| 摘要 |
An abrasion resistant pipe comprising a pipe body (l) having a pair of open ends (la) and an inner circumferential surface, and a plurality of ceramic plates (2, 2') attached to and entirely covering the inner circumferential surface of the pipe body (l), wherein the ceramic plates (2, 2') are arranged in intimate contact with each other both circumferentially and axially of the pipe body (l), and the ceramic plates (2, 2') include main ceramic plates (2) which are arranged in at least one helical row. |
