Wholesale Large Diameter Road Drainage Galvanized Metal Culvert Pipe

Galvanized steel drainage pipe, also known as galvanized steel pipe, is a common and important pipeline material used in drainage systems. Galvanized steel drainage pipes are widely used in building water supply and drainage systems, including floor drainage pipes, rainwater pipes, etc. In addition, it can also be used for fluid transportation and drainage systems in some industrial fields. It can be embedded underground or built on the roadside without occupying valuable ground space resources in the city.

Large diameter drainage steel pipes have a larger inner diameter, which can effectively increase drainage capacity and flow rate, meeting the needs of high flow drainage. Made of high-quality steel, it has high strength and rigidity, and can withstand large pressures and loads, ensuring the stable operation of the drainage system. After anti-corrosion treatment (such as coating with epoxy coal tar, hot-dip galvanizing, etc.), it can effectively resist corrosion and chemical erosion, and extend its service life. Large diameter drainage steel pipes are usually installed using spiral structures or flange connections, with tight connections and convenient installation.