A 6 inch standard horizontal pipe delivers water at a velocity of 10ft/s to a pond...
Homework Answers
Given data : Nominal pipe size
=6"
Temperature of fluid = 80F
Velocity = 10ft/s
Frictional losses(FL)=4.5 × 10 =
45 ft
Flow rate (Q) = 950 GPM
![Temperature Pressure Density SG at reference temperature [°C] [g/cm3] 4 °C 15 °C 15.6°C 0.1 15 20 25 30 35 40 45 50 55 1 atm](http://img.homeworklib.com/questions/70d449a0-cb49-11ea-af36-2fd6ca984fe2.png?x-oss-process=image/resize,w_560)
specific gravity at 80F =
0.9718
Theoretical pump horsepower= Q×SG×FL÷ 3960
= 950×45×0.9718÷3960
=10.49 HP
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