Contents of the original data collection for corrosion inspection

Thread Content

Flowcharts of the plant’s process principles, operating procedures for the plant, detailed lists and individual drawings of equipment and pipelines, plant overhaul plans, inspection plans for pressure vessels and pressure pipelines, historical thickness measurement records, historical maintenance and inspection records, historical laboratory test records, etc. (including: crude oil evaluation and analysis data, electrodialysis data, analysis data of triple-top condensate, etc.). Major repair project plan (phone numbers of the responsible persons from each construction unit are preferred). Equipment operation procedures, individual equipment diagrams, equipment documentation records, evaluation and analysis of raw materials used in the previous production cycle, equipment calibration reports, historical corrosion records, completion documents (including installation documents), records of maintenance or emergency repairs over the years, historical DCS records from the past six months along with alerts for overpressure and overheating, sampling and analysis data from the past six months and the most recent equipment calibration reports, data from fixed-point thickness measurements and online corrosion monitoring