管道壁厚对照表

OD schedule 外径 10S 1

wall ID OD schedule 壁厚 内径 外径 1.24 7.8 6.83 5.46 10.41 9.25 7.67 13.84 12.52 10.74 18.03 17.12 15.8 13.87 11.79 6.4 23.37 22.45 20.93 18.85 15.54 11.02 30.1 27.86 26. 24.31 20.7 15.21 38.86 36.63 35.05 32.46 29.46 22.76 44.96 42.76 40. 38.1 3/2″ 101.6mm 1wall ID

壁厚 内径 1.65 2.77 57.02 54.79 52.5 49.25 42.85 38.18 68.81 66.93 62.71 59 53.98 44.98 84.68 82.8 77.93 73.66 66.65 58.42 97.38 95.5 90.12 85.45 110.1 108.2 102.3 97.2 92 87.3 80.1 135.8 134.5 128.2 122.3 115.9 109.6 103.2 398 5S 10S 2″ 60.3mm /8″ 10.3mm 40ST，40S 1.73 80SX，80S 2.41 10S 1.65 40ST，40S 3.91 80SX，80S 5.54 160 ×× 5S 10S 8.74 11.07 2.11 3.05 1/4″ 13.7mm 40ST，40S 2.24 80SX，80S 3.02 10S 1.65 3/8″ 17.1mm 40ST，40S 2.31 80SX，80S 3.2 5S 10S 1.65 2.11 2/2″ 73mm 140ST，40S 5.16 80SX，80S 7.01 160 ×× 5S 10S 9.53 14.02 2.11 3.05 1/2″ 21.3mm 40ST，40S 2.77 80SX，80S 3.73 160 ×× 5S 10S 4.78 7.47 1.65 2.11 3″ mm 40ST，40S 5.49 80SX，80S 7.62 160 ×× 5S 10S 11.13 15.24 2.11 3.05 3/4″ 26.7mm 40ST，40S 2.87 80SX，80S 3.91 160 ×× 5S 10S 5.56 7.82 1.65 2.77 40ST，40S 5.74 80SX，80S 8.08 5S 10S 2.11 3.05 1″ 33.4mm 40ST，40S 3.38 80SX，80S 4.55 160 ×× 5S 10S 6.35 9.09 1.65 2.77 40ST，40S 6.02 4″ 114.3mm 80SX，80S 8.56 120 160 ×× 5S 10S 11.13 13.49 17.12 2.77 3.4 1/4″ 42.2mm 140ST，40S 3.56 80SX，80S 4.85 160 ×× 5S 10S 6.35 9.7 1.65 2.77 40ST，40S 6.55 5″ 141.3mm 80SX，80S 9.53 120 160 ×× 16″ 406.4mm 5S 1 / 3

12.7 15.88 19.05 4.19 1/2″ 48.3mm 140ST，40S 3.68 80SX，80S 5.08 160 ×× 5S 10S 6.35 10.16 2.77 3.4 33.99 27.94 162.7 161.5 154.1 146.3 139.7 136.7 124.4 213.5 211.6 206.4 205 202.7 198.5 193.7 188.9 182.5 177.8 174.6 173.1 266.2 2.7 2.60.4 257.5 254.5 247.7 242.9 236.5 230.2 222.3 215.9 315.9 314.7 311.2 307.1 304.8 304.2 298.5 295.3 288.9 281 273.1 2 / 3

10S 10 20 30，ST 40，XS 60 80 100 120 140 160 5S 10S 10 20 ST 30 18″ 457mm XS 40 60 80 100 120 140 160 5S 10S 10 20,SI 30,XS 20″ 508mm 40 60 80 100 120 140 160 5S 10,10S 24″ 610mm 20,ST XS 30 40 4.78 6.35 7.92 9.53 12.7 16.66 21.44 26.19 30.96 36.53 40.49 4.19 4.78 6.35 7.92 9.53 11.13 12.7 14.27 19.05 23.83 29.36 34.93 39.67 45.24 4.78 5.54 6.35 9.53 12.7 15.09 20.62 26.19 32.54 38.10 44.45 50.01 5.54 6.35 9.53 12.7 14.27 17.48 396.8 393.7 390.6 387.4 381 373.1 363.5 354 344.5 333.3 325.4 449 448 445 441 438 435 432 429 419 410 398 387 378 367 498 497 495 4 483 478 467 456 443 432 419 408 599 597 591 584 581 575 40ST，40S 7.11 6″ 168.3mm 80SX，80S 10.97 120 160 ×× 5S 10S 20 30 60 100 120 140 ×× 160 5S 10S 20 30 14.27 18.26 21.95 2.77 3.76 6.35 7.04 10.31 15.09 18.26 20.62 22.23 23.01 3.4 4.19 6.35 7.8 40ST，40S 8.18 8″ 219.1mm 80SX，80S 12.7 40ST，40S 9.27 10″ 273mm 60XS，80S 12.7 80 100 120 140,×× 160 5S 10S 20 30 ST，40S 12″ 323.8mm 40 XS，80S 60 80 100 120×× 15.09 18.26 21.44 25.4 28.58 3.96 4.57 6.35 8.38 9.53 10.31 12.7 14.27 17.48 21.44 25.4 140 160 5S 10S 10 20 30，ST 40 14″ 355.6mm XS 60 80 100 120 140 160

28.58 33.32 3.96 4.78 6.35 7.92 9.53 11.13 12.7 15.09 19.05 23.83 27.79 31.79 35.71 266.7 257.2 347.7 346 342.9 339.8 336.6 333.3 330.2 325.4 317.5 308 300 292.1 284.2 60 80 100 120 140 160 5S 10,10S 36″ 762mm ST 20,XS 30 24.61 30.96 38. 46.02 52.37 59.54 6.35 7.92 9.53 12.7 15.88 560 548 532 518 505 491 749 746 743 737 730 3 / 3