Cálculo de lamina para ductos

Semiperímetro plg cm 8 20 9 23 10 25 11 28 12 30 13 33 14 35 15 38 16 40 17 43 18 45 19 48 20 51 21 53 22 56 23 58 24 61 25 63 26 66 27 68 28 71 29 73 30 76 31 78 32 81 33 83 34 86 35 89 36 91 37 94 38 96 39 99 40 101 41 104 42 106 43 109 44 111 45 114 46 117

Semiperímetro plg cm 47 119 48 121 49 124 50 127 51 129 52 132

26 2.70 2.92 3.26 4.18 4.41 4.77 5.01 5.36 5.60 5.96 6.19 6.54 6.84 7.13 7.49 7.73 8.07 8.31

26

Kg por metro de longitud de ducto 24 22 20 18 5.79 6.51 7.24 7.97 8.69 9.42 10.14 10.86 11.59 12.31 8.26 13.04 8.73 13.76 9.12 14.48 9.56 15.21 9.99 15.94 10.42 16.66 10.85 17.38 11.28 18.11 11.56 18.83 11.87 19.56 12.33 20.28 12.65 21.00 13.12 21.73 13.44 22.45 13.92 23.18 14.26 23.90 14.70 24.63 15.17 25.35 15.49 26.07 15.96 26.80 16.27 27.52 16.74 28.25 17.10 28.97 17.53 29.70 17.85 30.42 18.40 31.15 18.63 23.28 31.87 19.10 23.87 32.60 19.60 24.46 33.32

Aislamiento (m2/m) (1" E) (2" E) 0.575 0.690 0.633 0.747 0.690 0.805 0.747 0.862 0.805 0.920 0.862 0.977 0.920 1.035 0.977 1.093 1.035 1.150 1.093 1.208 1.150 1.265 1.208 1.323 1.265 1.380 1.323 1.438 1.380 1.495 1.438 1.552 1.495 1.610 1.552 1.665 1.610 1.725 1.665 1.780 1.725 1.840 1.780 1.897 1.840 1.955 1.897 2.012 1.955 2.070 2.012 2.127 2.070 2.185 2.127 2.243 2.185 2.300 2.243 2.357 2.300 2.415 2.357 2.472 2.415 2.530 2.472 2.587 2.530 2.645 2.587 2.702 2.645 2.760 2.702 2.817 2.760 2.875

Kg por metro de longitud de ducto 24 22 20 18 20 25 34 21.10 25.25 34.77 21.61 25.84 35.49 21.80 26.42 36.22 21.90 26.82 36.94 21.99 27.41 37.67

Aislamiento (m2/m) (1" E) (2" E) 2.932 3.047 2.875 2.990 2.932 3.047 2.990 3.105 3.047 3.162 3.105 3.220

53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94

134 137 139 142 145 147 149 151 155 157 160 162 165 167 170 173 175 177 180 183 185 188 190 193 195 198 200 203 205 208 211 213 216 218 221 223 226 228 231 233 236 238

Semiperímetro plg cm 95 241 96 244 97 246 98 249 99 251 100 254

22.25 22.71 23.03 23.51 23.98 24.30

26

27.80 28.39 28.78 29.15 29.96 30.36 31.74 31.80 31.94 32.34 32.91 33.30 33.90 34.28 34.90 35.47 35.87 36.26 36.85 37.43 37.82 38.42 38.81 39.40 39.80 40.40 40.80 41.40 41.80 42.40 42.94 43.33 43.92 44.31 44.91 45.30 45.88 46.28 46.88 47.26 47.86 48.25

49.63 50.11 50.81 51.53 52.00 52.70 53.17 53.88 54.36 55.06 55.53 56.25 56.72 57.42 57.90

38.39 39.12 39.84 40.56 41.29 42.01 42.74 43.46 44.19 44.91 45.64 46.36 47.08 47.81 48.53 49.26 49.98 50.71 51.43 52.16 52.88 53.61 54.33 55.05 56.78 56.50 57.23 57.95 58.68 59.40 60.12 60.85 61.57 62.30 63.02 63.75 64.47 65.20 65.92 66.64 67.34 68.09

Kg por metro de longitud de ducto 24 22 20 18 58.60 68.82 59.77 69.54 60.96 70.27 62.10 70.99 63.34 71.72 63.97 72.44

3.162 3.220 3.277 3.329 3.386 3.450 3.565 3.622 3.680 3.737 3.795 3.852 3.910 3.967 4.025 4.082 4.140 4.197 4.255 4.312 4.370 4.427 4.485 4.542 4.600 4.657 4.715 4.772 4.830 4.887 4.945 5.002 5.060 5.117 5.175 5.232 5.290 5.347 5.405 5.462 5.520 5.577

3.277 3.329 3.386 3.450 3.565 3.622 3.680 3.737 3.795 3.852 3.910 3.967 4.025 4.082 4.140 4.197 4.255 4.312 4.370 4.427 4.485 4.542 4.600 4.657 4.715 4.772 4.830 4.887 4.945 5.002 5.060 5.117 5.175 5.232 5.290 5.347 5.405 5.462 5.520 5.577 5.635 5.692

Aislamiento (m2/m) (1" E) (2" E) 5.635 5.750 5.692 5.807 5.750 5.865 5.807 5.922 5.865 5.980 5.922 6.037

101 102 103 104 105 106 107 108 109 110

256 259 261 264 266 269 271 274 276 279

64.62 65.20 65.85 66.50 67.17 67.84 68.52 69.20 69.90 70.59

73.16 73.89 74.61 75.34 76.06 76.79 77.51 78.24 78.96 79.68

5.980 6.037 6.095 6.152 6.210 6.267 6.325 6.382 6.440 6.497

6.095 6.152 6.210 6.267 6.325 6.382 6.440 6.497 6.555 6.612