Ceramic lined steel pipe is kind of ceramic lined composite steel pipe. Welding drawing of ceramic lined steel pipe Welding drawing of ceramic lined steel pipe Due to the high strength, good toughness, impact resistance, good welding performance of the steel pipe and the high hardness, high wear resistance, corrosion resistance and heat resistance of corundum porcelain, the composite pipe overcomes the low hardness, poor wear resistance and poor ceramic toughness of the steel pipe. specialty. Therefore, the composite pipe has good comprehensive properties such as wear resistance, heat resistance, corrosion resistance, mechanical and thermal shock resistance, and good weldability. It is an ideal wear-resistant and corrosion-resistant pipeline for conveying granular materials, grinding, and corrosive media. Because the pipe has wear resistance, corrosion resistance and heat resistance, it can be widely used in electric power, metallurgy, mining, coal, chemical industry and other industries to transport abrasive granular materials such as sand, stone, coal powder, ash, aluminum liquid and so on. and corrosive medium, it is an ideal anti-corrosion pipeline.