A System formed by a set of clamp and a pick-up Device for removal and installation of threaded plugs in the inspection Port (threadolet - Tol) Coated gas CON Liner and pressurized Operation under High Pressure

摘要

A system for removing and placing caps on Inspection Ports (Tol) gas Steel coated with Liner and pressurized Operation under High PressureWhere the main Steel lining (1) has a liner (2) to protect the internal walls of the steel pipe (1),Where such inspection Ports are installed in an area near a joint Flange.Port that is formed by a Cuff Soldier (25) that has an inside thread and located on a small PERFORATION (31) through the steel pipe (1) to expose the reVestimiento LINER (2) system that includes a clamp (3) placed on the Port Inspection, a Valve with a handle (8), (9)A Clamping flange (14) mounted on the valve (8), a shirt (1 or) which has a Central Cavity vertical (29),With the shirt (10) mounted on the Clamping Flange and a Rod (11) that slides into the sleeve (10)