Galvanized Hot-Rolled Seamless Steel Pipe

The base material of Xinlida's China Galvanized Hot-Rolled Seamless Steel Pip is seamless steel pipe, which has excellent tensile and compressive strength and can easily withstand greater pressure and load. The zinc layer on the surface can form a physical barrier, providing electrochemical protection while preventing the steel from rusting and corroding, thus extending its service life. The hot-dip galvanized coating is silver-gray, while the cold galvanized coating is smooth and bright, and is also suitable for occasions with high requirements for appearance. It supports operations such as cutting, welding, bending and forming simultaneously, and is convenient for construction and installation. Moreover, the hot-dip galvanizing process has relatively low costs and low maintenance costs in the later stage.

Galvanized hot-rolled seamless steel pipes have a wide range of applications. In the construction industry, whether it is building structures, Bridges, scaffolding, fire protection pipes, water supply and drainage pipes, etc., its presence can be seen everywhere. In the petrochemical industry, it is responsible for transporting high-pressure fluids such as crude oil, natural gas, and chemical media. In the power industry, it is also indispensable for manufacturing boiler pipes, steam pipes, cable protection pipes, etc. In the field of mechanical manufacturing, the production of mechanical parts, equipment frames, hydraulic cylinders, etc. all rely on it. In the automotive industry, it can also be used as a structural component of the car chassis, a body frame, etc.

Galvanized hot-rolled seamless steel pipes are made by processing steel billets into seamless steel pipe base materials through a hot-rolling process, followed by galvanizing treatment. Among them, hot-dip galvanizing involves immersing seamless steel pipes in molten zinc. The zinc layer formed in this way is thicker and has a better anti-corrosion effect.

In terms of standards, Tianjin Xinlida's seamless steel pipes comply with standards such as GB/T 8163 and GB/T 3087. In terms of product specifications, the outer diameter is usually between 10 and 10 ^ 20 millimeters, the wall thickness is 1 to 20 millimeters (commonly 2.5 to 8 millimeters), and the standard length is 6 meters, but it can also be customized to 12 meters according to requirements.