Galvanized steel pipe is a type of steel pipe that has been coated with a layer of zinc to protect it from corrosion. This process, known as galvanization, helps extend the lifespan of the pipe, making it suitable for various applications, including plumbing, construction, and outdoor projects. The zinc coating acts as a barrier against moisture and environmental elements. These pipes are commonly used in water supply systems, fencing, and scaffolding due to their strength and durability. Galvanized steel pipes are available in different sizes and thicknesses, allowing for versatility in installation and use across various industries.