CPVC a fitting device with a height adjustment module for CPVC Pipe

摘要

The present invention relates to a coupling connector for CPVC pipes. In the past, a flexible joint pipe was used as a connection pipe for connecting a branch pipe of a firefighting pipe and a sprinkler head and the height of the sprinkler head combined with a connector was controlled depending on the flexibility of the flexible pipe to have its position fixed in harmony with a ceiling surface. However, these days, since a connection pipe tends to be replaced with a CPVC pipe lacking flexibility, there are numerous issues on construction sites. On a construction site using a connection pipe lacking flexibility such as a CPVC even with a low ceiling height, a height control range cannot be expanded in an existing structure, but the connector includes a height control device to enable a sprinkler head to be efficiently and practically fixed to a ceiling surface through a lifting body inserted into a vertical inner pipe of the connector.