Premounting device for cutting ring fitting

摘要

A premounting device for a cutting ring fitting, the device including a frame part (1), support elements (2), a movable actuator (3), elements for moving the movable actuator (3) and a socket member (10) that is detachably attached to the movable actuator (3), the movable actuator (3) being arranged to move outwardly from the frame part (1). The support elements (2) and the socket member (10) are arranged to cooperate for sandwiching a nut (5) and a cutting ring (6) set on the outer surface of a tubular element (4) between the support elements (2) and the socket member (10) so as to premount a cutting ring fitting. In the premounting device for the cutting ring fitting, the support elements (2) are arranged to be radially adjustable and in operational connection with the socket member (10) to provide the adjustment.