Tube: rond
ДСТУ 8938
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
Automatically build standard products in SOLIDWORKS with TSFP.
Tubes sans soudure formés à chaud d'usage général selon une norme nationale ukrainienne, avec des parois jusqu'à 75 mm, et non des profils creux de construction comme la ДСТУ EN 10219-2 et la ДСТУ EN 10210-2. Les tubes sont en aciers au carbone et alliés. Le tableau 1 de la norme couvre les diamètres extérieurs de 32 à 530 mm avec des épaisseurs de paroi de 2,5 à 75 mm ; une dimension se commande par son diamètre extérieur et son épaisseur de paroi, et la masse au mètre suit la formule de la norme pour une masse volumique de l'acier de 7,85 g/cm³. En vigueur depuis le 1er janvier 2021 en remplacement des ГОСТ 8731-74, ГОСТ 8732-78 et ГОСТ 9567-75. Les tubes commandés par diamètre intérieur ou dans d'autres dimensions sont convenus avec le producteur et ne font pas partie du tableau des dimensions.
| Produit | Diamètre extérieur, mm | Diamètre intérieur, mm | Épaisseur de paroi, mm | Aire de la section, cm2 | Masse par mètre, kg/m | Périmètre de la section, mm | Moment quadratique, cm4 | Module de flexion élastique, cm3 | Module de flexion plastique, cm3 | Rayon de giration, cm | Constante de torsion, cm4 | Module de torsion, cm3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ДСТУ 8938 seamless tube 121x4 | 121 | 113* | 4 | 14.703 | 11.542 | 380.133 | 251.875 | 41.632 | 54.777 | 4.139 | 503.75 | 83.264 |
| ДСТУ 8938 seamless tube 121x4.5 | 121 | 112* | 4.5 | 16.47 | 12.929 | 380.133 | 279.832 | 46.253 | 61.106 | 4.122 | 559.664 | 92.507 |
| ДСТУ 8938 seamless tube 121x5 | 121 | 111* | 5 | 18.221 | 14.304 | 380.133 | 307.051 | 50.752 | 67.322 | 4.105 | 614.101 | 101.504 |
| ДСТУ 8938 seamless tube 121x5.5 | 121 | 110* | 5.5 | 19.957 | 15.666 | 380.133 | 333.543 | 55.131 | 73.427 | 4.088 | 667.087 | 110.262 |
| ДСТУ 8938 seamless tube 121x6 | 121 | 109* | 6 | 21.677 | 17.016 | 380.133 | 359.323 | 59.392 | 79.422 | 4.071 | 718.646 | 118.785 |
| ДСТУ 8938 seamless tube 121x6.5 | 121 | 108* | 6.5 | 23.381 | 18.354 | 380.133 | 384.403 | 63.538 | 85.308 | 4.055 | 768.806 | 127.075 |
| ДСТУ 8938 seamless tube 121x7 | 121 | 107* | 7 | 25.07 | 19.68 | 380.133 | 408.796 | 67.57 | 91.086 | 4.038 | 817.592 | 135.139 |
| ДСТУ 8938 seamless tube 121x7.5 | 121 | 106* | 7.5 | 26.743 | 20.993 | 380.133 | 432.515 | 71.49 | 96.758 | 4.022 | 865.03 | 142.98 |
| ДСТУ 8938 seamless tube 121x8 | 121 | 105* | 8 | 28.4 | 22.294 | 380.133 | 455.571 | 75.301 | 102.323 | 4.005 | 911.143 | 150.602 |
| ДСТУ 8938 seamless tube 121x8.5 | 121 | 104* | 8.5 | 30.041 | 23.583 | 380.133 | 477.979 | 79.005 | 107.783 | 3.989 | 955.957 | 158.009 |
| ДСТУ 8938 seamless tube 121x9 | 121 | 103* | 9 | 31.667 | 24.859 | 380.133 | 499.749 | 82.603 | 113.139 | 3.973 | 999.498 | 165.206 |
| ДСТУ 8938 seamless tube 121x9.5 | 121 | 102* | 9.5 | 33.277 | 26.123 | 380.133 | 520.894 | 86.098 | 118.392 | 3.956 | 1041.788 | 172.196 |
| ДСТУ 8938 seamless tube 121x10 | 121 | 101* | 10 | 34.872 | 27.374 | 380.133 | 541.426 | 89.492 | 123.543 | 3.94 | 1082.853 | 178.984 |
| ДСТУ 8938 seamless tube 121x11 | 121 | 99* | 11 | 38.013 | 29.84 | 380.133 | 580.7 | 95.984 | 133.544 | 3.908 | 1161.4 | 191.967 |
| ДСТУ 8938 seamless tube 121x12 | 121 | 97* | 12 | 41.092 | 32.257 | 380.133 | 617.665 | 102.093 | 143.148 | 3.877 | 1235.329 | 204.187 |
| ДСТУ 8938 seamless tube 121x13 | 121 | 95* | 13 | 44.108 | 34.625 | 380.133 | 652.412 | 107.837 | 152.364 | 3.846 | 1304.824 | 215.673 |
| ДСТУ 8938 seamless tube 121x14 | 121 | 93* | 14 | 47.061 | 36.943 | 380.133 | 685.033 | 113.229 | 161.201 | 3.815 | 1370.065 | 226.457 |
| ДСТУ 8938 seamless tube 121x15 | 121 | 91* | 15 | 49.951 | 39.212 | 380.133 | 715.615 | 118.283 | 169.665 | 3.785 | 1431.23 | 236.567 |
| ДСТУ 8938 seamless tube 121x16 | 121 | 89* | 16 | 52.779 | 41.431 | 380.133 | 744.246 | 123.016 | 177.765 | 3.755 | 1488.493 | 246.032 |
| ДСТУ 8938 seamless tube 121x17 | 121 | 87* | 17 | 55.543 | 43.602 | 380.133 | 771.011 | 127.44 | 185.51 | 3.726 | 1542.022 | 254.88 |
| ДСТУ 8938 seamless tube 121x18 | 121 | 85* | 18 | 58.245 | 45.722 | 380.133 | 795.992 | 131.569 | 192.906 | 3.697 | 1591.985 | 263.138 |
| ДСТУ 8938 seamless tube 121x19 | 121 | 83* | 19 | 60.884 | 47.794 | 380.133 | 819.271 | 135.417 | 199.962 | 3.668 | 1638.542 | 270.833 |
| ДСТУ 8938 seamless tube 121x20 | 121 | 81* | 20 | 63.46 | 49.816 | 380.133 | 840.927 | 138.996 | 206.687 | 3.64 | 1681.853 | 277.992 |
| ДСТУ 8938 seamless tube 121x22 | 121 | 77* | 22 | 68.424 | 53.713 | 380.133 | 879.675 | 145.401 | 219.171 | 3.586 | 1759.349 | 290.802 |
| ДСТУ 8938 seamless tube 121x24 | 121 | 73* | 24 | 73.136 | 57.412 | 380.133 | 912.832 | 150.881 | 230.424 | 3.533 | 1825.664 | 301.763 |
| ДСТУ 8938 seamless tube 121x25 | 121 | 71* | 25 | 75.398 | 59.188 | 380.133 | 927.492 | 153.305 | 235.608 | 3.507 | 1854.985 | 306.609 |
| ДСТУ 8938 seamless tube 121x26 | 121 | 69* | 26 | 77.597 | 60.914 | 380.133 | 940.965 | 155.531 | 240.509 | 3.482 | 1881.929 | 311.063 |
| ДСТУ 8938 seamless tube 121x28 | 121 | 65* | 28 | 81.807 | 64.219 | 380.133 | 964.608 | 159.439 | 249.489 | 3.434 | 1929.215 | 318.879 |
| ДСТУ 8938 seamless tube 127x4 | 127 | 119* | 4 | 15.457 | 12.133 | 398.982 | 292.613 | 46.081 | 60.537 | 4.351 | 585.227 | 92.162 |
| ДСТУ 8938 seamless tube 127x4.5 | 127 | 118* | 4.5 | 17.318 | 13.595 | 398.982 | 325.287 | 51.226 | 67.559 | 4.334 | 650.573 | 102.453 |
| ДСТУ 8938 seamless tube 127x5 | 127 | 117* | 5 | 19.164 | 15.044 | 398.982 | 357.14 | 56.242 | 74.462 | 4.317 | 714.28 | 112.485 |
| ДСТУ 8938 seamless tube 127x5.5 | 127 | 116* | 5.5 | 20.994 | 16.48 | 398.982 | 388.187 | 61.132 | 81.248 | 4.3 | 776.373 | 122.263 |
| ДСТУ 8938 seamless tube 127x6 | 127 | 115* | 6 | 22.808 | 17.904 | 398.982 | 418.441 | 65.896 | 87.918 | 4.283 | 836.881 | 131.792 |
| ДСТУ 8938 seamless tube 127x6.5 | 127 | 114* | 6.5 | 24.607 | 19.316 | 398.982 | 447.916 | 70.538 | 94.473 | 4.267 | 895.831 | 141.076 |
| ДСТУ 8938 seamless tube 127x7 | 127 | 113* | 7 | 26.389 | 20.716 | 398.982 | 476.625 | 75.059 | 100.914 | 4.25 | 953.25 | 150.118 |
| ДСТУ 8938 seamless tube 127x7.5 | 127 | 112* | 7.5 | 28.157 | 22.103 | 398.982 | 504.583 | 79.462 | 107.243 | 4.233 | 1009.165 | 158.924 |
| ДСТУ 8938 seamless tube 127x8 | 127 | 111* | 8 | 29.908 | 23.478 | 398.982 | 531.801 | 83.748 | 113.459 | 4.217 | 1063.602 | 167.496 |
| ДСТУ 8938 seamless tube 127x8.5 | 127 | 110* | 8.5 | 31.644 | 24.84 | 398.982 | 558.294 | 87.92 | 119.564 | 4.2 | 1116.587 | 175.841 |
| ДСТУ 8938 seamless tube 127x9 | 127 | 109* | 9 | 33.364 | 26.191 | 398.982 | 584.074 | 91.98 | 125.559 | 4.184 | 1168.147 | 183.96 |
| ДСТУ 8938 seamless tube 127x9.5 | 127 | 108* | 9.5 | 35.068 | 27.528 | 398.982 | 609.154 | 95.93 | 131.445 | 4.168 | 1218.307 | 191.859 |
| ДСТУ 8938 seamless tube 127x10 | 127 | 107* | 10 | 36.757 | 28.854 | 398.982 | 633.547 | 99.771 | 137.223 | 4.152 | 1267.093 | 199.542 |
| ДСТУ 8938 seamless tube 127x11 | 127 | 105* | 11 | 40.087 | 31.468 | 398.982 | 680.322 | 107.137 | 148.46 | 4.12 | 1360.644 | 214.275 |
| ДСТУ 8938 seamless tube 127x12 | 127 | 103* | 12 | 43.354 | 34.033 | 398.982 | 724.499 | 114.094 | 159.276 | 4.088 | 1448.998 | 228.189 |
| ДСТУ 8938 seamless tube 127x13 | 127 | 101* | 13 | 46.558 | 36.548 | 398.982 | 766.177 | 120.658 | 169.68 | 4.057 | 1532.353 | 241.316 |
| ДСТУ 8938 seamless tube 127x14 | 127 | 99* | 14 | 49.7 | 39.014 | 398.982 | 805.451 | 126.843 | 179.681 | 4.026 | 1610.901 | 253.685 |
| ДСТУ 8938 seamless tube 127x15 | 127 | 97* | 15 | 52.779 | 41.431 | 398.982 | 842.415 | 132.664 | 189.285 | 3.995 | 1684.83 | 265.328 |
| ДСТУ 8938 seamless tube 127x16 | 127 | 95* | 16 | 55.795 | 43.799 | 398.982 | 877.162 | 138.136 | 198.501 | 3.965 | 1754.324 | 276.272 |
| ДСТУ 8938 seamless tube 127x17 | 127 | 93* | 17 | 58.748 | 46.117 | 398.982 | 909.783 | 143.273 | 207.338 | 3.935 | 1819.566 | 286.546 |
| ДСТУ 8938 seamless tube 127x18 | 127 | 91* | 18 | 61.638 | 48.386 | 398.982 | 940.365 | 148.089 | 215.802 | 3.906 | 1880.731 | 296.178 |
| ДСТУ 8938 seamless tube 127x19 | 127 | 89* | 19 | 64.465 | 50.605 | 398.982 | 968.997 | 152.598 | 223.902 | 3.877 | 1937.994 | 305.196 |
| ДСТУ 8938 seamless tube 127x20 | 127 | 87* | 20 | 67.23 | 52.776 | 398.982 | 995.762 | 156.813 | 231.647 | 3.849 | 1991.523 | 313.626 |
| ДСТУ 8938 seamless tube 127x22 | 127 | 83* | 22 | 72.571 | 56.968 | 398.982 | 1044.022 | 164.413 | 246.099 | 3.793 | 2088.043 | 328.826 |
| ДСТУ 8938 seamless tube 127x24 | 127 | 79* | 24 | 77.66 | 60.963 | 398.982 | 1085.786 | 170.99 | 259.224 | 3.739 | 2171.573 | 341.98 |
| ДСТУ 8938 seamless tube 127x25 | 127 | 77* | 25 | 80.111 | 62.887 | 398.982 | 1104.425 | 173.925 | 265.308 | 3.713 | 2208.85 | 347.85 |
| ДСТУ 8938 seamless tube 127x26 | 127 | 75* | 26 | 82.498 | 64.761 | 398.982 | 1121.666 | 176.64 | 271.085 | 3.687 | 2243.333 | 353.281 |
| ДСТУ 8938 seamless tube 127x28 | 127 | 71* | 28 | 87.085 | 68.362 | 398.982 | 1152.243 | 181.456 | 281.745 | 3.637 | 2304.485 | 362.911 |
| ДСТУ 8938 seamless tube 127x30 | 127 | 67* | 30 | 91.42 | 71.765 | 398.982 | 1178.065 | 185.522 | 291.27 | 3.59 | 2356.131 | 371.044 |
| ДСТУ 8938 seamless tube 133x4 | 133 | 125* | 4 | 16.211 | 12.725 | 417.832 | 337.525 | 50.756 | 66.585 | 4.563 | 675.051 | 101.511 |
| ДСТУ 8938 seamless tube 133x4.5 | 133 | 124* | 4.5 | 18.166 | 14.261 | 417.832 | 375.417 | 56.454 | 74.336 | 4.546 | 750.834 | 112.907 |
| ДСТУ 8938 seamless tube 133x5 | 133 | 123* | 5 | 20.106 | 15.783 | 417.832 | 412.403 | 62.016 | 81.962 | 4.529 | 824.806 | 124.031 |
| ДСТУ 8938 seamless tube 133x5.5 | 133 | 122* | 5.5 | 22.03 | 17.294 | 417.832 | 448.498 | 67.443 | 89.465 | 4.512 | 896.996 | 134.887 |
| ДСТУ 8938 seamless tube 133x6 | 133 | 121* | 6 | 23.939 | 18.792 | 417.832 | 483.716 | 72.739 | 96.846 | 4.495 | 967.432 | 145.479 |
| ДСТУ 8938 seamless tube 133x6.5 | 133 | 120* | 6.5 | 25.832 | 20.278 | 417.832 | 518.072 | 77.906 | 104.106 | 4.478 | 1036.144 | 155.811 |
| ДСТУ 8938 seamless tube 133x7 | 133 | 119* | 7 | 27.709 | 21.751 | 417.832 | 551.579 | 82.944 | 111.246 | 4.462 | 1103.158 | 165.888 |
| ДСТУ 8938 seamless tube 133x7.5 | 133 | 118* | 7.5 | 29.57 | 23.213 | 417.832 | 584.253 | 87.858 | 118.268 | 4.445 | 1168.505 | 175.715 |
| ДСТУ 8938 seamless tube 133x8 | 133 | 117* | 8 | 31.416 | 24.662 | 417.832 | 616.106 | 92.647 | 125.171 | 4.428 | 1232.211 | 185.295 |
| ДСТУ 8938 seamless tube 133x8.5 | 133 | 116* | 8.5 | 33.246 | 26.098 | 417.832 | 647.152 | 97.316 | 131.957 | 4.412 | 1294.305 | 194.632 |
| ДСТУ 8938 seamless tube 133x9 | 133 | 115* | 9 | 35.06 | 27.522 | 417.832 | 677.406 | 101.866 | 138.627 | 4.396 | 1354.813 | 203.731 |
| ДСТУ 8938 seamless tube 133x9.5 | 133 | 114* | 9.5 | 36.859 | 28.934 | 417.832 | 706.881 | 106.298 | 145.182 | 4.379 | 1413.763 | 212.596 |
| ДСТУ 8938 seamless tube 133x10 | 133 | 113* | 10 | 38.642 | 30.334 | 417.832 | 735.591 | 110.615 | 151.623 | 4.363 | 1471.182 | 221.23 |
| ДСТУ 8938 seamless tube 133x11 | 133 | 111* | 11 | 42.16 | 33.096 | 417.832 | 790.767 | 118.912 | 164.168 | 4.331 | 1581.534 | 237.825 |
| ДСТУ 8938 seamless tube 133x12 | 133 | 109* | 12 | 45.616 | 35.809 | 417.832 | 843.039 | 126.773 | 176.268 | 4.299 | 1686.079 | 253.546 |
| ДСТУ 8938 seamless tube 133x13 | 133 | 107* | 13 | 49.009 | 38.472 | 417.832 | 892.512 | 134.212 | 187.932 | 4.267 | 1785.025 | 268.425 |
| ДСТУ 8938 seamless tube 133x14 | 133 | 105* | 14 | 52.339 | 41.086 | 417.832 | 939.288 | 141.246 | 199.169 | 4.236 | 1878.575 | 282.493 |
| ДСТУ 8938 seamless tube 133x15 | 133 | 103* | 15 | 55.606 | 43.651 | 417.832 | 983.465 | 147.889 | 209.985 | 4.206 | 1966.93 | 295.779 |
| ДСТУ 8938 seamless tube 133x16 | 133 | 101* | 16 | 58.811 | 46.166 | 417.832 | 1025.143 | 154.157 | 220.389 | 4.175 | 2050.285 | 308.314 |
| ДСТУ 8938 seamless tube 133x17 | 133 | 99* | 17 | 61.952 | 48.632 | 417.832 | 1064.416 | 160.063 | 230.39 | 4.145 | 2128.833 | 320.125 |
| ДСТУ 8938 seamless tube 133x18 | 133 | 97* | 18 | 65.031 | 51.049 | 417.832 | 1101.381 | 165.621 | 239.994 | 4.115 | 2202.761 | 331.242 |
| ДСТУ 8938 seamless tube 133x19 | 133 | 95* | 19 | 68.047 | 53.417 | 417.832 | 1136.128 | 170.846 | 249.21 | 4.086 | 2272.256 | 341.693 |
| ДСТУ 8938 seamless tube 133x20 | 133 | 93* | 20 | 71 | 55.735 | 417.832 | 1168.749 | 175.752 | 258.047 | 4.057 | 2337.497 | 351.503 |
| ДСТУ 8938 seamless tube 133x22 | 133 | 89* | 22 | 76.718 | 60.223 | 417.832 | 1227.963 | 184.656 | 274.611 | 4.001 | 2455.925 | 369.312 |
| ДСТУ 8938 seamless tube 133x24 | 133 | 85* | 24 | 82.184 | 64.514 | 417.832 | 1279.709 | 192.437 | 289.752 | 3.946 | 2559.417 | 384.875 |
| ДСТУ 8938 seamless tube 133x25 | 133 | 83* | 25 | 84.823 | 66.586 | 417.832 | 1302.987 | 195.938 | 296.808 | 3.919 | 2605.975 | 391.876 |
| ДСТУ 8938 seamless tube 133x26 | 133 | 81* | 26 | 87.399 | 68.608 | 417.832 | 1324.643 | 199.194 | 303.533 | 3.893 | 2649.285 | 398.389 |
| ДСТУ 8938 seamless tube 133x28 | 133 | 77* | 28 | 92.363 | 72.505 | 417.832 | 1363.391 | 205.021 | 316.017 | 3.842 | 2726.781 | 410.042 |
| ДСТУ 8938 seamless tube 133x30 | 133 | 73* | 30 | 97.075 | 76.204 | 417.832 | 1396.548 | 210.007 | 327.27 | 3.793 | 2793.097 | 420.015 |
| ДСТУ 8938 seamless tube 133x32 | 133 | 69* | 32 | 101.536 | 79.706 | 417.832 | 1424.681 | 214.238 | 337.355 | 3.746 | 2849.362 | 428.475 |
| ДСТУ 8938 seamless tube 140x4.5 | 140 | 131* | 4.5 | 19.156 | 15.037 | 439.823 | 440.118 | 62.874 | 82.652 | 4.793 | 880.236 | 125.748 |
| ДСТУ 8938 seamless tube 140x5 | 140 | 130* | 5 | 21.206 | 16.647 | 439.823 | 483.756 | 69.108 | 91.167 | 4.776 | 967.512 | 138.216 |
| ДСТУ 8938 seamless tube 140x5.5 | 140 | 129* | 5.5 | 23.24 | 18.243 | 439.823 | 526.399 | 75.2 | 99.552 | 4.759 | 1052.798 | 150.4 |
| ДСТУ 8938 seamless tube 140x6 | 140 | 128* | 6 | 25.258 | 19.828 | 439.823 | 568.062 | 81.152 | 107.808 | 4.742 | 1136.123 | 162.303 |
| ДСТУ 8938 seamless tube 140x6.5 | 140 | 127* | 6.5 | 27.261 | 21.4 | 439.823 | 608.759 | 86.966 | 115.936 | 4.726 | 1217.518 | 173.931 |
| ДСТУ 8938 seamless tube 140x7 | 140 | 126* | 7 | 29.248 | 22.96 | 439.823 | 648.506 | 92.644 | 123.937 | 4.709 | 1297.013 | 185.288 |
| ДСТУ 8938 seamless tube 140x7.5 | 140 | 125* | 7.5 | 31.22 | 24.507 | 439.823 | 687.318 | 98.188 | 131.813 | 4.692 | 1374.637 | 196.377 |
| ДСТУ 8938 seamless tube 140x8 | 140 | 124* | 8 | 33.175 | 26.043 | 439.823 | 725.21 | 103.601 | 139.563 | 4.675 | 1450.421 | 207.203 |
| ДСТУ 8938 seamless tube 140x8.5 | 140 | 123* | 8.5 | 35.115 | 27.565 | 439.823 | 762.196 | 108.885 | 147.189 | 4.659 | 1524.393 | 217.77 |
| ДСТУ 8938 seamless tube 140x9 | 140 | 122* | 9 | 37.039 | 29.076 | 439.823 | 798.291 | 114.042 | 154.692 | 4.642 | 1596.582 | 228.083 |
| ДСТУ 8938 seamless tube 140x9.5 | 140 | 121* | 9.5 | 38.948 | 30.574 | 439.823 | 833.509 | 119.073 | 162.073 | 4.626 | 1667.019 | 238.146 |
| ДСТУ 8938 seamless tube 140x10 | 140 | 120* | 10 | 40.841 | 32.06 | 439.823 | 867.865 | 123.981 | 169.333 | 4.61 | 1735.73 | 247.961 |
| ДСТУ 8938 seamless tube 140x11 | 140 | 118* | 11 | 44.579 | 34.995 | 439.823 | 934.046 | 133.435 | 183.495 | 4.577 | 1868.091 | 266.87 |
* Valeur calculée : déduite des dimensions fixées par la norme, absente de la norme elle-même.