Pipe joint or union used in heating system

摘要

One opening (7.1) in the housing accommodates the end of the supply pipe, while the heating pipe (15) extends through the other. An intermediate pipe inside the housing joins the pipes together.The housing forms a solid body, with a chimney (5.1) at right angles to it at one end opposite that accommodating the supply pipe. A continuous slot for pipe insertion is provided in the housing body and the chimney. Two or more housing bodies can be joined together, with a distance-piece between them. The insertion slot can be formed by two opposite and/or overlapping tongues.