interference fit and stu00fctzhu00fclse for interference fit

摘要

The compression connection has a fitting (2) with a cold forming compressible section (3,4,6) into which is fitted a pipe end (8). A support sleeve (11) fits into the pipe end and has an encompassing collar (12) which bears on an end edge (80) of the pipe end. The collar is fixed between a stop (7) on the compressible section and the end edge of the pipe end. The collar extends over the whole width of the end edge. The compression of the joint is made in an area adjacent to the collar.