Centrifugal casting of steel pipes utilizes high-speed centrifugal force to form steel pipes. It is widely used in the production of various types of wear-resistant, corrosion-resistant, and high-strength steel pipes. During the pouring process, the liquid steel is evenly distributed along the inner wall of the mold under the influence of the centrifuge's rotation, forming a steel pipe blank with a dense structure, free of shrinkage cavities, and slag inclusions. Compared to traditional casting methods, centrifugal casting of steel pipes offers advantages such as high metal utilization, refined grain size, and excellent mechanical properties. It is particularly suitable for the manufacture of high-pressure pipelines, chemical pipelines, boiler tubes, and special-purpose alloy steel pipes. This process not only improves the service life and safety of steel pipes, but also effectively reduces production costs, making it a key process in modern metallurgy and equipment manufacturing.