METHOD FOR EVALUATING AND RECOVERING THE RELIABILITY OF A HIGH TEMPERATURE AND HIGH PRESSURE PIPING AND A SUPPORTING SYSTEM

摘要

PURPOSE: A method for evaluating and recovering the reliability of a high temperature and high pressure piping and a supporting system is provided to extend the service life and reliability of a pipe system.;CONSTITUTION: A method for evaluating and recovering the reliability of a high temperature and high pressure piping is as follows. A pipe system detects the display load of the respective hanger and the display distance shift of the pipe system in a room temperature and high temperature. The data for grasping a confidence level about the pipe system is produced. The deformation ratio or the stress of the pipe system is within a safety range during the service life of the pipe system. A generator sends steam to a turbine(T) from a boiler.;COPYRIGHT KIPO 2011