| 摘要 |
<p>The floor outlet has an outlet bowl with a cylindrical exterior and a lower central outlet connection for connection either with a horizontal outlet pipe or with an angularly bent outlet pipe. The outlet bowl incorporates a grid, which forms a dismantlable layer and a membrane flange externally on the exterior of the outlet bowl. The membrane flange is produced integrally with the outlet bowl and is formed with a random area at its upper edge. At its other limiting edge of the random area there are integrated anchoring components which are bent outwards from the membrane flange plane. The membrane flange also has an integral assembly component for an earthing spike.</p> |
