ENSEMBLE D'ETANCHEITE POUR JONCTION TUBULAIRE ET JONCTION TUBULAIRE CORRESPONDANTE

摘要

The assembly (7) has a seal (8) that is intended to be placed in an interior groove around a spigot end. A locking element (12) is fixed on the seal, where the locking element is adapted to lock the spigot end in a socket end. The seal includes a heel (40) that is fixed on a part of an external radial face. The heel is adapted to extend between the external radial face and a wall of the groove. The heel is arranged with a set of easing recesses. The heel is arranged with a free face (42). An independent claim is also included for a tubular joint.