Țeavă: rotundă
ДСТУ 8938
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
Automatically build standard products in SOLIDWORKS with TSFP.
Țevi de oțel fără sudură deformate la cald de uz general, după un standard național ucrainean, cu pereți până la 75 mm, nu profile tubulare de construcții precum ДСТУ EN 10219-2 și ДСТУ EN 10210-2. Țevile se execută din oțeluri carbon și aliate. Tabelul 1 al standardului cuprinde diametre exterioare de la 32 la 530 mm cu grosimi de perete de la 2,5 la 75 mm; o dimensiune se comandă după diametrul exterior și grosimea peretelui, iar masa pe metru urmează formula standardului la o densitate a oțelului de 7,85 g/cm³. În vigoare de la 1 ianuarie 2021 în locul ГОСТ 8731-74, ГОСТ 8732-78 și ГОСТ 9567-75. Țevile comandate după diametrul interior sau în alte dimensiuni se convin cu producătorul și nu fac parte din tabelul de dimensiuni.
| Produs | Diametru exterior, mm | Diametru interior, mm | Grosimea peretelui, mm | Aria secțiunii, cm2 | Masa pe metru, kg/m | Perimetrul secțiunii, mm | Moment de inerție, cm4 | Modul de rezistență elastic, cm3 | Modul de rezistență plastic, cm3 | Rază de girație, cm | Moment de inerție la torsiune, cm4 | Modul de rezistență la torsiune, cm3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ДСТУ 8938 seamless tube 406x32 | 406 | 342* | 32 | 375.986 | 295.149 | 1275.487 | 66220.501 | 3262.094 | 4486.955 | 13.271 | 132441.001 | 6524.187 |
| ДСТУ 8938 seamless tube 406x34 | 406 | 338* | 34 | 397.349 | 311.919 | 1275.487 | 69307.536 | 3414.164 | 4718.157 | 13.207 | 138615.073 | 6828.329 |
| ДСТУ 8938 seamless tube 406x35 | 406 | 336* | 35 | 407.936 | 320.23 | 1275.487 | 70810.517 | 3488.203 | 4831.727 | 13.175 | 141621.034 | 6976.406 |
| ДСТУ 8938 seamless tube 406x36 | 406 | 334* | 36 | 418.46 | 328.491 | 1275.487 | 72286.897 | 3560.931 | 4943.952 | 13.143 | 144573.794 | 7121.862 |
| ДСТУ 8938 seamless tube 406x38 | 406 | 330* | 38 | 439.32 | 344.866 | 1275.487 | 75161.116 | 3702.518 | 5164.403 | 13.08 | 150322.233 | 7405.036 |
| ДСТУ 8938 seamless tube 406x40 | 406 | 326* | 40 | 459.929 | 361.044 | 1275.487 | 77932.697 | 3839.049 | 5379.573 | 13.017 | 155865.395 | 7678.098 |
| ДСТУ 8938 seamless tube 406x42 | 406 | 322* | 42 | 480.287 | 377.025 | 1275.487 | 80604.113 | 3970.646 | 5589.528 | 12.955 | 161208.226 | 7941.292 |
| ДСТУ 8938 seamless tube 406x45 | 406 | 316* | 45 | 510.352 | 400.626 | 1275.487 | 84428.762 | 4159.052 | 5894.82 | 12.862 | 168857.524 | 8318.105 |
| ДСТУ 8938 seamless tube 406x48 | 406 | 310* | 48 | 539.851 | 423.783 | 1275.487 | 88041.646 | 4337.027 | 6188.736 | 12.77 | 176083.293 | 8674.054 |
| ДСТУ 8938 seamless tube 406x50 | 406 | 306* | 50 | 559.203 | 438.975 | 1275.487 | 90336.528 | 4450.075 | 6378.467 | 12.71 | 180673.056 | 8900.151 |
| ДСТУ 8938 seamless tube 406x56 | 406 | 294* | 56 | 615.752 | 483.365 | 1275.487 | 96700.798 | 4763.586 | 6918.539 | 12.532 | 193401.596 | 9527.172 |
| ДСТУ 8938 seamless tube 406x60 | 406 | 286* | 60 | 652.195 | 511.973 | 1275.487 | 100532.542 | 4952.342 | 7254.96 | 12.416 | 201065.084 | 9904.684 |
| ДСТУ 8938 seamless tube 406x63 | 406 | 280* | 63 | 678.867 | 532.91 | 1275.487 | 103203.021 | 5083.893 | 7495.236 | 12.33 | 206406.043 | 10167.785 |
| ДСТУ 8938 seamless tube 406x65 | 406 | 276* | 65 | 696.334 | 546.622 | 1275.487 | 104890.533 | 5167.021 | 7649.807 | 12.273 | 209781.066 | 10334.043 |
| ДСТУ 8938 seamless tube 406x70 | 406 | 266* | 70 | 738.903 | 580.039 | 1275.487 | 108799.712 | 5359.592 | 8017.053 | 12.134 | 217599.424 | 10719.183 |
| ДСТУ 8938 seamless tube 406x75 | 406 | 256* | 75 | 779.9 | 612.222 | 1275.487 | 112292.006 | 5531.626 | 8357.7 | 11.999 | 224584.012 | 11063.252 |
| ДСТУ 8938 seamless tube 426x9 | 426 | 408* | 9 | 117.904 | 92.555 | 1338.318 | 25639.693 | 1203.741 | 1565.244 | 14.747 | 51279.385 | 2407.483 |
| ДСТУ 8938 seamless tube 426x9.5 | 426 | 407* | 9.5 | 124.305 | 97.579 | 1338.318 | 26968.351 | 1266.12 | 1648.272 | 14.729 | 53936.702 | 2532.24 |
| ДСТУ 8938 seamless tube 426x10 | 426 | 406* | 10 | 130.69 | 102.592 | 1338.318 | 28287.252 | 1328.04 | 1730.893 | 14.712 | 56574.504 | 2656.08 |
| ДСТУ 8938 seamless tube 426x11 | 426 | 404* | 11 | 143.414 | 112.58 | 1338.318 | 30895.973 | 1450.515 | 1894.919 | 14.678 | 61791.946 | 2901.03 |
| ДСТУ 8938 seamless tube 426x12 | 426 | 402* | 12 | 156.074 | 122.518 | 1338.318 | 33466.237 | 1571.185 | 2057.328 | 14.643 | 66932.473 | 3142.37 |
| ДСТУ 8938 seamless tube 426x13 | 426 | 400* | 13 | 168.672 | 132.408 | 1338.318 | 35998.423 | 1690.067 | 2218.129 | 14.609 | 71996.847 | 3380.134 |
| ДСТУ 8938 seamless tube 426x14 | 426 | 398* | 14 | 181.207 | 142.248 | 1338.318 | 38492.911 | 1807.179 | 2377.331 | 14.575 | 76985.821 | 3614.358 |
| ДСТУ 8938 seamless tube 426x15 | 426 | 396* | 15 | 193.679 | 152.038 | 1338.318 | 40950.075 | 1922.539 | 2534.94 | 14.541 | 81900.149 | 3845.077 |
| ДСТУ 8938 seamless tube 426x16 | 426 | 394* | 16 | 206.088 | 161.779 | 1338.318 | 43370.29 | 2036.164 | 2690.965 | 14.507 | 86740.58 | 4072.328 |
| ДСТУ 8938 seamless tube 426x17 | 426 | 392* | 17 | 218.435 | 171.471 | 1338.318 | 45753.928 | 2148.072 | 2845.415 | 14.473 | 91507.856 | 4296.143 |
| ДСТУ 8938 seamless tube 426x18 | 426 | 390* | 18 | 230.719 | 181.114 | 1338.318 | 48101.36 | 2258.28 | 2998.296 | 14.439 | 96202.72 | 4516.56 |
| ДСТУ 8938 seamless tube 426x19 | 426 | 388* | 19 | 242.939 | 190.707 | 1338.318 | 50412.954 | 2366.805 | 3149.617 | 14.405 | 100825.908 | 4733.611 |
| ДСТУ 8938 seamless tube 426x20 | 426 | 386* | 20 | 255.097 | 200.251 | 1338.318 | 52689.077 | 2473.666 | 3299.387 | 14.372 | 105378.153 | 4947.331 |
| ДСТУ 8938 seamless tube 426x22 | 426 | 382* | 22 | 279.225 | 219.191 | 1338.318 | 57136.366 | 2682.458 | 3594.301 | 14.305 | 114272.731 | 5364.917 |
| ДСТУ 8938 seamless tube 426x24 | 426 | 378* | 24 | 303.101 | 237.934 | 1338.318 | 61446.122 | 2884.794 | 3883.104 | 14.238 | 122892.243 | 5769.589 |
| ДСТУ 8938 seamless tube 426x25 | 426 | 376* | 25 | 314.945 | 247.232 | 1338.318 | 63550.322 | 2983.583 | 4025.233 | 14.205 | 127100.643 | 5967.166 |
| ДСТУ 8938 seamless tube 426x26 | 426 | 374* | 26 | 326.726 | 256.48 | 1338.318 | 65621.21 | 3080.808 | 4165.859 | 14.172 | 131242.421 | 6161.616 |
| ДСТУ 8938 seamless tube 426x28 | 426 | 370* | 28 | 350.099 | 274.828 | 1338.318 | 69664.466 | 3270.632 | 4442.629 | 14.106 | 139328.933 | 6541.264 |
| ДСТУ 8938 seamless tube 426x30 | 426 | 366* | 30 | 373.221 | 292.979 | 1338.318 | 73578.695 | 3454.399 | 4713.48 | 14.041 | 147157.39 | 6908.798 |
| ДСТУ 8938 seamless tube 426x32 | 426 | 362* | 32 | 396.092 | 310.932 | 1338.318 | 77366.67 | 3632.238 | 4978.475 | 13.976 | 154733.34 | 7264.476 |
| ДСТУ 8938 seamless tube 426x34 | 426 | 358* | 34 | 418.711 | 328.689 | 1338.318 | 81031.137 | 3804.279 | 5237.677 | 13.911 | 162062.274 | 7608.557 |
| ДСТУ 8938 seamless tube 426x35 | 426 | 356* | 35 | 429.927 | 337.493 | 1338.318 | 82817.904 | 3888.165 | 5365.127 | 13.879 | 165635.808 | 7776.329 |
| ДСТУ 8938 seamless tube 426x36 | 426 | 354* | 36 | 441.08 | 346.247 | 1338.318 | 84574.81 | 3970.648 | 5491.152 | 13.847 | 169149.619 | 7941.297 |
| ДСТУ 8938 seamless tube 426x38 | 426 | 350* | 38 | 463.196 | 363.609 | 1338.318 | 88000.372 | 4131.473 | 5738.963 | 13.784 | 176000.744 | 8262.946 |
| ДСТУ 8938 seamless tube 426x40 | 426 | 346* | 40 | 485.062 | 380.774 | 1338.318 | 91310.478 | 4286.877 | 5981.173 | 13.72 | 182620.957 | 8573.754 |
| ДСТУ 8938 seamless tube 426x42 | 426 | 342* | 42 | 506.676 | 397.741 | 1338.318 | 94507.753 | 4436.984 | 6217.848 | 13.657 | 189015.505 | 8873.967 |
| ДСТУ 8938 seamless tube 426x45 | 426 | 336* | 45 | 538.626 | 422.821 | 1338.318 | 99097.769 | 4652.477 | 6562.62 | 13.564 | 198195.538 | 9304.955 |
| ДСТУ 8938 seamless tube 426x48 | 426 | 330* | 48 | 570.011 | 447.458 | 1338.318 | 103448.368 | 4856.731 | 6895.296 | 13.472 | 206896.737 | 9713.462 |
| ДСТУ 8938 seamless tube 426x50 | 426 | 326* | 50 | 590.619 | 463.636 | 1338.318 | 106219.949 | 4986.852 | 7110.467 | 13.411 | 212439.899 | 9973.704 |
| ДСТУ 8938 seamless tube 426x56 | 426 | 314* | 56 | 650.938 | 510.986 | 1338.318 | 113943.442 | 5349.457 | 7724.939 | 13.23 | 227886.884 | 10698.915 |
| ДСТУ 8938 seamless tube 426x60 | 426 | 306* | 60 | 689.894 | 541.567 | 1338.318 | 118623.78 | 5569.192 | 8109.36 | 13.113 | 237247.561 | 11138.383 |
| ДСТУ 8938 seamless tube 426x63 | 426 | 300* | 63 | 718.451 | 563.984 | 1338.318 | 121901.347 | 5723.068 | 8384.796 | 13.026 | 243802.695 | 11446.136 |
| ДСТУ 8938 seamless tube 426x65 | 426 | 296* | 65 | 737.175 | 578.682 | 1338.318 | 123979.887 | 5820.652 | 8562.407 | 12.969 | 247959.773 | 11641.304 |
| ДСТУ 8938 seamless tube 426x70 | 426 | 286* | 70 | 782.885 | 614.565 | 1338.318 | 128819.794 | 6047.878 | 8985.853 | 12.828 | 257639.588 | 12095.755 |
| ДСТУ 8938 seamless tube 426x75 | 426 | 276* | 75 | 827.024 | 649.214 | 1338.318 | 133177.785 | 6252.478 | 9380.7 | 12.69 | 266355.57 | 12504.956 |
| ДСТУ 8938 seamless tube 508x9 | 508 | 490* | 9 | 141.089 | 110.755 | 1595.929 | 43928.39 | 1729.464 | 2241.252 | 17.645 | 87856.78 | 3458.928 |
| ДСТУ 8938 seamless tube 508x9.5 | 508 | 489* | 9.5 | 148.778 | 116.791 | 1595.929 | 46231.361 | 1820.132 | 2361.057 | 17.628 | 92462.721 | 3640.265 |
| ДСТУ 8938 seamless tube 508x10 | 508 | 488* | 10 | 156.451 | 122.814 | 1595.929 | 48520.246 | 1910.246 | 2480.373 | 17.611 | 97040.492 | 3820.492 |
| ДСТУ 8938 seamless tube 508x11 | 508 | 486* | 11 | 171.751 | 134.824 | 1595.929 | 53055.991 | 2088.819 | 2717.543 | 17.576 | 106111.981 | 4177.637 |
| ДСТУ 8938 seamless tube 508x12 | 508 | 484* | 12 | 186.988 | 146.785 | 1595.929 | 57536.083 | 2265.2 | 2952.768 | 17.541 | 115072.166 | 4530.4 |
| ДСТУ 8938 seamless tube 508x13 | 508 | 482* | 13 | 202.161 | 158.697 | 1595.929 | 61960.98 | 2439.409 | 3186.057 | 17.507 | 123921.959 | 4878.817 |
| ДСТУ 8938 seamless tube 508x14 | 508 | 480* | 14 | 217.273 | 170.559 | 1595.929 | 66331.136 | 2611.462 | 3417.419 | 17.473 | 132662.272 | 5222.924 |
| ДСТУ 8938 seamless tube 508x15 | 508 | 478* | 15 | 232.321 | 182.372 | 1595.929 | 70647.006 | 2781.378 | 3646.86 | 17.438 | 141294.012 | 5562.756 |
| ДСТУ 8938 seamless tube 508x16 | 508 | 476* | 16 | 247.306 | 194.135 | 1595.929 | 74909.04 | 2949.175 | 3874.389 | 17.404 | 149818.08 | 5898.35 |
| ДСТУ 8938 seamless tube 508x17 | 508 | 474* | 17 | 262.229 | 205.85 | 1595.929 | 79117.688 | 3114.87 | 4100.015 | 17.37 | 158235.377 | 6229.739 |
| ДСТУ 8938 seamless tube 508x18 | 508 | 472* | 18 | 277.088 | 217.514 | 1595.929 | 83273.399 | 3278.48 | 4323.744 | 17.336 | 166546.797 | 6556.961 |
| ДСТУ 8938 seamless tube 508x20 | 508 | 468* | 20 | 306.619 | 240.696 | 1595.929 | 91427.786 | 3599.519 | 4765.547 | 17.268 | 182855.571 | 7199.038 |
| ДСТУ 8938 seamless tube 508x22 | 508 | 464* | 22 | 335.899 | 263.681 | 1595.929 | 99375.745 | 3912.431 | 5199.861 | 17.2 | 198751.489 | 7824.862 |
| ДСТУ 8938 seamless tube 508x24 | 508 | 460* | 24 | 364.927 | 286.468 | 1595.929 | 107120.79 | 4217.354 | 5626.752 | 17.133 | 214241.58 | 8434.708 |
| ДСТУ 8938 seamless tube 508x25 | 508 | 458* | 25 | 379.347 | 297.788 | 1595.929 | 110918.309 | 4366.863 | 5837.433 | 17.099 | 221836.618 | 8733.725 |
| ДСТУ 8938 seamless tube 508x26 | 508 | 456* | 26 | 393.704 | 309.058 | 1595.929 | 114666.404 | 4514.425 | 6046.283 | 17.066 | 229332.808 | 9028.851 |
| ДСТУ 8938 seamless tube 508x28 | 508 | 452* | 28 | 422.23 | 331.451 | 1595.929 | 122016.041 | 4803.781 | 6458.517 | 16.999 | 244032.081 | 9607.562 |
| ДСТУ 8938 seamless tube 508x30 | 508 | 448* | 30 | 450.504 | 353.646 | 1595.929 | 129173.123 | 5085.556 | 6863.52 | 16.933 | 258346.245 | 10171.112 |
| ДСТУ 8938 seamless tube 508x32 | 508 | 444* | 32 | 478.527 | 375.644 | 1595.929 | 136141.043 | 5359.884 | 7261.355 | 16.867 | 272282.087 | 10719.767 |
| ДСТУ 8938 seamless tube 508x34 | 508 | 440* | 34 | 506.299 | 397.445 | 1595.929 | 142923.165 | 5626.896 | 7652.085 | 16.801 | 285846.33 | 11253.793 |
| ДСТУ 8938 seamless tube 508x35 | 508 | 438* | 35 | 520.091 | 408.271 | 1595.929 | 146245.594 | 5757.701 | 7844.807 | 16.769 | 292491.188 | 11515.401 |
| ДСТУ 8938 seamless tube 508x36 | 508 | 436* | 36 | 533.819 | 419.048 | 1595.929 | 149522.821 | 5886.725 | 8035.776 | 16.736 | 299045.641 | 11773.45 |
| ДСТУ 8938 seamless tube 508x38 | 508 | 432* | 38 | 561.088 | 440.454 | 1595.929 | 155943.312 | 6139.5 | 8412.491 | 16.671 | 311886.625 | 12279.001 |
| ДСТУ 8938 seamless tube 508x40 | 508 | 428* | 40 | 588.106 | 461.663 | 1595.929 | 162187.913 | 6385.351 | 8782.293 | 16.607 | 324375.825 | 12770.702 |
| ДСТУ 8938 seamless tube 508x42 | 508 | 424* | 42 | 614.873 | 482.675 | 1595.929 | 168259.864 | 6624.404 | 9145.248 | 16.542 | 336519.727 | 13248.808 |
| ДСТУ 8938 seamless tube 508x45 | 508 | 418* | 45 | 654.551 | 513.822 | 1595.929 | 177051.09 | 6970.515 | 9676.98 | 16.447 | 354102.18 | 13941.031 |
| ДСТУ 8938 seamless tube 508x48 | 508 | 412* | 48 | 693.664 | 544.526 | 1595.929 | 185471.789 | 7302.039 | 10193.664 | 16.352 | 370943.578 | 14604.078 |
| ДСТУ 8938 seamless tube 508x50 | 508 | 408* | 50 | 719.425 | 564.748 | 1595.929 | 190884.96 | 7515.156 | 10529.867 | 16.289 | 381769.921 | 15030.312 |
| ДСТУ 8938 seamless tube 508x56 | 508 | 396* | 56 | 795.2 | 624.232 | 1595.929 | 206195.342 | 8117.927 | 11499.563 | 16.103 | 412390.685 | 16235.854 |
| ДСТУ 8938 seamless tube 508x60 | 508 | 388* | 60 | 844.46 | 662.901 | 1595.929 | 215658.222 | 8490.481 | 12114.24 | 15.981 | 431316.443 | 16980.962 |
| ДСТУ 8938 seamless tube 508x63 | 508 | 382* | 63 | 880.746 | 691.385 | 1595.929 | 222381.633 | 8755.182 | 12558.924 | 15.89 | 444763.267 | 17510.365 |
| ДСТУ 8938 seamless tube 508x65 | 508 | 378* | 65 | 904.622 | 710.128 | 1595.929 | 226691.389 | 8924.858 | 12847.727 | 15.83 | 453382.779 | 17849.716 |
| ДСТУ 8938 seamless tube 508x70 | 508 | 368* | 70 | 963.212 | 756.122 | 1595.929 | 236882.803 | 9326.095 | 13543.413 | 15.682 | 473765.606 | 18652.189 |
| ДСТУ 8938 seamless tube 508x75 | 508 | 358* | 75 | 1020.232 | 800.882 | 1595.929 | 246276.405 | 9695.921 | 14202.3 | 15.537 | 492552.81 | 19391.843 |
| ДСТУ 8938 seamless tube 530x9 | 530 | 512* | 9 | 147.309 | 115.638 | 1665.044 | 49997.138 | 1886.684 | 2443.212 | 18.423 | 99994.275 | 3773.369 |
| ДСТУ 8938 seamless tube 530x9.5 | 530 | 511* | 9.5 | 155.344 | 121.945 | 1665.044 | 52624.786 | 1985.841 | 2574.028 | 18.406 | 105249.572 | 3971.682 |
| ДСТУ 8938 seamless tube 530x10 | 530 | 510* | 10 | 163.363 | 128.24 | 1665.044 | 55237.053 | 2084.417 | 2704.333 | 18.388 | 110474.106 | 4168.834 |
| ДСТУ 8938 seamless tube 530x11 | 530 | 508* | 11 | 179.354 | 140.793 | 1665.044 | 60415.683 | 2279.837 | 2963.415 | 18.354 | 120831.366 | 4559.674 |
| ДСТУ 8938 seamless tube 530x12 | 530 | 506* | 12 | 195.281 | 153.296 | 1665.044 | 65533.508 | 2472.963 | 3220.464 | 18.319 | 131067.017 | 4945.925 |
| ДСТУ 8938 seamless tube 530x13 | 530 | 504* | 13 | 211.146 | 165.75 | 1665.044 | 70591.006 | 2663.812 | 3475.489 | 18.284 | 141182.013 | 5327.623 |
| ДСТУ 8938 seamless tube 530x14 | 530 | 502* | 14 | 226.949 | 178.155 | 1665.044 | 75588.653 | 2852.402 | 3728.499 | 18.25 | 151177.306 | 5704.804 |
| ДСТУ 8938 seamless tube 530x15 | 530 | 500* | 15 | 242.688 | 190.51 | 1665.044 | 80526.923 | 3038.752 | 3979.5 | 18.216 | 161053.846 | 6077.504 |
| ДСТУ 8938 seamless tube 530x25 | 530 | 480* | 25 | 396.626 | 311.351 | 1665.044 | 126746.819 | 4782.899 | 6380.833 | 17.876 | 253493.639 | 9565.798 |
| ДСТУ 8938 seamless tube 530x26 | 530 | 478* | 26 | 411.674 | 323.164 | 1665.044 | 131062.689 | 4945.762 | 6610.275 | 17.843 | 262125.378 | 9891.524 |
| ДСТУ 8938 seamless tube 530x28 | 530 | 474* | 28 | 441.582 | 346.642 | 1665.044 | 139533.371 | 5265.41 | 7063.429 | 17.776 | 279066.743 | 10530.82 |
| ДСТУ 8938 seamless tube 530x30 | 530 | 470* | 30 | 471.239 | 369.923 | 1665.044 | 147792.299 | 5577.068 | 7509 | 17.709 | 295584.599 | 11154.136 |
| ДСТУ 8938 seamless tube 530x32 | 530 | 466* | 32 | 500.644 | 393.006 | 1665.044 | 155843.031 | 5880.869 | 7947.051 | 17.643 | 311686.063 | 11761.738 |
| ДСТУ 8938 seamless tube 530x34 | 530 | 462* | 34 | 529.798 | 415.892 | 1665.044 | 163689.096 | 6176.947 | 8377.645 | 17.577 | 327378.193 | 12353.894 |
| ДСТУ 8938 seamless tube 530x35 | 530 | 460* | 35 | 544.281 | 427.261 | 1665.044 | 167536.473 | 6322.131 | 8590.167 | 17.545 | 335072.946 | 12644.262 |
* Valoare calculată: dedusă din dimensiunile stabilite de standard, nu figurează în standardul însuși.