A DEVICE FOR OPERATION ON A PRESSURIZED BOLT CONNECTION BETWEEN A FIRST FLANGED TUBULAR AND A SECOND FLANGED TUBULAR

摘要

A device is for operation on a pressurized bolt connection between a first flanged tubular and a second flanged tubular. The device has a first clamping member with a first contact portion adapted to bear against the flange of the first tubular, a second clamping member with a second contact portion adapted to bear against the flange of the second tubular, and a connection arrangement for pulling the first clamping member and second clamping member together. The first contact portion and the second contact portion are adapted to bear at an inner part of the flanges between the bolts of the bolt connection and the body of the two tubulars.