GB/T 29462-2012
ActiveIsolation valve for power station
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Application Summary AI generated
GB/T 29462-2012 specifies the design, materials, testing, and acceptance requirements for isolation valves used in high-temperature and high-pressure fluid systems within thermal and nuclear power stations. It is applied to valves that isolate sections of steam or water pipelines during maintenance or emergency shutdowns, ensuring safe operation and preventing backflow or leakage. The standard is critical for procurement and quality control in power plant construction, retrofitting, and operational safety assessments.
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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.