Galvanized iron (GI) steel pipes are made from iron or steel that has been coated with a layer of zinc to prevent corrosion. These pipes are known for their durability, strength, and resistance to rust, making them suitable for various applications. Key properties include excellent tensile strength, good malleability, and the ability to withstand high pressure. GI pipes are commonly used in plumbing, drainage systems, scaffolding, and construction applications, as well as for gas and water supply lines. Their lightweight nature and ease of installation further enhance their appeal for dealers and contractors in various industries.