| 摘要 |
The present invention relates to a manhole having a connector, a manufacturing equipment thereof, and a manufacturing method thereof and, more specifically, to a manhole installed with a connector integrally to improve quality and productivity, a manufacturing equipment thereof, and a manufacturing method thereof. According to the present invention, the manhole having the connector, the manufacturing equipment thereof, and the manufacturing method thereof can provide a simple assembly because a structure of a jig for forming the connection is very simple and can shorten manufacturing costs and the time required. |
