| 摘要 |
A method is described for arranging a protective coat around a section (7) of a pipeline (1) that consists of a metal pipe (2, 3) provided with a plastic protective mantle (5, 6), which protective mantle (5, 6) is interrupted or removed at the location of said section (7). Around said section (7) and partly overlapping with edge parts of the protective mantle (5, 6), a plate (10) is bent, the plate being made of a plastic material that can be molten together with the material of the protective mantle (5, 6), with thermal tapes (50) interposed at the location of interfaces (35) between the protective mantle (5, 6) and the plate (10). The plate is attached to the edge parts of the protective mantle (5, 6) by Ohmic heating. |
