Abrasion-resistant ceramic pipe for conveying ash in steel mill

The utility model discloses a steel mill ash conveying wear-resisting ceramic pipe, which belongs to the technical field of steel mill equipment and comprises an outer pipe, a ceramic lining is mounted in the outer pipe, a connecting ring is fixed on the inner side wall of the ceramic lining, a limiting pipe is fixed on one side of the connecting ring, and a clamping ring is fixed on one side, far away from the connecting ring, of the limiting pipe. A sliding pipe is slidably mounted on the outer side of the limiting pipe, a baffle ring is fixed to the interior of the end, close to the connecting ring, of the sliding pipe, and a mounting ring is fixed to the other end of the sliding pipe. According to the wear-resistant ceramic pipe, the outer pipe, the ceramic lining, the connecting ring, the limiting pipe, the clamping ring, the sliding pipe, the baffle ring, the mounting rings and the mounting holes are used in cooperation, the mounting rings at the ends can be detached according to the use condition of a