Relationship between the flow rate of the medium under test and the pipe diameter
Thread Content
This post was last edited by dennyshen2549 on 2020-7-16 at 11:21. I would like to ask about the relationship between the flow rate of the medium being tested and the pipe diameter; that is, if the normal flow rate is known, what should be the appropriate pipe diameter? Are there any calculation formulas and corresponding tables? Thank you
Knowing the flow rate, the pipe diameter can be roughly estimated. There is usually an economic flow rate. For liquids, use a flow rate of 1–1.5 m/s, and for gases, use 10–15 m/s
Do you mean that using this flow rate/economic flow velocity, it’s possible to obtain the cross-sectional area and then estimate the diameter?
Search on Baidu; I remember this table is available on Baidu Wenku
Yeah, that’s what everyone does, right?