| 摘要 |
<p>The present invention relates to a sleeve socket for connecting a connection pipe between a street inlet and a sewer main pipe. The purpose of the present invention is to provide a sleeve socket for connecting a connection pipe between a street inlet and a sewer main pipe, which is capable of firmly and easily connecting the connection pipe which is obliquely connected to the outlet of the street inlet and the sewer main pipe, thereby improving workability, reducing work time, and excluding an inferior mortar work for the bonding portion of the connection pipe of the street inlet. According to the present invention to achieve the purpose, provided is a sleeve socket for connecting a connection pipe between a street inlet and a sewer main pipe, which comprises: a first sleeve socket connected to the outlet of the street inlet; and a second sleeve socket of which one end is connected to the first sleeve socket and the other end is connected to the connection pipe of the sewer main pipe.</p> |
