Σωλήνας: κυκλικός
ДСТУ 8938
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
Automatically build standard products in SOLIDWORKS with TSFP.
Σωλήνες χωρίς ραφή, θερμής διαμόρφωσης, γενικής χρήσης κατά εθνικό πρότυπο της Ουκρανίας, με τοίχωμα έως 75 mm, και όχι κοίλες δομικές διατομές όπως τα ДСТУ EN 10219-2 και ДСТУ EN 10210-2. Οι σωλήνες κατασκευάζονται από ανθρακούχους και κραματωμένους χάλυβες. Ο πίνακας 1 του προτύπου καλύπτει εξωτερικές διαμέτρους από 32 έως 530 mm με πάχη τοιχώματος από 2,5 έως 75 mm· ένα μέγεθος παραγγέλλεται με την εξωτερική διάμετρο και το πάχος τοιχώματος, και η μάζα ανά μέτρο προκύπτει από τον τύπο του προτύπου με πυκνότητα χάλυβα 7,85 g/cm³. Σε ισχύ από την 1η Ιανουαρίου 2021 σε αντικατάσταση των ГОСТ 8731-74, ГОСТ 8732-78 και ГОСТ 9567-75. Σωλήνες που παραγγέλλονται με εσωτερική διάμετρο ή σε άλλα μεγέθη συμφωνούνται με τον παραγωγό και δεν ανήκουν στον πίνακα μεγεθών.
| Προϊόν | Εξωτερική διάμετρος, mm | Εσωτερική διάμετρος, mm | Πάχος τοιχώματος, mm | Εμβαδόν διατομής, cm2 | Μάζα ανά μέτρο, kg/m | Περίμετρος διατομής, mm | Ροπή αδράνειας, cm4 | Ελαστική ροπή αντίστασης, cm3 | Πλαστική ροπή αντίστασης, cm3 | Ακτίνα αδράνειας, cm | Σταθερά στρέψης, cm4 | Ροπή αντίστασης σε στρέψη, cm3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ДСТУ 8938 seamless tube 102x7 | 102 | 88* | 7 | 20.892 | 16.4 | 320.442 | 236.963 | 46.463 | 63.289 | 3.368 | 473.926 | 92.927 |
| ДСТУ 8938 seamless tube 102x7.5 | 102 | 87* | 7.5 | 22.266 | 17.479 | 320.442 | 250.117 | 49.043 | 67.118 | 3.352 | 500.234 | 98.085 |
| ДСТУ 8938 seamless tube 102x8 | 102 | 86* | 8 | 23.625 | 18.545 | 320.442 | 262.826 | 51.534 | 70.859 | 3.335 | 525.651 | 103.069 |
| ДСТУ 8938 seamless tube 102x8.5 | 102 | 85* | 8.5 | 24.968 | 19.6 | 320.442 | 275.098 | 53.941 | 74.514 | 3.319 | 550.197 | 107.882 |
| ДСТУ 8938 seamless tube 102x9 | 102 | 84* | 9 | 26.295 | 20.642 | 320.442 | 286.946 | 56.264 | 78.084 | 3.303 | 573.891 | 112.528 |
| ДСТУ 8938 seamless tube 102x9.5 | 102 | 83* | 9.5 | 27.607 | 21.671 | 320.442 | 298.377 | 58.505 | 81.57 | 3.288 | 596.754 | 117.011 |
| ДСТУ 8938 seamless tube 102x10 | 102 | 82* | 10 | 28.903 | 22.689 | 320.442 | 309.403 | 60.667 | 84.973 | 3.272 | 618.806 | 121.334 |
| ДСТУ 8938 seamless tube 102x11 | 102 | 80* | 11 | 31.447 | 24.686 | 320.442 | 330.276 | 64.76 | 91.535 | 3.241 | 660.551 | 129.52 |
| ДСТУ 8938 seamless tube 102x12 | 102 | 78* | 12 | 33.929 | 26.634 | 320.442 | 349.64 | 68.557 | 97.776 | 3.21 | 699.281 | 137.114 |
| ДСТУ 8938 seamless tube 102x13 | 102 | 76* | 13 | 36.348 | 28.533 | 320.442 | 367.571 | 72.073 | 103.705 | 3.18 | 735.143 | 144.146 |
| ДСТУ 8938 seamless tube 102x14 | 102 | 74* | 14 | 38.704 | 30.383 | 320.442 | 384.141 | 75.322 | 109.331 | 3.15 | 768.283 | 150.644 |
| ДСТУ 8938 seamless tube 102x15 | 102 | 72* | 15 | 40.998 | 32.183 | 320.442 | 399.421 | 78.318 | 114.66 | 3.121 | 798.842 | 156.636 |
| ДСТУ 8938 seamless tube 102x16 | 102 | 70* | 16 | 43.228 | 33.934 | 320.442 | 413.479 | 81.074 | 119.701 | 3.093 | 826.958 | 162.149 |
| ДСТУ 8938 seamless tube 102x17 | 102 | 68* | 17 | 45.396 | 35.636 | 320.442 | 426.382 | 83.604 | 124.463 | 3.065 | 852.764 | 167.209 |
| ДСТУ 8938 seamless tube 102x18 | 102 | 66* | 18 | 47.501 | 37.288 | 320.442 | 438.196 | 85.921 | 128.952 | 3.037 | 876.391 | 171.841 |
| ДСТУ 8938 seamless tube 102x19 | 102 | 64* | 19 | 49.543 | 38.891 | 320.442 | 448.983 | 88.036 | 133.177 | 3.01 | 897.965 | 176.072 |
| ДСТУ 8938 seamless tube 102x20 | 102 | 62* | 20 | 51.522 | 40.445 | 320.442 | 458.804 | 89.962 | 137.147 | 2.984 | 917.609 | 179.923 |
| ДСТУ 8938 seamless tube 102x22 | 102 | 58* | 22 | 55.292 | 43.404 | 320.442 | 475.788 | 93.292 | 144.349 | 2.933 | 951.576 | 186.583 |
| ДСТУ 8938 seamless tube 102x24 | 102 | 54* | 24 | 58.811 | 46.166 | 320.442 | 489.598 | 96 | 150.624 | 2.885 | 979.197 | 191.999 |
| ДСТУ 8938 seamless tube 104x4 | 104 | 96* | 4 | 12.566 | 9.865 | 326.726 | 157.331 | 30.256 | 40.021 | 3.538 | 314.662 | 60.512 |
| ДСТУ 8938 seamless tube 104x4.5 | 104 | 95* | 4.5 | 14.066 | 11.042 | 326.726 | 174.433 | 33.545 | 44.582 | 3.521 | 348.866 | 67.09 |
| ДСТУ 8938 seamless tube 104x5 | 104 | 94* | 5 | 15.551 | 12.207 | 326.726 | 191.004 | 36.731 | 49.047 | 3.505 | 382.007 | 73.463 |
| ДСТУ 8938 seamless tube 104x5.5 | 104 | 93* | 5.5 | 17.02 | 13.36 | 326.726 | 207.054 | 39.818 | 53.418 | 3.488 | 414.108 | 79.636 |
| ДСТУ 8938 seamless tube 104x6 | 104 | 92* | 6 | 18.473 | 14.501 | 326.726 | 222.594 | 42.807 | 57.696 | 3.471 | 445.189 | 85.613 |
| ДСТУ 8938 seamless tube 104x6.5 | 104 | 91* | 6.5 | 19.91 | 15.629 | 326.726 | 237.636 | 45.699 | 61.882 | 3.455 | 475.273 | 91.399 |
| ДСТУ 8938 seamless tube 104x7 | 104 | 90* | 7 | 21.331 | 16.745 | 326.726 | 252.191 | 48.498 | 65.977 | 3.438 | 504.381 | 96.996 |
| ДСТУ 8938 seamless tube 104x7.5 | 104 | 89* | 7.5 | 22.737 | 17.849 | 326.726 | 266.268 | 51.205 | 69.983 | 3.422 | 532.535 | 102.411 |
| ДСТУ 8938 seamless tube 104x8 | 104 | 88* | 8 | 24.127 | 18.94 | 326.726 | 279.878 | 53.823 | 73.899 | 3.406 | 559.756 | 107.645 |
| ДСТУ 8938 seamless tube 104x8.5 | 104 | 87* | 8.5 | 25.502 | 20.019 | 326.726 | 293.033 | 56.352 | 77.727 | 3.39 | 586.065 | 112.705 |
| ДСТУ 8938 seamless tube 104x9 | 104 | 86* | 9 | 26.861 | 21.086 | 326.726 | 305.741 | 58.796 | 81.468 | 3.374 | 611.482 | 117.593 |
| ДСТУ 8938 seamless tube 104x9.5 | 104 | 85* | 9.5 | 28.204 | 22.14 | 326.726 | 318.014 | 61.156 | 85.123 | 3.358 | 636.028 | 122.313 |
| ДСТУ 8938 seamless tube 104x10 | 104 | 84* | 10 | 29.531 | 23.182 | 326.726 | 329.861 | 63.435 | 88.693 | 3.342 | 659.722 | 126.87 |
| ДСТУ 8938 seamless tube 104x11 | 104 | 82* | 11 | 32.138 | 25.229 | 326.726 | 352.318 | 67.754 | 95.583 | 3.311 | 704.636 | 135.507 |
| ДСТУ 8938 seamless tube 104x12 | 104 | 80* | 12 | 34.683 | 27.226 | 326.726 | 373.191 | 71.768 | 102.144 | 3.28 | 746.382 | 143.535 |
| ДСТУ 8938 seamless tube 104x13 | 104 | 78* | 13 | 37.165 | 29.175 | 326.726 | 392.556 | 75.491 | 108.385 | 3.25 | 785.111 | 150.983 |
| ДСТУ 8938 seamless tube 104x14 | 104 | 76* | 14 | 39.584 | 31.073 | 326.726 | 410.487 | 78.94 | 114.315 | 3.22 | 820.974 | 157.88 |
| ДСТУ 8938 seamless tube 104x15 | 104 | 74* | 15 | 41.94 | 32.923 | 326.726 | 427.057 | 82.126 | 119.94 | 3.191 | 854.113 | 164.253 |
| ДСТУ 8938 seamless tube 104x16 | 104 | 72* | 16 | 44.234 | 34.723 | 326.726 | 442.336 | 85.065 | 125.269 | 3.162 | 884.672 | 170.129 |
| ДСТУ 8938 seamless tube 104x17 | 104 | 70* | 17 | 46.464 | 36.474 | 326.726 | 456.394 | 87.768 | 130.311 | 3.134 | 912.788 | 175.536 |
| ДСТУ 8938 seamless tube 104x18 | 104 | 68* | 18 | 48.632 | 38.176 | 326.726 | 469.297 | 90.249 | 135.072 | 3.106 | 938.595 | 180.499 |
| ДСТУ 8938 seamless tube 104x19 | 104 | 66* | 19 | 50.737 | 39.828 | 326.726 | 481.111 | 92.521 | 139.561 | 3.079 | 962.222 | 185.043 |
| ДСТУ 8938 seamless tube 104x20 | 104 | 64* | 20 | 52.779 | 41.431 | 326.726 | 491.898 | 94.596 | 143.787 | 3.053 | 983.796 | 189.192 |
| ДСТУ 8938 seamless tube 104x22 | 104 | 60* | 22 | 56.674 | 44.489 | 326.726 | 510.636 | 98.199 | 151.477 | 3.002 | 1021.271 | 196.398 |
| ДСТУ 8938 seamless tube 104x24 | 104 | 56* | 24 | 60.319 | 47.35 | 326.726 | 525.978 | 101.15 | 158.208 | 2.953 | 1051.956 | 202.299 |
| ДСТУ 8938 seamless tube 108x4 | 108 | 100* | 4 | 13.069 | 10.259 | 339.292 | 176.955 | 32.769 | 43.285 | 3.68 | 353.909 | 65.539 |
| ДСТУ 8938 seamless tube 108x4.5 | 108 | 99* | 4.5 | 14.632 | 11.486 | 339.292 | 196.297 | 36.351 | 48.236 | 3.663 | 392.594 | 72.703 |
| ДСТУ 8938 seamless tube 108x5 | 108 | 98* | 5 | 16.179 | 12.701 | 339.292 | 215.062 | 39.826 | 53.087 | 3.646 | 430.124 | 79.653 |
| ДСТУ 8938 seamless tube 108x5.5 | 108 | 97* | 5.5 | 17.711 | 13.903 | 339.292 | 233.261 | 43.197 | 57.84 | 3.629 | 466.523 | 86.393 |
| ДСТУ 8938 seamless tube 108x6 | 108 | 96* | 6 | 19.227 | 15.093 | 339.292 | 250.906 | 46.464 | 62.496 | 3.612 | 501.813 | 92.928 |
| ДСТУ 8938 seamless tube 108x6.5 | 108 | 95* | 6.5 | 20.727 | 16.27 | 339.292 | 268.009 | 49.631 | 67.056 | 3.596 | 536.017 | 99.262 |
| ДСТУ 8938 seamless tube 108x7 | 108 | 94* | 7 | 22.211 | 17.436 | 339.292 | 284.579 | 52.7 | 71.521 | 3.579 | 569.158 | 105.4 |
| ДСТУ 8938 seamless tube 108x7.5 | 108 | 93* | 7.5 | 23.68 | 18.589 | 339.292 | 300.629 | 55.672 | 75.893 | 3.563 | 601.259 | 111.344 |
| ДСТУ 8938 seamless tube 108x8 | 108 | 92* | 8 | 25.133 | 19.729 | 339.292 | 316.17 | 58.55 | 80.171 | 3.547 | 632.34 | 117.1 |
| ДСТУ 8938 seamless tube 108x8.5 | 108 | 91* | 8.5 | 26.57 | 20.857 | 339.292 | 331.212 | 61.336 | 84.357 | 3.531 | 662.424 | 122.671 |
| ДСТУ 8938 seamless tube 108x9 | 108 | 90* | 9 | 27.992 | 21.973 | 339.292 | 345.766 | 64.031 | 88.452 | 3.515 | 691.532 | 128.062 |
| ДСТУ 8938 seamless tube 108x9.5 | 108 | 89* | 9.5 | 29.397 | 23.077 | 339.292 | 359.843 | 66.638 | 92.457 | 3.499 | 719.686 | 133.275 |
| ДСТУ 8938 seamless tube 108x10 | 108 | 88* | 10 | 30.788 | 24.168 | 339.292 | 373.454 | 69.158 | 96.373 | 3.483 | 746.907 | 138.316 |
| ДСТУ 8938 seamless tube 108x11 | 108 | 86* | 11 | 33.521 | 26.314 | 339.292 | 399.316 | 73.947 | 103.943 | 3.451 | 798.633 | 147.895 |
| ДСТУ 8938 seamless tube 108x12 | 108 | 84* | 12 | 36.191 | 28.41 | 339.292 | 423.436 | 78.414 | 111.168 | 3.421 | 846.873 | 156.828 |
| ДСТУ 8938 seamless tube 108x13 | 108 | 82* | 13 | 38.799 | 30.457 | 339.292 | 445.894 | 82.573 | 118.057 | 3.39 | 891.787 | 165.146 |
| ДСТУ 8938 seamless tube 108x14 | 108 | 80* | 14 | 41.343 | 32.455 | 339.292 | 466.767 | 86.438 | 124.619 | 3.36 | 933.533 | 172.876 |
| ДСТУ 8938 seamless tube 108x15 | 108 | 78* | 15 | 43.825 | 34.403 | 339.292 | 486.131 | 90.024 | 130.86 | 3.331 | 972.262 | 180.049 |
| ДСТУ 8938 seamless tube 108x16 | 108 | 76* | 16 | 46.244 | 36.302 | 339.292 | 504.062 | 93.345 | 136.789 | 3.302 | 1008.125 | 186.69 |
| ДСТУ 8938 seamless tube 108x17 | 108 | 74* | 17 | 48.6 | 38.151 | 339.292 | 520.632 | 96.413 | 142.415 | 3.273 | 1041.264 | 192.827 |
| ДСТУ 8938 seamless tube 108x18 | 108 | 72* | 18 | 50.894 | 39.952 | 339.292 | 535.912 | 99.243 | 147.744 | 3.245 | 1071.823 | 198.486 |
| ДСТУ 8938 seamless tube 108x19 | 108 | 70* | 19 | 53.124 | 41.703 | 339.292 | 549.97 | 101.846 | 152.785 | 3.218 | 1099.939 | 203.692 |
| ДСТУ 8938 seamless tube 108x20 | 108 | 68* | 20 | 55.292 | 43.404 | 339.292 | 562.873 | 104.236 | 157.547 | 3.191 | 1125.746 | 208.471 |
| ДСТУ 8938 seamless tube 108x22 | 108 | 64* | 22 | 59.439 | 46.66 | 339.292 | 585.473 | 108.421 | 166.261 | 3.138 | 1170.947 | 216.842 |
| ДСТУ 8938 seamless tube 108x24 | 108 | 60* | 24 | 63.335 | 49.718 | 339.292 | 604.211 | 111.891 | 173.952 | 3.089 | 1208.422 | 223.782 |
| ДСТУ 8938 seamless tube 108x25 | 108 | 58* | 25 | 65.188 | 51.173 | 339.292 | 612.279 | 113.385 | 177.433 | 3.065 | 1224.557 | 226.77 |
| ДСТУ 8938 seamless tube 108x26 | 108 | 56* | 26 | 66.979 | 52.578 | 339.292 | 619.553 | 114.732 | 180.683 | 3.041 | 1239.107 | 229.464 |
| ДСТУ 8938 seamless tube 108x28 | 108 | 52* | 28 | 70.372 | 55.242 | 339.292 | 631.938 | 117.025 | 186.517 | 2.997 | 1263.875 | 234.051 |
| ДСТУ 8938 seamless tube 114x4 | 114 | 106* | 4 | 13.823 | 10.851 | 358.142 | 209.349 | 36.728 | 48.421 | 3.892 | 418.699 | 73.456 |
| ДСТУ 8938 seamless tube 114x4.5 | 114 | 105* | 4.5 | 15.48 | 12.152 | 358.142 | 232.406 | 40.773 | 53.987 | 3.875 | 464.812 | 81.546 |
| ДСТУ 8938 seamless tube 114x5 | 114 | 104* | 5 | 17.122 | 13.441 | 358.142 | 254.813 | 44.704 | 59.447 | 3.858 | 509.627 | 89.408 |
| ДСТУ 8938 seamless tube 114x5.5 | 114 | 103* | 5.5 | 18.747 | 14.717 | 358.142 | 276.584 | 48.523 | 64.803 | 3.841 | 553.167 | 97.047 |
| ДСТУ 8938 seamless tube 114x6 | 114 | 102* | 6 | 20.358 | 15.981 | 358.142 | 297.729 | 52.233 | 70.056 | 3.824 | 595.457 | 104.466 |
| ДСТУ 8938 seamless tube 114x6.5 | 114 | 101* | 6.5 | 21.952 | 17.232 | 358.142 | 318.261 | 55.835 | 75.207 | 3.808 | 636.522 | 111.671 |
| ДСТУ 8938 seamless tube 114x7 | 114 | 100* | 7 | 23.531 | 18.471 | 358.142 | 338.193 | 59.332 | 80.257 | 3.791 | 676.385 | 118.664 |
| ДСТУ 8938 seamless tube 114x7.5 | 114 | 99* | 7.5 | 25.093 | 19.698 | 358.142 | 357.535 | 62.725 | 85.208 | 3.775 | 715.07 | 125.451 |
| ДСТУ 8938 seamless tube 114x8 | 114 | 98* | 8 | 26.641 | 20.913 | 358.142 | 376.3 | 66.018 | 90.059 | 3.758 | 752.6 | 132.035 |
| ДСТУ 8938 seamless tube 114x8.5 | 114 | 97* | 8.5 | 28.172 | 22.115 | 358.142 | 394.499 | 69.21 | 94.812 | 3.742 | 788.999 | 138.421 |
| ДСТУ 8938 seamless tube 114x9 | 114 | 96* | 9 | 29.688 | 23.305 | 358.142 | 412.144 | 72.306 | 99.468 | 3.726 | 824.289 | 144.612 |
| ДСТУ 8938 seamless tube 114x9.5 | 114 | 95* | 9.5 | 31.188 | 24.483 | 358.142 | 429.247 | 75.306 | 104.028 | 3.71 | 858.493 | 150.613 |
| ДСТУ 8938 seamless tube 114x10 | 114 | 94* | 10 | 32.673 | 25.648 | 358.142 | 445.817 | 78.214 | 108.493 | 3.694 | 891.634 | 156.427 |
| ДСТУ 8938 seamless tube 114x11 | 114 | 92* | 11 | 35.594 | 27.941 | 358.142 | 477.408 | 83.756 | 117.143 | 3.662 | 954.816 | 167.512 |
| ДСТУ 8938 seamless tube 114x12 | 114 | 90* | 12 | 38.453 | 30.186 | 358.142 | 507.004 | 88.948 | 125.424 | 3.631 | 1014.008 | 177.896 |
| ДСТУ 8938 seamless tube 114x13 | 114 | 88* | 13 | 41.249 | 32.381 | 358.142 | 534.692 | 93.806 | 133.345 | 3.6 | 1069.383 | 187.611 |
| ДСТУ 8938 seamless tube 114x14 | 114 | 86* | 14 | 43.982 | 34.526 | 358.142 | 560.554 | 98.343 | 140.915 | 3.57 | 1121.109 | 196.686 |
| ДСТУ 8938 seamless tube 114x15 | 114 | 84* | 15 | 46.653 | 36.622 | 358.142 | 584.674 | 102.574 | 148.14 | 3.54 | 1169.349 | 205.149 |
| ДСТУ 8938 seamless tube 114x16 | 114 | 82* | 16 | 49.26 | 38.669 | 358.142 | 607.132 | 106.514 | 155.029 | 3.511 | 1214.263 | 213.029 |
| ДСТУ 8938 seamless tube 114x17 | 114 | 80* | 17 | 51.805 | 40.667 | 358.142 | 628.004 | 110.176 | 161.591 | 3.482 | 1256.009 | 220.352 |
| ДСТУ 8938 seamless tube 114x18 | 114 | 78* | 18 | 54.287 | 42.615 | 358.142 | 647.369 | 113.574 | 167.832 | 3.453 | 1294.738 | 227.147 |
| ДСТУ 8938 seamless tube 114x19 | 114 | 76* | 19 | 56.706 | 44.514 | 358.142 | 665.3 | 116.719 | 173.761 | 3.425 | 1330.6 | 233.439 |
| ДСТУ 8938 seamless tube 114x20 | 114 | 74* | 20 | 59.062 | 46.364 | 358.142 | 681.87 | 119.626 | 179.387 | 3.398 | 1363.74 | 239.253 |
| ДСТУ 8938 seamless tube 114x22 | 114 | 70* | 22 | 63.586 | 49.915 | 358.142 | 711.208 | 124.773 | 189.757 | 3.344 | 1422.415 | 249.547 |
| ДСТУ 8938 seamless tube 114x24 | 114 | 66* | 24 | 67.858 | 53.269 | 358.142 | 735.924 | 129.11 | 199.008 | 3.293 | 1471.849 | 258.219 |
| ДСТУ 8938 seamless tube 114x25 | 114 | 64* | 25 | 69.9 | 54.872 | 358.142 | 746.711 | 131.002 | 203.233 | 3.268 | 1493.423 | 262.004 |
| ДСТУ 8938 seamless tube 114x26 | 114 | 62* | 26 | 71.88 | 56.426 | 358.142 | 756.533 | 132.725 | 207.203 | 3.244 | 1513.066 | 265.45 |
| ДСТУ 8938 seamless tube 114x28 | 114 | 58* | 28 | 75.65 | 59.385 | 358.142 | 773.517 | 135.705 | 214.405 | 3.198 | 1547.033 | 271.409 |
* Υπολογισμένη τιμή: προκύπτει από τις διαστάσεις που ορίζει το πρότυπο, δεν αναφέρεται στο ίδιο το πρότυπο.