Formulation of Inspection Strategy for Heat Exchanger Tube Bundles Based on RBI Calculation
According to API 581-2016 Risk-based Inspection Method and GB/T 26610.2-2022 Guide-lines for the Implementation of Risk-based Inspection of Pressure Equipment Systems Part 2:Risk-based Inspection Strategy,the principle of formulating inspection strategy for heat exchanger's tube bundles based on RBI calculation was introduced,including having DNV Det Norske Veritas Synergi Plant RBI Onshore 5.7 risk assessment software employed to calculate a heat exchanger tube bundle in a chemical en-terprise so as to provide the basis for regular inspection of the heat exchange tube bundle.