PROTECTIVE APPARATUS FOR COVERING FLANGES FOR PIPE CONSTRUCTION

摘要

A protective apparatus (1) has an insert (3) for connecting to a welding neck flange (2) for pipe construction. In addition, the protective apparatus (1) is equipped with a plate (4) arranged around said insert (3) for covering a partial surface (5) and/or a sealing strip (7) of the welding neck flange (2). The insert (3) should be dimensioned such that it corresponds to the flange bore (6) of the welding neck flange (2) and additionally comprises a suspension (8).