. These rods are typically pointed at one end for easy driving into the ground and threaded at the other end to allow connection of couplers or driving heads for deeper installations.