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Flow Rate Calculator. Easily calculate the volumetric flow rate of a pipe (a.k.a. discharge rate) given its dimensions and either a pressure difference between its ends or the velocity of the liquid or gas flowing through it. The flow rate calculator can also calculate the mass flow rate of a fluid given its density is known.
5 de oct. de 2017 · 0.5″ / 12.7 mm: 330.21 kg/m: 41″ / 1041.6 mm: 48″ 1200 mm: 48″ / 1219 mm 0.375″ / 9.53 mm 284.25 kg/m: 47.25″ / 1199.94 mm 0.5″ / 12.7 mm: 377.81 kg/m: 47″ / 1193.6 mm
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The imperial form of the Hazen-Williams formula is: hf = 0.002083 x L x (100/C)^1.85 x (gpm^1.85 / d^4.8655) where: hf = head loss in feet of water. L = length of pipe in feet. C = friction coefficient. gpm = gallons per minute (USA gallons not imperial gallons) d = inside diameter of the pipe in inches. The empirical nature of the friction ...
Dimension d x s (mm) 30: 32 x 3: 40: 40 x 3: 50: 50 x 3: 56: 56 x 3: 60: 63 x 3: 70: 75 x 3: 90: 90 x 3.5: 100: 110 x 4.3: 125: 125 x 4.9: 150: 160 x 6.2: 200: 200 x 6.2: 200: 200 x 7.7: 250: 250 x 7.8: 250: 250 x 9.7: 300: 315 x 9.8: 300: 315 x 12.2
7 de feb. de 2022 · mm Pipe DN Nominal Diameter: mm OD Outside Diameter: Closer Inches IPS Pipe size (NOT THE SAME) 20 mm: 20,3: 1/2″ IPS = 21,34 mm: 25 mm: 25,3: 3/4″ IPS = 26,67 mm: 32 mm: 32,3: 1″ IPS = 33,40 mm: 40 mm: 40,4: 1-1/4″ IPS = 42,16 mm: 50 mm: 50,5: 1-1/2″ IPS = 48,26 mm: 63 mm: 63,4 mm: 2″ IPS = 60,33 mm: 75 mm: 75,5: 2-1/2 ...
Solution. Problem 1 Compute the discharge of water through 75 mm pipe if the mean velocity is 2.5 m/sec. Problem 2 The discharge of air through a 600-mm pipe is 4 m3/sec. Compute the mean velocity in m/sec. Problem 3 A pipe line consists of successive lengths of 380-mm, 300-mm, and 250-mm pipe.
