| 摘要 |
PURPOSE: A stainless steel pipe for waterworks is provided to improve the friction between a work tool and a band and prevent slip in connection of pipes because the pipe surface is coated with synthetic resin. CONSTITUTION: A stainless steel pipe for waterworks comprises a pipe body(110), a socket part(120), a pipe insertion part(130), and a synthetic resin coating layer(140). The pipe body has a fluid inlet and a fluid outlet. One of the socket part and the pipe insertion part is formed on an end of the pipe body. The synthetic resin coating layer is formed on the outer surface of the stainless steel pipe.
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