| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a transport pipe for transporting a mixed phase flow including solids, superior in wear resistance and capable of being manufactured lightweight and inexpensive. Ž<P>SOLUTION: The transport pipe 1 includes a transport pipe body 2, and an interior member 5 covering an inner wall 21 of the transport pipe body 2 via an intermediate member 4. The interior member 5 includes a partitioning rising wall 51 for partitioning a space along the inner wall 21 of the transport pipe body 2 into a net-like fashion along the inner wall 21. The partitioning rising wall 51 is formed in such a net-like fashion that hexagonal patterns having almost the same shape are continuously arranged along the inner wall 21 of the transport pipe body 2 in all directions. Hardening treatment is applied to a front end side portion 54 of the erected partitioning rising wall 51. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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