GB/T 45569-2025
ActiveDesign criteria for the thermal insulation of reactor coolant system main equipments and piping of PWR nuclear power plants
压水堆核电厂反应堆冷却剂系统设备和管道保温层设计准则
Application Summary AI generated
This standard specifies the design criteria for thermal insulation of the reactor coolant system's main equipment and piping in pressurized water reactor (PWR) nuclear power plants. It is applied during the engineering design phase to ensure thermal insulation performance, safety, and reliability under normal operation and accident conditions. The standard is used by nuclear power plant designers, engineers, and procurement professionals to select materials, determine insulation thickness, and verify compliance with thermal and mechanical requirements.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.