DIN EN 60534-8-4-2006 工业过程控制阀.第8-4部分:噪声考虑.气流噪声预测
DIN EN 60534-8-4-2006 标准详情
- 标准号:DIN EN 60534-8-4-2006
- 中文标题:工业过程控制阀.第8-4部分:噪声考虑.气流噪声预测
- 英文标题:Industrial-process control valves - Part 8-4: Noise considerations - Prediction of noise generated by hydrodynamic flow (IEC 60534-8-4:2005 + Corrigendum 1:2006); German version EN 60534-8-4:2005
- 标准类别:德国标准
- 发布日期:2006-07
内容简介
This part of IEC 60534 establishes a method to predict the noise generated in a control valve by liquid flow and the resulting noise level measured downstream of the valve and outside of the pipe. The noise may be generated both by normal turbulence
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