pipe sizing
pipe sizing
(OP)
Please, can anyone assist me with an Excel spreadsheet template for pipe sizing as per ASME B31.3
Thanks
Chitel
Thanks
Chitel
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RE: pipe sizing
http://virtualpipeline.spaces.msn.com
"What gets us into trouble is not what we don't know, its what we know for sure" - Mark Twain
RE: pipe sizing
Big Inch is correct.....
Pipe size is based on process flow demands, and/or to minimize pressure drop in a long system. ASME B31.1 and B31.3 only provide rules for pipe materials, wall thickness, valve selection, pipe supports etc..etc
The ASME B31.1/B31.3 codes assure system structural integrity.
Rules for pipe sizing are commonly developed on a project-by-project basis.
For most liquids, a velocity of 6-10 ft/second is suitable.... but pump suctions should be sized for 2-5 ft/second. There are exceptions..
More information can be found in "The Piping Handbook" by Nayyar and in the Crane, "Flow of Fluids" Manual #410.
Is this your first time sizing piping ?
-MJC