Galvanized steel pipe (GI pipe) is a broad concept encompassing not only galvanized welded pipe but also various other types. Based on the steel base material, galvanized steel pipes are divided into galvanized welded pipe and galvanized seamless pipe. We will now explore these two types of galvanized steel pipe in detail.Galvanized Welded Pipe:1. Production ProcessGalvanized welded pipe is made by rolling and welding steel plates or strips, followed by galvanizing. The proce...