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English Translations » 信息处理 » What is the method for calculating the flow coefficient of c

What is the method for calculating the flow coefficient of control valves?

2009-04-07View Original

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Calculate the Cv value, and also distinguish between maximum/normal/minimum values?
Reply #22009-04-07
This issue is too complex to explain clearly; generally, the IEC calculation standards are followed, but different valve manufacturers have their own calculation procedures. I still need to find a book to read.
Reply #32009-04-09
How exactly are IEC calculation standards developed?
Reply #42009-04-09
Find and study \"Industrial Process Control Valves\" GB/T 17213-2005.

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Translated at 2026-07-28 00:56:03

Original: https://bbs.hcbbs.com/thread-437036-1-1.html

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