Centrifugal pump standards
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I am currently working on a project abroad; the calculations for the pumps were done using domestic standards, and now I am mainly preparing the calculation documents. Has anyone done calculations abroad? What standard was used? Could you send a sample?
It seems there’s no standard format for calculation sheets; the principles of calculation are the same in all cases. It depends on whether software is required, whether the values for local resistance are obtained using approximate coefficients, or whether each pipe fitting needs to be calculated based on its equivalent length – that’s my personal understanding.
Which standard does the formula come from, for the API?