Page 16 - Tablas para Reynolds y Perdidas de energía

H Dimensiones de tubos de cobre

tipo K

Tamaño Diámetro Espesor
nominal exterior de pared Diámetro interior Flujo de área
2
2
(pulg) (pulg) (mm) (pulg) (mm) (pulg) (pies) (mm) (pies ) (m )
1 0.250 6.35 0.035 0.889 0.180 0.0150 4.572 1.767 * 10 -4 1.642 * 10 -5
⁄8
1 0.375 9.53 0.049 1.245 0.277 0.0231 7.036 4.185 * 10 -4 3.888 * 10 -5
⁄4
3 0.500 12.70 0.049 1.245 0.402 0.0335 10.21 8.814 * 10 -4 8.189 * 10 -5
⁄8
1 0.625 15.88 0.049 1.245 0.527 0.0439 13.39 1.515 * 10 -3 1.407 * 10 -4
⁄2
5 0.750 19.05 0.049 1.245 0.652 0.0543 16.56 2.319 * 10 -3 2.154 * 10 -4
⁄8
3 0.875 22.23 0.065 1.651 0.745 0.0621 18.92 3.027 * 10 -3 2.812 * 10 -4
⁄4
1 1.125 28.58 0.065 1.651 0.995 0.0829 25.27 5.400 * 10 -3 5.017 * 10 -4
1 1.375 34.93 0.065 1.651 1.245 0.1037 31.62 8.454 * 10 -3 7.854 * 10 -4
1 ⁄4
1 1.625 41.28 0.072 1.829 1.481 0.1234 37.62 1.196 * 10 -2 1.111 * 10 -3
1 ⁄2
2 2.125 53.98 0.083 2.108 1.959 0.1632 49.76 2.093 * 10 -2 1.945 * 10 -3
1 2.625 66.68 0.095 2.413 2.435 0.2029 61.85 3.234 * 10 -2 3.004 * 10 -3
2 ⁄2
3 3.125 79.38 0.109 2.769 2.907 0.2423 73.84 4.609 * 10 -2 4.282 * 10 -3
1 3.625 92.08 0.120 3.048 3.385 0.2821 85.98 6.249 * 10 -2 5.806 * 10 -3
3 ⁄2
4 4.125 104.8 0.134 3.404 3.857 0.3214 97.97 8.114 * 10 -2 7.538 * 10 -3
5 5.125 130.2 0.160 4.064 4.805 0.4004 122.0 1.259 * 10 -1 1.170 * 10 -2
6 6.125 155.6 0.192 4.877 5.741 0.4784 145.8 1.798 * 10 -1 1.670 * 10 -2
8 8.125 206.4 0.271 6.883 7.583 0.6319 192.6 3.136 * 10 -1 2.914 * 10 -2
10 10.125 257.2 0.338 8.585 9.449 0.7874 240.0 4.870 * 10 -1 4.524 * 10 -2
12 12.125 308.0 0.405 10.287 11.315 0.9429 287.4 6.983 * 10 -1 6.487 * 10 -2

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