Tubo helicoidal

Dimensiones y pesos teóricos de tubo helicoidal
Espesor Diámetro
Exterior
Peso Área I S r
Pulg. mm Pulg. mm Kg/m cm2 cm⁴ cm3 cm
0.375 9.525 20 508.0 116.9 148.8 46,231 1,820 17.63
22 558.8 129.5 164.8 62,159 2,225 19.42
24 609.6 141.5 180.0 81,047 2,659 21.22
26 660.4 153.5 195.3 103,419 3,132 23.01
28 711.2 165.5 210.5 129,570 3,644 24.81
30 762.0 176.5 224.6 158,991 4,173 26.61
32 812.8 188.4 239.7 193,409 4,759 28.40
34 863.6 201.4 256.2 233,651 5,411 30.20
36 914.4 212.3 270.1 276,461 6,047 31.99
38 965.2 224.2 285.2 325,680 6,748 33.79
40 1,016 236.1 300.4 380,420 7,489 35.59
42 1,067 248.0 315.6 440,974 8,267 37.38
44 1,118 261.3 332.4 510,239 9,131 39.18
46 1,168 273.3 347.7 583,679 9,991 40.97
48 1,219 285.3 362.9 663,849 10,890 42.77
Dimensiones y pesos teóricos de tubo helicoidal
Espesor Diámetro
Exterior
Peso Área I S r
Pulg. mm Pulg. mm Kg/m cm2 cm⁴ cm3 cm
0.500 12.70 20 508.0 155.3 197.6 60,639 2,387 17.52
22 558.8 171.3 217.9 81,267 2,909 19.31
24 609.6 187.2 238.2 106,112 3,481 21.11
26 660.4 203.1 258.4 135,566 4,106 22.90
28 711.2 219.0 278.7 170,022 4,781 24.70
30 762.0 235.0 299.0 209,873 5,508 26.50
32 812.8 250.9 319.2 255,509 6,287 28.29
34 863.6 266.8 339.5 307,324 7,117 30.09
36 914.4 282.8 359.8 365,709 7,999 31.88
38 965.2 298.7 380.0 431,058 8,932 33.68
40 1,016 314.6 400.3 503,762 9,917 35.47
42 1,067 330.6 420.6 584,214 10,953 37.27
44 1,118 346.5 440.8 672,806 12,040 39.07
46 1,168 362.4 461.1 769,930 13,179 40.86
48 1,219 378.4 481.4 875,979 14,370 42.66
Dimensiones y pesos teóricos de tubo helicoidal
Espesor Diámetro
Exterior
Peso Área I S r
Pulg. mm Pulg. mm Kg/m cm2 cm⁴ cm3 cm
0.625 15.88 20 508.0 193.2 245.8 74,485 2,932 17.41
22 558.8 213.2 271.2 99,997 3,579 19.20
24 609.6 233.1 296.6 130,758 4,290 21.00
26 660.4 253.0 321.9 167,259 5,065 22.79
28 711.2 273.0 347.3 209,991 5,905 24.59
30 762.0 292.0 371.5 258,680 6,790 26.39
32 812.8 312.9 398.1 316,112 7,778 28.18
34 863.6 332.8 423.4 380,484 8,812 29.98
36 914.4 352.8 448.8 453,051 9,909 31.77
38 965.2 372.7 474.2 534,305 11,071 33.57
40 1,016 392.7 499.6 624,737 12,298 35.36
42 1,067 412.6 524.9 724,837 13,589 37.16
44 1,118 432.5 550.3 835,098 14,944 38.96
46 1,168 452.5 575.7 956,010 16,364 40.75
48 1,219 472.4 601.1 1,088,064 17,849 42.55
Dimensiones y pesos teóricos de tubo helicoidal
Espesor Pulg. 0.219 0.250 0.312 0.375 0.438 0.469 0.500 0.562 0.625 0.690 0.750 0.812 1.00
mm 5.563 6.350 7.925 9.525 11.13 11.91 12.70 14.27 15.88 17.53 19.05 20.62 25.40
Diámetro exterior Peso kg/m
Pulg. mm
16 406 54.93 62.73 77.74 93.11 108.8 115.9 123.5
18 457 61.90 70.69 87.65 105.0 122.8 130.8 139.4
20 508 68.86 78.66 97.56 116.9 136.8 145.8 155.3 173.7 193.2
22 559 75.82 86.62 107.5 129.5 150.8 160.7 171.3 191.6 213.2 234.6
24 610 82.78 94.59 117.4 141.5 164.8 175.6 187.2 209.5 233.1 256.6
26 660 89.74 102.6 127.3 153.5 178.8 190.6 203.1 227.4 253.0 278.6
28 711 96.71 110.5 137.2 165.5 192.7 205.5 219.0 245.2 273.0 300.6
30 762 103.7 118.5 147.1 176.5 206.7 220.4 235.0 263.1 292.0 322.6 349.5
32 813 110.6 126.5 157.0 188.4 220.7 235.3 250.9 281.0 312.9 344.6 373.4 403.0
34 864 117.6 134.4 166.9 201.4 234.7 250.3 266.8 298.9 332.8 366.6 397.3 428.8
36 914 124.6 142.4 176.8 212.3 248.7 265.2 282.8 316.7 352.8 388.7 421.2 454.7 557.6
38 965 131.5 150.3 186.7 224.2 262.7 280.1 298.7 334.6 372.7 410.7 445.1 480.5 589.4
40 1,016 138.5 158.3 196.7 236.1 276.7 295.1 314.6 352.5 392.7 432.7 469.0 506.3 621.3
42 1,067 145.4 166.3 206.6 248.0 290.6 310.0 330.6 370.4 412.6 454.7 492.9 532.2 653.2
44 1,118 174.2 216.5 261.3 304.6 324.9 346.5 388.2 432.5 476.7 516.8 558.0 685.0
46 1,168 182.2 226.4 273.3 318.6 339.8 362.4 406.1 452.5 498.7 540.7 583.9 716.9
48 1,219 190.2 236.3 285.3 332.6 354.8 378.4 424.0 472.4 520.7 564.6 609.7 748.8
52 1,321 206.1 256.1 309.2 360.6 384.6 410.2 459.7 512.3 564.8 612.3 661.4 812.5
54 1,372 266.0 319.5 374.6 399.5 426.2 477.6 532.3 586.8 636.2 687.2 844.3
56 1,422 275.9 333.2 388.6 414.5 442.1 495.5 552.2 608.8 660.1 713.1 876.2
60 1,524 295.8 355.3 416.5 444.3 473.9 531.2 592.1 652.8 707.9 764.7 939.9
64 1,626 379.1 444.5 474.2 505.8 567.0 632.0 696.9 755.7 816.4 1,004
66 1,676 391.0 458.5 489.1 521.7 584.9 651.9 718.9 779.6 842.3 1,036
68 1,727 405.1 472.5 504.0 537.7 602.7 671.9 740.9 803.5 868.1 1,067
72 1,829 426.8 500.4 533.9 569.5 638.5 711.8 784.9 851.3 919.8 1,131
76 1,930 450.6 528.4 563.7 601.4 674.2 751.7 829.0 899.1 971.5 1,195
80 2,032 474.4 556.4 593.6 633.3 710.0 791.6 873.0 946.9 1,023 1,259
84 2,134 498.3 584.4 623.5 665.1 745.7 831.4 917.0 994.7 1,075 1,322
88 2,235 524.8 612.3 653.3 697.0 781.5 871.3 961.0 1,042 1,127 1,386
90 2,286 534.0 626.3 668.2 712.9 799.4 891.3 983.1 1,066 1,152 1,418
92 2,337 683.2 728.8 817.2 911.2 1,005 1,090 1,178 1,450
96 2,438 760.7 853.0 951.1 1,049 1,138 1,230 1,513
100 2,540 888.7 991.0 1,093 1,186 1,282 1,577
104 2,642 924.5 1,031 1,137 1,234 1,333 1,641
108 2,743 960.2 1,071 1,181 1,281 1,385 1,705
112 2,845 1,111 1,225 1,329 1,437 1,768
116 2,946 1,151 1,269 1,377 1,488 1,832
120 3,048 1,190 1,313 1,425 1,540 1,896

I (Momento de inercia), S (Módulo de sección), r (Radio de giro)

Para el cálculo de propiedades geométricas y pesos teóricos, se consideró:

  • Densidad del acero rolado en caliente: 7,860 Kg/m3
  • Momento de inercia por medición de áreas; método usado por el A.I.S.C.

Norma de especificación aplicable: ASTM A-500