| 摘要 |
PROBLEM TO BE SOLVED: To provide a fitting integrated stainless steel corrugated pipe for enabling the bent piping, capable of restricting the water leak generation ratio, and easy to be connected to other pipe. SOLUTION: This corrugated pipe is formed of a stainless steel corrugated pipe body 1 and a fitting 2. The corrugated pipe body 1 is formed with corrugated parts 3 formed by corrugating a pipe wall. The corrugated pipe body 1 is connected to one end of a socket 4 of the fitting 2 for fixation. A cap nut 7 is screwed to the other end of the socket 4. Diameter of a built-in retainer 9 and a packing 15 are shrunken for deformation by fastening the cap nut 7, and a ball 11 of the inner surface of the retainer 9 bites the outer surface of a connecting tube A, and the packing 15 tightly adheres to the outer surface of the pipe and the inner surface of the fitting.
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