Screw connection for a helically corrugated metal pipe

摘要

In the case of a screw connection for a helically corrugated pipe 1, a bush 2 with a shaft part 3 and an inwardly projecting flange part 4 is screwed onto the corrugated pipe 1 by means of a thread turn 5. Enclosed in a cutout 6 is a seal 7 against which the end surface of the corrugated pipe 1 is pressed.