device for formation of force at tightening flange connectors of bodies of equipment

摘要

A device for formation of force at tightening flange connectors of bodies of equipment has hydraulic executive mechanisms number of which corresponds to the number of fixation elements, with tightening the flange connectors of the bodies of equipment. In each executive mechanism needed number of power hydro-cylinders is installed coaxially, those are installed mechanically and hydraulically in such a way the axial forces are added.