| 摘要 |
<p>The present invention relates to a sealing cap connector for a double pipe and, more specifically, to a sealing cap connector for a double pipe. The sealing cap is provided inside a connector used when the double pipe is connected to a water service box or a water supply/hot-water supply distribution box of a wall·ceiling·floor installation type, thereby preventing water from flowing into a gap between an external corrugated pipe and an inner pipe which form the double pipe even when the leakage of water occurs inside a wall-mounted water service box or distribution box, and preventing transmission of noise through the double pipe. Additionally, the sealing cap connector for a double pipe may block the movement of air inside the double pipe, thereby preventing water pipes from freezing and bursting due the introduction of cold air.</p> |
