Pipe connection used in a waste gas removal system comprises a housing flange having a bell-shaped extension and a sealing element protruding outward from the inner contour of the extension of the pipe section following the sealing surface

摘要

Pipe connection comprises a housing flange (2) having a bell-shaped extension with a conical clamping region (3) running parallel to the sealing surface of the flange and a sealing element (4) protruding outward from the inner contour of the extension of the pipe section (1) following the sealing surface. The sealing element encloses the outer edge of the extension on the periphery. Preferred Features: The outer edge of the bell-shaped extension is enclosed on at least 3 points on the periphery using fixing catches (5).