| 摘要 |
<p>PROBLEM TO BE SOLVED: To support process piping while three-dimensionally allowing the displacement in the longitudinal direction and in the radial direction of the process piping, to be generated caused by thermal expansion. SOLUTION: A piping supporting device is provided with a plate-like supporting member main body 13 in which a piping inserting hole 12 capable of being loosely fitted to process piping 1 to be supported is provided, and an annular diaphragm 15 to be fitted around the process piping 1. The supporting member main body 13 is attached to a fixed structure 10, the diaphragm 15 is fixed to the supporting member main body 13 so as to be positioned on the same axis as the piping inserting hole 12, the process piping 1 is inserted through the diaphragm 15, and the process piping 1 and the diaphragm 15 are fixed to each other.</p> |
