Karachi’s weather is hot, humid, and salty due to its coastal location. These conditions are tough for metal equipment, including earthing systems.
GI (Galvanized Iron) earthing rods are a strong solution. They are coated with zinc, which protects the rod from rust and corrosion. This makes them a popular choice for Karachi industries.
GI rods are affordable and last long if installed properly. They are often used in factories, power stations, and construction sites.
Even though copper rods have better conductivity, GI rods are cost-effective and reliable in Karachi’s weather. Many experts prefer GI rods for general industrial use.
To make the most of GI rods, connect them with proper clamps and inspect them regularly.
