共找到 4 条与 相关的标准,共 1 页
Industrial-process control valves -- Part 8-2: Noise considerations - Laboratory measurement of noise generated by hydrodynamic flow through control valves (IEC 60534-8-2:2011)
Industrial-process control valves - Part 8-3: Noise considerations - Control valve aerodynamic noise prediction method (IEC 60534-8-3:2010)
Industrial-process control valves. Part 8-4: Noise considerations. Prediction of noise generated by hydrodynamic flow (IEC 60534-8-4:2005)
Industrial-process control valves. Part 8-1: Noise considerations. Laboratory measurement of noise generated by aerodynamic flow through control valves (IEC 60534-8-1:2005)
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