GB/T 17213.9-2024
ActiveIndustrial-process control valves—Part 2-3: Flow capacity—Test procedures
工业过程控制阀 第2-3部分：流通能力 试验程序
Application Summary AI generated
This standard specifies the test procedures for determining the flow capacity of industrial-process control valves, including the calculation of flow coefficients (Cv/Kv) under various pressure conditions. It is applied in the manufacturing, performance verification, and quality inspection of control valves used in fluid systems such as chemical, petrochemical, and power generation industries. The standard ensures consistent and accurate measurement of valve flow characteristics for design, selection, and system integration purposes.
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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.