Silicon carbide materials, due to their excellent physical and chemical properties, are indeed ideal materials for pipe linings. These properties make silicon carbide materials particularly suitable for working conditions with high - temperature, high - pressure, abrasive, and corrosive media, which can significantly improve the service life and reliability of pipes. Therefore, the choice of silicon carbide materials as pipe linings can not only enhance the performance of pipes but also reduce maintenance costs and extend the service life of equipment.