The Art of Manufacturing GI Pipes: From Steel to Reliability
Galvanized Iron (GI) pipes have been an essential component of various industries, including construction, agriculture, and plumbing, for decades. These pipes owe their durability and resistance to corrosion to the galvanization process, which involves coating them with a protective layer of zinc. In this latest blog, we will delve into the fascinating world of GI pipe manufacturing, exploring the process, key considerations, and the vital role these pipes play in modern infrastructure. The Galvanized Iron Pipe Manufacturing Process 1. Raw Material Selection The journey of manufacturing GI pipes begins with the selection of high-quality raw materials. Typically, low-carbon steel coils are chosen due to their excellent weldability and formability. 2. Coil Unrolling The selected steel coils are unrolled and flattened to form a flat strip of steel. This flat strip serves as the basis for manufacturing the pipes. 3. Pipe Formation The flat steel strip is then shaped into a cylindrica...