| 摘要 |
PURPOSE: A water and sewage pipe integrated with a connector having an electric fusion function and a connection method thereof are provided to enable stable fusion using the heating of a hot wire. CONSTITUTION: A water and sewage pipe(10) integrated with a connector(20) having an electric fusion function is comprised as follows. A latching protrusion is formed on the center of the inner diameter of the connector. A hot wire is installed in each welded portion(21a) of the connector and is connected to a power connector jack(26,26a). The pipe is inserted into the connector and is integrally welded to the inner diameter of the connector by heating the hot wires. |
