ARTICULATED ASSEMBLY FOR PIPELINES

The invention relates to a joint arrangement (10) for pipelines, comprising two joint sections (20, 40), wherein one of the two joint sections (40) engages with the other of the two joint sections (40), and a locking body (60) that engages at least partially between the joint sections (20, 40) and cooperates with a locking contour (30) on one of the joint sections (20) and with a blocking section (52) of the other joint section (40) in such a manner that relative movement between the joint sections (20, 40) is at least limitable. A guide device (17) is provided on the joint sections (20, 40) such that the two joint sections (20, 40) can be assembled together in a defined rotational position relative to one another, and/or it is provided that the locking contour (30) of one joint section (20) comprises a plurality of recesses (34) on its inner wall that correspond with the locking elements (64) of the locking body (60).