| 摘要 |
The system has a space formation device comprising a tubular sleeve (100), a center ring semi-shell (90) and center ring (50) and provided for formation of a chambered space (21) between a tube (10) and a wall opening (12). A deep injection resin (20) is provided for application in the space produced by the space formation device. A filling tube (19) is provided for filling expanding deep injection resin into the space, which is produced by the space formation device. The expanded deep injection resin exhibits an expansion volume of 4:1 in the space. An independent claim is also included for a method for mounting a tube in a wall opening. |
