| 摘要 |
<p>The house entering guide (1) has a metal pipe part (4) provided on in-house side of the house entering guide and a plastic pipe part (3) that is provided on a side of an external supply line. The metal pipe part is connectable arranged with the plastic pipe part in a transient area (9). The transient area is arranged in the house wall. A metal pipe (2) is made of synthetic resin sealing compound of polyurethane and sand. The metal pipe part has a plastic flux coating of epoxy resin and polyamide. An independent claim is also included for a method for manufacturing a house entering guide.</p> |
