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 178x19 | 178 | 140* | 19 | 94.908 | 74.502 | 559.203 | 3042.023 | 341.8 | 482.625 | 5.661 | 6084.046 | 683.601 |
| ДСТУ 8938 seamless tube 178x20 | 178 | 138* | 20 | 99.274 | 77.93 | 559.203 | 3147.493 | 353.651 | 501.947 | 5.631 | 6294.985 | 707.302 |
| ДСТУ 8938 seamless tube 178x22 | 178 | 134* | 22 | 107.819 | 84.638 | 559.203 | 3345.099 | 375.854 | 538.941 | 5.57 | 6690.197 | 751.708 |
| ДСТУ 8938 seamless tube 178x24 | 178 | 130* | 24 | 116.113 | 91.149 | 559.203 | 3525.779 | 396.155 | 573.792 | 5.51 | 7051.559 | 792.31 |
| ДСТУ 8938 seamless tube 178x25 | 178 | 128* | 25 | 120.166 | 94.33 | 559.203 | 3610.085 | 405.627 | 590.433 | 5.481 | 7220.169 | 811.255 |
| ДСТУ 8938 seamless tube 178x26 | 178 | 126* | 26 | 124.156 | 97.462 | 559.203 | 3690.529 | 414.666 | 606.563 | 5.452 | 7381.059 | 829.332 |
| ДСТУ 8938 seamless tube 178x28 | 178 | 122* | 28 | 131.947 | 103.578 | 559.203 | 3840.314 | 431.496 | 637.317 | 5.395 | 7680.629 | 862.992 |
| ДСТУ 8938 seamless tube 178x30 | 178 | 118* | 30 | 139.487 | 109.497 | 559.203 | 3976.069 | 446.749 | 666.12 | 5.339 | 7952.138 | 893.499 |
| ДСТУ 8938 seamless tube 178x32 | 178 | 114* | 32 | 146.775 | 115.219 | 559.203 | 4098.698 | 460.528 | 693.035 | 5.284 | 8197.395 | 921.056 |
| ДСТУ 8938 seamless tube 178x34 | 178 | 110* | 34 | 153.812 | 120.743 | 559.203 | 4209.076 | 472.93 | 718.125 | 5.231 | 8418.151 | 945.86 |
| ДСТУ 8938 seamless tube 178x35 | 178 | 108* | 35 | 157.237 | 123.431 | 559.203 | 4259.936 | 478.644 | 730.007 | 5.205 | 8519.871 | 957.289 |
| ДСТУ 8938 seamless tube 178x36 | 178 | 106* | 36 | 160.598 | 126.07 | 559.203 | 4308.047 | 484.05 | 741.456 | 5.179 | 8616.094 | 968.1 |
| ДСТУ 8938 seamless tube 178x38 | 178 | 102* | 38 | 167.133 | 131.199 | 559.203 | 4396.426 | 493.98 | 763.091 | 5.129 | 8792.853 | 987.961 |
| ДСТУ 8938 seamless tube 178x40 | 178 | 98* | 40 | 173.416 | 136.131 | 559.203 | 4474.998 | 502.809 | 783.093 | 5.08 | 8949.995 | 1005.617 |
| ДСТУ 8938 seamless tube 178x42 | 178 | 94* | 42 | 179.448 | 140.867 | 559.203 | 4544.515 | 510.62 | 801.528 | 5.032 | 9089.03 | 1021.239 |
| ДСТУ 8938 seamless tube 178x45 | 178 | 88* | 45 | 188.024 | 147.599 | 559.203 | 4633.389 | 520.606 | 826.38 | 4.964 | 9266.779 | 1041.211 |
| ДСТУ 8938 seamless tube 180x5 | 180 | 170* | 5 | 27.489 | 21.579 | 565.487 | 1053.17 | 117.019 | 153.167 | 6.19 | 2106.34 | 234.038 |
| ДСТУ 8938 seamless tube 180x5.5 | 180 | 169* | 5.5 | 30.151 | 23.669 | 565.487 | 1148.789 | 127.643 | 167.532 | 6.173 | 2297.577 | 255.286 |
| ДСТУ 8938 seamless tube 180x6 | 180 | 168* | 6 | 32.798 | 25.747 | 565.487 | 1242.725 | 138.081 | 181.728 | 6.155 | 2485.45 | 276.161 |
| ДСТУ 8938 seamless tube 180x6.5 | 180 | 167* | 6.5 | 35.429 | 27.812 | 565.487 | 1334.999 | 148.333 | 195.756 | 6.138 | 2669.997 | 296.666 |
| ДСТУ 8938 seamless tube 180x7 | 180 | 166* | 7 | 38.045 | 29.865 | 565.487 | 1425.63 | 158.403 | 209.617 | 6.121 | 2851.259 | 316.807 |
| ДСТУ 8938 seamless tube 180x7.5 | 180 | 165* | 7.5 | 40.644 | 31.906 | 565.487 | 1514.637 | 168.293 | 223.313 | 6.105 | 3029.275 | 336.586 |
| ДСТУ 8938 seamless tube 180x8 | 180 | 164* | 8 | 43.228 | 33.934 | 565.487 | 1602.041 | 178.005 | 236.843 | 6.088 | 3204.083 | 356.009 |
| ДСТУ 8938 seamless tube 180x8.5 | 180 | 163* | 8.5 | 45.797 | 35.95 | 565.487 | 1687.861 | 187.54 | 250.209 | 6.071 | 3375.722 | 375.08 |
| ДСТУ 8938 seamless tube 180x9 | 180 | 162* | 9 | 48.349 | 37.954 | 565.487 | 1772.116 | 196.902 | 263.412 | 6.054 | 3544.232 | 393.804 |
| ДСТУ 8938 seamless tube 180x9.5 | 180 | 161* | 9.5 | 50.886 | 39.945 | 565.487 | 1854.825 | 206.092 | 276.453 | 6.037 | 3709.649 | 412.183 |
| ДСТУ 8938 seamless tube 180x10 | 180 | 160* | 10 | 53.407 | 41.925 | 565.487 | 1936.006 | 215.112 | 289.333 | 6.021 | 3872.013 | 430.224 |
| ДСТУ 8938 seamless tube 180x11 | 180 | 158* | 11 | 58.402 | 45.846 | 565.487 | 2093.865 | 232.652 | 314.615 | 5.988 | 4187.73 | 465.303 |
| ДСТУ 8938 seamless tube 180x12 | 180 | 156* | 12 | 63.335 | 49.718 | 565.487 | 2245.842 | 249.538 | 339.264 | 5.955 | 4491.683 | 499.076 |
| ДСТУ 8938 seamless tube 180x13 | 180 | 154* | 13 | 68.204 | 53.54 | 565.487 | 2392.084 | 265.787 | 363.289 | 5.922 | 4784.168 | 531.574 |
| ДСТУ 8938 seamless tube 180x14 | 180 | 152* | 14 | 73.011 | 57.313 | 565.487 | 2532.738 | 281.415 | 386.699 | 5.89 | 5065.476 | 562.831 |
| ДСТУ 8938 seamless tube 180x15 | 180 | 150* | 15 | 77.754 | 61.037 | 565.487 | 2667.948 | 296.439 | 409.5 | 5.858 | 5335.897 | 592.877 |
| ДСТУ 8938 seamless tube 180x16 | 180 | 148* | 16 | 82.435 | 64.712 | 565.487 | 2797.857 | 310.873 | 431.701 | 5.826 | 5595.714 | 621.746 |
| ДСТУ 8938 seamless tube 180x17 | 180 | 146* | 17 | 87.054 | 68.337 | 565.487 | 2922.605 | 324.734 | 453.311 | 5.794 | 5845.209 | 649.468 |
| ДСТУ 8938 seamless tube 180x18 | 180 | 144* | 18 | 91.609 | 71.913 | 565.487 | 3042.33 | 338.037 | 474.336 | 5.763 | 6084.659 | 676.073 |
| ДСТУ 8938 seamless tube 180x19 | 180 | 142* | 19 | 96.101 | 75.44 | 565.487 | 3157.169 | 350.797 | 494.785 | 5.732 | 6314.337 | 701.593 |
| ДСТУ 8938 seamless tube 180x20 | 180 | 140* | 20 | 100.531 | 78.917 | 565.487 | 3267.256 | 363.028 | 514.667 | 5.701 | 6534.513 | 726.057 |
| ДСТУ 8938 seamless tube 180x22 | 180 | 136* | 22 | 109.202 | 85.723 | 565.487 | 3473.708 | 385.968 | 552.757 | 5.64 | 6947.416 | 771.935 |
| ДСТУ 8938 seamless tube 180x24 | 180 | 132* | 24 | 117.621 | 92.333 | 565.487 | 3662.725 | 406.969 | 588.672 | 5.58 | 7325.45 | 813.939 |
| ДСТУ 8938 seamless tube 180x25 | 180 | 130* | 25 | 121.737 | 95.563 | 565.487 | 3751.013 | 416.779 | 605.833 | 5.551 | 7502.025 | 833.558 |
| ДСТУ 8938 seamless tube 180x26 | 180 | 128* | 26 | 125.789 | 98.745 | 565.487 | 3835.318 | 426.146 | 622.475 | 5.522 | 7670.636 | 852.293 |
| ДСТУ 8938 seamless tube 180x28 | 180 | 124* | 28 | 133.706 | 104.959 | 565.487 | 3992.467 | 443.607 | 654.229 | 5.464 | 7984.933 | 887.215 |
| ДСТУ 8938 seamless tube 180x30 | 180 | 120* | 30 | 141.372 | 110.977 | 565.487 | 4135.121 | 459.458 | 684 | 5.408 | 8270.243 | 918.916 |
| ДСТУ 8938 seamless tube 180x32 | 180 | 116* | 32 | 148.786 | 116.797 | 565.487 | 4264.202 | 473.8 | 711.851 | 5.354 | 8528.404 | 947.6 |
| ДСТУ 8938 seamless tube 180x34 | 180 | 112* | 34 | 155.949 | 122.42 | 565.487 | 4380.598 | 486.733 | 737.845 | 5.3 | 8761.196 | 973.466 |
| ДСТУ 8938 seamless tube 180x35 | 180 | 110* | 35 | 159.436 | 125.157 | 565.487 | 4434.309 | 492.701 | 750.167 | 5.274 | 8868.618 | 985.402 |
| ДСТУ 8938 seamless tube 180x36 | 180 | 108* | 36 | 162.86 | 127.845 | 565.487 | 4485.169 | 498.352 | 762.048 | 5.248 | 8970.338 | 996.704 |
| ДСТУ 8938 seamless tube 180x38 | 180 | 104* | 38 | 169.52 | 133.073 | 565.487 | 4578.744 | 508.749 | 784.523 | 5.197 | 9157.489 | 1017.499 |
| ДСТУ 8938 seamless tube 180x40 | 180 | 100* | 40 | 175.929 | 138.104 | 565.487 | 4662.123 | 518.014 | 805.333 | 5.148 | 9324.247 | 1036.027 |
| ДСТУ 8938 seamless tube 180x42 | 180 | 96* | 42 | 182.087 | 142.938 | 565.487 | 4736.075 | 526.231 | 824.544 | 5.1 | 9472.151 | 1052.461 |
| ДСТУ 8938 seamless tube 180x45 | 180 | 90* | 45 | 190.852 | 149.819 | 565.487 | 4830.935 | 536.771 | 850.5 | 5.031 | 9661.87 | 1073.541 |
| ДСТУ 8938 seamless tube 194x5 | 194 | 184* | 5 | 29.688 | 23.305 | 609.469 | 1326.536 | 136.756 | 178.647 | 6.684 | 2653.073 | 273.513 |
| ДСТУ 8938 seamless tube 194x5.5 | 194 | 183* | 5.5 | 32.57 | 25.568 | 609.469 | 1447.859 | 149.264 | 195.483 | 6.667 | 2895.718 | 298.528 |
| ДСТУ 8938 seamless tube 194x6 | 194 | 182* | 6 | 35.437 | 27.818 | 609.469 | 1567.209 | 161.568 | 212.136 | 6.65 | 3134.417 | 323.136 |
| ДСТУ 8938 seamless tube 194x6.5 | 194 | 181* | 6.5 | 38.288 | 30.056 | 609.469 | 1684.607 | 173.671 | 228.607 | 6.633 | 3369.215 | 347.342 |
| ДСТУ 8938 seamless tube 194x7 | 194 | 180* | 7 | 41.123 | 32.282 | 609.469 | 1800.076 | 185.575 | 244.897 | 6.616 | 3600.152 | 371.15 |
| ДСТУ 8938 seamless tube 194x7.5 | 194 | 179* | 7.5 | 43.943 | 34.495 | 609.469 | 1913.636 | 197.282 | 261.008 | 6.599 | 3827.273 | 394.564 |
| ДСТУ 8938 seamless tube 194x8 | 194 | 178* | 8 | 46.747 | 36.696 | 609.469 | 2025.309 | 208.795 | 276.939 | 6.582 | 4050.619 | 417.59 |
| ДСТУ 8938 seamless tube 194x8.5 | 194 | 177* | 8.5 | 49.535 | 38.885 | 609.469 | 2135.116 | 220.115 | 292.692 | 6.565 | 4270.232 | 440.23 |
| ДСТУ 8938 seamless tube 194x9 | 194 | 176* | 9 | 52.308 | 41.061 | 609.469 | 2243.077 | 231.245 | 308.268 | 6.548 | 4486.154 | 462.49 |
| ДСТУ 8938 seamless tube 194x9.5 | 194 | 175* | 9.5 | 55.064 | 43.225 | 609.469 | 2349.214 | 242.187 | 323.668 | 6.532 | 4698.427 | 484.374 |
| ДСТУ 8938 seamless tube 194x10 | 194 | 174* | 10 | 57.805 | 45.377 | 609.469 | 2453.546 | 252.943 | 338.893 | 6.515 | 4907.092 | 505.886 |
| ДСТУ 8938 seamless tube 194x11 | 194 | 172* | 11 | 63.24 | 49.644 | 609.469 | 2656.881 | 273.905 | 368.823 | 6.482 | 5313.763 | 547.811 |
| ДСТУ 8938 seamless tube 194x12 | 194 | 170* | 12 | 68.612 | 53.861 | 609.469 | 2853.246 | 294.149 | 398.064 | 6.449 | 5706.492 | 588.298 |
| ДСТУ 8938 seamless tube 194x13 | 194 | 168* | 13 | 73.922 | 58.029 | 609.469 | 3042.801 | 313.691 | 426.625 | 6.416 | 6085.602 | 627.382 |
| ДСТУ 8938 seamless tube 194x14 | 194 | 166* | 14 | 79.168 | 62.147 | 609.469 | 3225.706 | 332.547 | 454.515 | 6.383 | 6451.411 | 665.094 |
| ДСТУ 8938 seamless tube 194x15 | 194 | 164* | 15 | 84.352 | 66.216 | 609.469 | 3402.117 | 350.734 | 481.74 | 6.351 | 6804.235 | 701.468 |
| ДСТУ 8938 seamless tube 194x16 | 194 | 162* | 16 | 89.473 | 70.236 | 609.469 | 3572.192 | 368.267 | 508.309 | 6.319 | 7144.384 | 736.534 |
| ДСТУ 8938 seamless tube 194x17 | 194 | 160* | 17 | 94.531 | 74.206 | 609.469 | 3736.083 | 385.163 | 534.231 | 6.287 | 7472.165 | 770.326 |
| ДСТУ 8938 seamless tube 194x18 | 194 | 158* | 18 | 99.526 | 78.128 | 609.469 | 3893.941 | 401.437 | 559.512 | 6.255 | 7787.883 | 802.874 |
| ДСТУ 8938 seamless tube 194x19 | 194 | 156* | 19 | 104.458 | 81.999 | 609.469 | 4045.918 | 417.105 | 584.161 | 6.224 | 8091.836 | 834.21 |
| ДСТУ 8938 seamless tube 194x20 | 194 | 154* | 20 | 109.327 | 85.822 | 609.469 | 4192.16 | 432.181 | 608.187 | 6.192 | 8384.32 | 864.363 |
| ДСТУ 8938 seamless tube 194x22 | 194 | 150* | 22 | 118.878 | 93.319 | 609.469 | 4468.025 | 460.621 | 654.397 | 6.131 | 8936.049 | 921.242 |
| ДСТУ 8938 seamless tube 194x24 | 194 | 146* | 24 | 128.177 | 100.619 | 609.469 | 4722.681 | 486.874 | 698.208 | 6.07 | 9445.362 | 973.749 |
| ДСТУ 8938 seamless tube 194x25 | 194 | 144* | 25 | 132.732 | 104.195 | 609.469 | 4842.406 | 499.217 | 719.233 | 6.04 | 9684.812 | 998.434 |
| ДСТУ 8938 seamless tube 194x26 | 194 | 142* | 26 | 137.225 | 107.721 | 609.469 | 4957.245 | 511.056 | 739.683 | 6.01 | 9914.489 | 1022.112 |
| ДСТУ 8938 seamless tube 194x28 | 194 | 138* | 28 | 146.021 | 114.627 | 609.469 | 5172.802 | 533.279 | 778.885 | 5.952 | 10345.604 | 1066.557 |
| ДСТУ 8938 seamless tube 194x30 | 194 | 134* | 30 | 154.566 | 121.335 | 609.469 | 5370.408 | 553.65 | 815.88 | 5.894 | 10740.816 | 1107.301 |
| ДСТУ 8938 seamless tube 194x32 | 194 | 130* | 32 | 162.86 | 127.845 | 609.469 | 5551.089 | 572.277 | 850.731 | 5.838 | 11102.177 | 1144.554 |
| ДСТУ 8938 seamless tube 194x34 | 194 | 126* | 34 | 170.903 | 134.159 | 609.469 | 5715.839 | 589.262 | 883.501 | 5.783 | 11431.678 | 1178.523 |
| ДСТУ 8938 seamless tube 194x35 | 194 | 124* | 35 | 174.83 | 137.241 | 609.469 | 5792.543 | 597.169 | 899.127 | 5.756 | 11585.086 | 1194.339 |
| ДСТУ 8938 seamless tube 194x36 | 194 | 122* | 36 | 178.694 | 140.275 | 609.469 | 5865.624 | 604.703 | 914.256 | 5.729 | 11731.247 | 1209.407 |
| ДСТУ 8938 seamless tube 194x38 | 194 | 118* | 38 | 186.234 | 146.193 | 609.469 | 6001.378 | 618.699 | 943.059 | 5.677 | 12002.756 | 1237.398 |
| ДСТУ 8938 seamless tube 194x40 | 194 | 114* | 40 | 193.522 | 151.915 | 609.469 | 6124.007 | 631.341 | 969.973 | 5.625 | 12248.014 | 1262.682 |
| ДСТУ 8938 seamless tube 194x42 | 194 | 110* | 42 | 200.559 | 157.439 | 609.469 | 6234.385 | 642.72 | 995.064 | 5.575 | 12468.77 | 1285.44 |
| ДСТУ 8938 seamless tube 194x45 | 194 | 104* | 45 | 210.644 | 165.355 | 609.469 | 6378.82 | 657.61 | 1029.42 | 5.503 | 12757.641 | 1315.221 |
| ДСТУ 8938 seamless tube 203x6 | 203 | 191* | 6 | 37.134 | 29.15 | 637.743 | 1803.07 | 177.642 | 232.926 | 6.968 | 3606.139 | 355.285 |
| ДСТУ 8938 seamless tube 203x6.5 | 203 | 190* | 6.5 | 40.126 | 31.499 | 637.743 | 1938.813 | 191.016 | 251.071 | 6.951 | 3877.625 | 382.032 |
| ДСТУ 8938 seamless tube 203x7 | 203 | 189* | 7 | 43.103 | 33.836 | 637.743 | 2072.429 | 204.18 | 269.026 | 6.934 | 4144.859 | 408.36 |
| ДСТУ 8938 seamless tube 203x7.5 | 203 | 188* | 7.5 | 46.064 | 36.16 | 637.743 | 2203.942 | 217.137 | 286.793 | 6.917 | 4407.884 | 434.274 |
| ДСТУ 8938 seamless tube 203x8 | 203 | 187* | 8 | 49.009 | 38.472 | 637.743 | 2333.372 | 229.889 | 304.371 | 6.9 | 4666.745 | 459.778 |
| ДСТУ 8938 seamless tube 203x8.5 | 203 | 186* | 8.5 | 51.938 | 40.772 | 637.743 | 2460.743 | 242.438 | 321.762 | 6.883 | 4921.486 | 484.875 |
| ДСТУ 8938 seamless tube 203x9 | 203 | 185* | 9 | 54.852 | 43.059 | 637.743 | 2586.076 | 254.786 | 338.967 | 6.866 | 5172.152 | 509.572 |
| ДСТУ 8938 seamless tube 203x9.5 | 203 | 184* | 9.5 | 57.75 | 45.334 | 637.743 | 2709.393 | 266.935 | 355.987 | 6.849 | 5418.785 | 533.87 |
| ДСТУ 8938 seamless tube 203x10 | 203 | 183* | 10 | 60.633 | 47.597 | 637.743 | 2830.715 | 278.888 | 372.823 | 6.833 | 5661.43 | 557.776 |
| ДСТУ 8938 seamless tube 203x11 | 203 | 181* | 11 | 66.35 | 52.085 | 637.743 | 3067.464 | 302.213 | 405.948 | 6.799 | 6134.927 | 604.426 |
| ДСТУ 8938 seamless tube 203x12 | 203 | 179* | 12 | 72.005 | 56.524 | 637.743 | 3296.493 | 324.778 | 438.348 | 6.766 | 6592.986 | 649.555 |
| ДСТУ 8938 seamless tube 203x13 | 203 | 177* | 13 | 77.597 | 60.914 | 637.743 | 3517.972 | 346.598 | 470.032 | 6.733 | 7035.945 | 693.197 |
| ДСТУ 8938 seamless tube 203x14 | 203 | 175* | 14 | 83.127 | 65.254 | 637.743 | 3732.07 | 367.692 | 501.009 | 6.7 | 7464.14 | 735.383 |
| ДСТУ 8938 seamless tube 203x15 | 203 | 173* | 15 | 88.593 | 69.545 | 637.743 | 3938.952 | 388.074 | 531.285 | 6.668 | 7877.903 | 776.148 |
* Υπολογισμένη τιμή: προκύπτει από τις διαστάσεις που ορίζει το πρότυπο, δεν αναφέρεται στο ίδιο το πρότυπο.