GI stands for galvanized steel, which is coated with zinc layer. We offer GI ERW pipe to our clients, that is available in a range of sizes, making them suitable for distinct applications. Galvanized coating provides an extended durability for outdoor uses. Under ERW process, steel strip is passed through rollers to form a tube like structure. This process also helps in providing uniform interior surface to the GI ERW pipe. Presence of zinc layer helps in notable resistant against corrosion. It is certainly a great choice for harsh environment without any possibility of major damage.