Water Flow Rate through Piping formula
|
| \(\large{ Q_w = \left( \frac{ 3600 }{ 0.134 } \; \pi \right) \left( v_w { \left( \frac{d}{24} \right) ^2 } \right) }\) |
| Symbol |
English |
Metric |
| \(\large{ Q_w }\) = water flow rate through piping |
\(\large{\frac{ft^3}{sec}}\) |
\(\large{\frac{m^3}{s}}\) |
| \(\large{ \pi }\) = Pi |
\(\large{3.141 592 653 ...}\) |
| \(\large{ d }\) = pipe inside diameter |
\(\large{ in }\) |
\(\large{ mm }\) |
| \(\large{ v_w }\) = water velocity through piping |
\(\large{\frac{ft}{sec}}\) |
\(\large{\frac{m}{s}}\) |
