| 摘要 |
An end cap (10) comprises a tubular portion (11), and a plugging member (13) for insertion into the open end of a pipe or scaffold tube. Optionally, a flange (12) is connected to the tubular portion. The tubular portion may be tapered may include ribs (Figure 3, ref. 21, 22, 23) extending either circumferentially or longitudinally on its outer surface and can be moulded from a plastic material, specifically HDPE, as a one piece component. A foam bung (Figure 2, ref 16) may be pushed into the tubular portion. |
