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 273x13 | 273 | 247* | 13 | 106.186 | 83.356 | 857.655 | 8995.135 | 658.984 | 879.532 | 9.204 | 17990.269 | 1317.968 |
| ДСТУ 8938 seamless tube 273x14 | 273 | 245* | 14 | 113.914 | 89.423 | 857.655 | 9579.753 | 701.813 | 940.049 | 9.17 | 19159.506 | 1403.627 |
| ДСТУ 8938 seamless tube 273x15 | 273 | 243* | 15 | 121.58 | 95.44 | 857.655 | 10150.228 | 743.606 | 999.585 | 9.137 | 20300.456 | 1487.213 |
| ДСТУ 8938 seamless tube 273x16 | 273 | 241* | 16 | 129.182 | 101.408 | 857.655 | 10706.79 | 784.38 | 1058.149 | 9.104 | 21413.579 | 1568.76 |
| ДСТУ 8938 seamless tube 273x17 | 273 | 239* | 17 | 136.722 | 107.327 | 857.655 | 11249.666 | 824.151 | 1115.75 | 9.071 | 22499.333 | 1648.303 |
| ДСТУ 8938 seamless tube 273x18 | 273 | 237* | 18 | 144.199 | 113.196 | 857.655 | 11779.084 | 862.937 | 1172.394 | 9.038 | 23558.168 | 1725.873 |
| ДСТУ 8938 seamless tube 273x19 | 273 | 235* | 19 | 151.613 | 119.016 | 857.655 | 12295.267 | 900.752 | 1228.09 | 9.005 | 24590.534 | 1801.504 |
| ДСТУ 8938 seamless tube 273x20 | 273 | 233* | 20 | 158.965 | 124.787 | 857.655 | 12798.438 | 937.614 | 1282.847 | 8.973 | 25596.875 | 1875.229 |
| ДСТУ 8938 seamless tube 273x22 | 273 | 229* | 22 | 173.479 | 136.181 | 857.655 | 13766.623 | 1008.544 | 1389.571 | 8.908 | 27533.246 | 2017.088 |
| ДСТУ 8938 seamless tube 273x24 | 273 | 225* | 24 | 187.742 | 147.377 | 857.655 | 14685.381 | 1075.852 | 1492.632 | 8.844 | 29370.762 | 2151.704 |
| ДСТУ 8938 seamless tube 273x25 | 273 | 223* | 25 | 194.779 | 152.901 | 857.655 | 15126.761 | 1108.188 | 1542.808 | 8.813 | 30253.522 | 2216.375 |
| ДСТУ 8938 seamless tube 273x26 | 273 | 221* | 26 | 201.753 | 158.376 | 857.655 | 15556.423 | 1139.665 | 1592.093 | 8.781 | 31112.847 | 2279.329 |
| ДСТУ 8938 seamless tube 273x28 | 273 | 217* | 28 | 215.513 | 169.178 | 857.655 | 16381.432 | 1200.105 | 1688.017 | 8.718 | 32762.864 | 2400.21 |
| ДСТУ 8938 seamless tube 273x30 | 273 | 213* | 30 | 229.022 | 179.782 | 857.655 | 17162.058 | 1257.294 | 1780.47 | 8.657 | 34324.115 | 2514.587 |
| ДСТУ 8938 seamless tube 273x32 | 273 | 209* | 32 | 242.28 | 190.19 | 857.655 | 17899.922 | 1311.35 | 1869.515 | 8.595 | 35799.843 | 2622.699 |
| ДСТУ 8938 seamless tube 273x34 | 273 | 205* | 34 | 255.286 | 200.399 | 857.655 | 18596.615 | 1362.389 | 1955.215 | 8.535 | 37193.229 | 2724.779 |
| ДСТУ 8938 seamless tube 273x35 | 273 | 203* | 35 | 261.695 | 205.43 | 857.655 | 18930.011 | 1386.814 | 1996.832 | 8.505 | 37860.022 | 2773.628 |
| ДСТУ 8938 seamless tube 273x36 | 273 | 201* | 36 | 268.041 | 210.412 | 857.655 | 19253.697 | 1410.527 | 2037.636 | 8.475 | 38507.395 | 2821.055 |
| ДСТУ 8938 seamless tube 273x38 | 273 | 197* | 38 | 280.544 | 220.227 | 857.655 | 19872.701 | 1455.876 | 2116.841 | 8.416 | 39745.402 | 2911.751 |
| ДСТУ 8938 seamless tube 273x40 | 273 | 193* | 40 | 292.796 | 229.845 | 857.655 | 20455.125 | 1498.544 | 2192.893 | 8.358 | 40910.25 | 2997.088 |
| ДСТУ 8938 seamless tube 273x42 | 273 | 189* | 42 | 304.797 | 239.266 | 857.655 | 21002.44 | 1538.64 | 2265.858 | 8.301 | 42004.881 | 3077.281 |
| ДСТУ 8938 seamless tube 273x45 | 273 | 183* | 45 | 322.327 | 253.027 | 857.655 | 21760.726 | 1594.192 | 2369.655 | 8.217 | 43521.452 | 3188.385 |
| ДСТУ 8938 seamless tube 273x48 | 273 | 177* | 48 | 339.292 | 266.344 | 857.655 | 22447.983 | 1644.541 | 2466.864 | 8.134 | 44895.967 | 3289.082 |
| ДСТУ 8938 seamless tube 273x50 | 273 | 173* | 50 | 350.288 | 274.976 | 857.655 | 22868.963 | 1675.382 | 2528.117 | 8.08 | 45737.925 | 3350.764 |
| ДСТУ 8938 seamless tube 299x7.5 | 299 | 284* | 7.5 | 68.683 | 53.916 | 939.336 | 7300.023 | 488.296 | 637.433 | 10.309 | 14600.046 | 976.592 |
| ДСТУ 8938 seamless tube 299x8 | 299 | 283* | 8 | 73.136 | 57.412 | 939.336 | 7747.417 | 518.222 | 677.619 | 10.292 | 15494.834 | 1036.444 |
| ДСТУ 8938 seamless tube 299x8.5 | 299 | 282* | 8.5 | 77.574 | 60.895 | 939.336 | 8190.094 | 547.832 | 717.522 | 10.275 | 16380.188 | 1095.665 |
| ДСТУ 8938 seamless tube 299x9 | 299 | 281* | 9 | 81.996 | 64.367 | 939.336 | 8628.086 | 577.13 | 757.143 | 10.258 | 17256.172 | 1154.259 |
| ДСТУ 8938 seamless tube 299x9.5 | 299 | 280* | 9.5 | 86.402 | 67.825 | 939.336 | 9061.427 | 606.116 | 796.483 | 10.241 | 18122.854 | 1212.231 |
| ДСТУ 8938 seamless tube 299x10 | 299 | 279* | 10 | 90.792 | 71.272 | 939.336 | 9490.15 | 634.793 | 835.543 | 10.224 | 18980.3 | 1269.585 |
| ДСТУ 8938 seamless tube 299x11 | 299 | 277* | 11 | 99.526 | 78.128 | 939.336 | 10333.873 | 691.229 | 912.828 | 10.19 | 20667.746 | 1382.458 |
| ДСТУ 8938 seamless tube 299x12 | 299 | 275* | 12 | 108.196 | 84.934 | 939.336 | 11159.517 | 746.456 | 989.004 | 10.156 | 22319.034 | 1492.912 |
| ДСТУ 8938 seamless tube 299x13 | 299 | 273* | 13 | 116.804 | 91.691 | 939.336 | 11967.342 | 800.491 | 1064.08 | 10.122 | 23934.685 | 1600.982 |
| ДСТУ 8938 seamless tube 299x14 | 299 | 271* | 14 | 125.35 | 98.399 | 939.336 | 12757.607 | 853.352 | 1138.065 | 10.088 | 25515.214 | 1706.703 |
| ДСТУ 8938 seamless tube 299x15 | 299 | 269* | 15 | 133.832 | 105.058 | 939.336 | 13530.567 | 905.055 | 1210.965 | 10.055 | 27061.134 | 1810.109 |
| ДСТУ 8938 seamless tube 299x16 | 299 | 267* | 16 | 142.251 | 111.667 | 939.336 | 14286.477 | 955.617 | 1282.789 | 10.022 | 28572.955 | 1911.234 |
| ДСТУ 8938 seamless tube 299x17 | 299 | 265* | 17 | 150.608 | 118.227 | 939.336 | 15025.591 | 1005.056 | 1353.546 | 9.988 | 30051.181 | 2010.112 |
| ДСТУ 8938 seamless tube 299x18 | 299 | 263* | 18 | 158.902 | 124.738 | 939.336 | 15748.157 | 1053.388 | 1423.242 | 9.955 | 31496.314 | 2106.777 |
| ДСТУ 8938 seamless tube 299x19 | 299 | 261* | 19 | 167.133 | 131.199 | 939.336 | 16454.426 | 1100.631 | 1491.886 | 9.922 | 32908.852 | 2201.261 |
| ДСТУ 8938 seamless tube 299x20 | 299 | 259* | 20 | 175.301 | 137.611 | 939.336 | 17144.644 | 1146.799 | 1559.487 | 9.889 | 34289.288 | 2293.598 |
| ДСТУ 8938 seamless tube 299x22 | 299 | 255* | 22 | 191.449 | 150.287 | 939.336 | 18477.906 | 1235.98 | 1691.587 | 9.824 | 36955.813 | 2471.961 |
| ДСТУ 8938 seamless tube 299x24 | 299 | 251* | 24 | 207.345 | 162.766 | 939.336 | 19749.881 | 1321.062 | 1819.608 | 9.76 | 39499.763 | 2642.125 |
| ДСТУ 8938 seamless tube 299x25 | 299 | 249* | 25 | 215.199 | 168.931 | 939.336 | 20363.484 | 1362.106 | 1882.108 | 9.728 | 40726.967 | 2724.212 |
| ДСТУ 8938 seamless tube 299x26 | 299 | 247* | 26 | 222.99 | 175.047 | 939.336 | 20962.477 | 1402.172 | 1943.613 | 9.696 | 41924.954 | 2804.345 |
| ДСТУ 8938 seamless tube 299x28 | 299 | 243* | 28 | 238.384 | 187.131 | 939.336 | 22117.57 | 1479.436 | 2063.665 | 9.632 | 44235.14 | 2958.872 |
| ДСТУ 8938 seamless tube 299x30 | 299 | 239* | 30 | 253.527 | 199.018 | 939.336 | 23217.009 | 1552.977 | 2179.83 | 9.57 | 46434.017 | 3105.954 |
| ДСТУ 8938 seamless tube 299x32 | 299 | 235* | 32 | 268.418 | 210.708 | 939.336 | 24262.609 | 1622.917 | 2292.171 | 9.507 | 48525.219 | 3245.834 |
| ДСТУ 8938 seamless tube 299x34 | 299 | 231* | 34 | 283.057 | 222.2 | 939.336 | 25256.159 | 1689.375 | 2400.751 | 9.446 | 50512.318 | 3378.75 |
| ДСТУ 8938 seamless tube 299x35 | 299 | 229* | 35 | 290.283 | 227.872 | 939.336 | 25733.965 | 1721.335 | 2453.652 | 9.415 | 51467.93 | 3442.671 |
| ДСТУ 8938 seamless tube 299x36 | 299 | 227* | 36 | 297.446 | 233.495 | 939.336 | 26199.415 | 1752.469 | 2505.636 | 9.385 | 52398.83 | 3504.938 |
| ДСТУ 8938 seamless tube 299x38 | 299 | 223* | 38 | 311.583 | 244.593 | 939.336 | 27094.103 | 1812.315 | 2606.889 | 9.325 | 54188.206 | 3624.629 |
| ДСТУ 8938 seamless tube 299x40 | 299 | 219* | 40 | 325.469 | 255.493 | 939.336 | 27941.92 | 1869.025 | 2704.573 | 9.266 | 55883.841 | 3738.05 |
| ДСТУ 8938 seamless tube 299x42 | 299 | 215* | 42 | 339.104 | 266.196 | 939.336 | 28744.533 | 1922.711 | 2798.754 | 9.207 | 57489.066 | 3845.422 |
| ДСТУ 8938 seamless tube 299x45 | 299 | 209* | 45 | 359.084 | 281.881 | 939.336 | 29867.264 | 1997.81 | 2933.595 | 9.12 | 59734.528 | 3995.621 |
| ДСТУ 8938 seamless tube 299x48 | 299 | 203* | 48 | 378.499 | 297.122 | 939.336 | 30897.353 | 2066.713 | 3060.912 | 9.035 | 61794.707 | 4133.425 |
| ДСТУ 8938 seamless tube 299x50 | 299 | 199* | 50 | 391.128 | 307.036 | 939.336 | 31535.207 | 2109.378 | 3141.717 | 8.979 | 63070.414 | 4218.757 |
| ДСТУ 8938 seamless tube 299x56 | 299 | 187* | 56 | 427.508 | 335.594 | 939.336 | 33230.726 | 2222.791 | 3365.283 | 8.817 | 66461.451 | 4445.582 |
| ДСТУ 8938 seamless tube 299x60 | 299 | 179* | 60 | 450.504 | 353.646 | 939.336 | 34193.846 | 2287.214 | 3499.26 | 8.712 | 68387.692 | 4574.428 |
| ДСТУ 8938 seamless tube 299x63 | 299 | 173* | 63 | 467.092 | 366.667 | 939.336 | 34836.305 | 2330.188 | 3592.197 | 8.636 | 69672.61 | 4660.375 |
| ДСТУ 8938 seamless tube 299x65 | 299 | 169* | 65 | 477.836 | 375.101 | 939.336 | 35229.074 | 2356.46 | 3650.682 | 8.586 | 70458.149 | 4712.92 |
| ДСТУ 8938 seamless tube 299x70 | 299 | 159* | 70 | 503.597 | 395.324 | 939.336 | 36095.966 | 2414.446 | 3785.203 | 8.466 | 72191.932 | 4828.892 |
| ДСТУ 8938 seamless tube 299x75 | 299 | 149* | 75 | 527.788 | 414.313 | 939.336 | 36813.842 | 2462.464 | 3903.825 | 8.352 | 73627.685 | 4924.929 |
| ДСТУ 8938 seamless tube 324x7.5 | 324 | 309* | 7.5 | 74.574 | 58.54 | 1017.876 | 9342.995 | 576.728 | 751.433 | 11.193 | 18685.989 | 1153.456 |
| ДСТУ 8938 seamless tube 324x8 | 324 | 308* | 8 | 79.419 | 62.344 | 1017.876 | 9919.491 | 612.314 | 799.019 | 11.176 | 19838.982 | 1224.628 |
| ДСТУ 8938 seamless tube 324x8.5 | 324 | 307* | 8.5 | 84.25 | 66.136 | 1017.876 | 10490.399 | 647.556 | 846.297 | 11.159 | 20980.798 | 1295.111 |
| ДСТУ 8938 seamless tube 324x9 | 324 | 306* | 9 | 89.064 | 69.915 | 1017.876 | 11055.756 | 682.454 | 893.268 | 11.141 | 22111.512 | 1364.908 |
| ДСТУ 8938 seamless tube 324x9.5 | 324 | 305* | 9.5 | 93.863 | 73.682 | 1017.876 | 11615.597 | 717.012 | 939.933 | 11.124 | 23231.194 | 1434.024 |
| ДСТУ 8938 seamless tube 324x10 | 324 | 304* | 10 | 98.646 | 77.437 | 1017.876 | 12169.958 | 751.232 | 986.293 | 11.107 | 24339.916 | 1502.464 |
| ДСТУ 8938 seamless tube 324x11 | 324 | 302* | 11 | 108.165 | 84.91 | 1017.876 | 13262.385 | 818.666 | 1078.103 | 11.073 | 26524.771 | 1637.332 |
| ДСТУ 8938 seamless tube 324x12 | 324 | 300* | 12 | 117.621 | 92.333 | 1017.876 | 14333.323 | 884.773 | 1168.704 | 11.039 | 28666.646 | 1769.546 |
| ДСТУ 8938 seamless tube 324x13 | 324 | 298* | 13 | 127.015 | 99.706 | 1017.876 | 15383.055 | 949.571 | 1258.105 | 11.005 | 30766.109 | 1899.143 |
| ДСТУ 8938 seamless tube 324x14 | 324 | 296* | 14 | 136.345 | 107.031 | 1017.876 | 16411.862 | 1013.078 | 1346.315 | 10.971 | 32823.724 | 2026.156 |
| ДСТУ 8938 seamless tube 324x15 | 324 | 294* | 15 | 145.613 | 114.306 | 1017.876 | 17420.026 | 1075.31 | 1433.34 | 10.938 | 34840.051 | 2150.62 |
| ДСТУ 8938 seamless tube 324x16 | 324 | 292* | 16 | 154.818 | 121.532 | 1017.876 | 18407.823 | 1136.285 | 1519.189 | 10.904 | 36815.646 | 2272.571 |
| ДСТУ 8938 seamless tube 324x17 | 324 | 290* | 17 | 163.96 | 128.708 | 1017.876 | 19375.53 | 1196.02 | 1603.871 | 10.871 | 38751.06 | 2392.041 |
| ДСТУ 8938 seamless tube 324x18 | 324 | 288* | 18 | 173.039 | 135.836 | 1017.876 | 20323.422 | 1254.532 | 1687.392 | 10.837 | 40646.843 | 2509.064 |
| ДСТУ 8938 seamless tube 324x19 | 324 | 286* | 19 | 182.055 | 142.913 | 1017.876 | 21251.77 | 1311.838 | 1769.761 | 10.804 | 42503.539 | 2623.675 |
| ДСТУ 8938 seamless tube 324x20 | 324 | 284* | 20 | 191.009 | 149.942 | 1017.876 | 22160.845 | 1367.953 | 1850.987 | 10.771 | 44321.69 | 2735.907 |
| ДСТУ 8938 seamless tube 324x22 | 324 | 280* | 22 | 208.727 | 163.851 | 1017.876 | 23922.249 | 1476.682 | 2010.037 | 10.706 | 47844.498 | 2953.364 |
| ДСТУ 8938 seamless tube 324x24 | 324 | 276* | 24 | 226.195 | 177.563 | 1017.876 | 25609.761 | 1580.849 | 2164.608 | 10.64 | 51219.521 | 3161.699 |
| ДСТУ 8938 seamless tube 324x25 | 324 | 274* | 25 | 234.834 | 184.345 | 1017.876 | 26426.463 | 1631.263 | 2240.233 | 10.608 | 52852.926 | 3262.526 |
| ДСТУ 8938 seamless tube 324x26 | 324 | 272* | 26 | 243.411 | 191.077 | 1017.876 | 27225.475 | 1680.585 | 2314.763 | 10.576 | 54450.951 | 3361.17 |
| ДСТУ 8938 seamless tube 324x28 | 324 | 268* | 28 | 260.375 | 204.395 | 1017.876 | 28771.46 | 1776.016 | 2460.565 | 10.512 | 57542.919 | 3552.032 |
| ДСТУ 8938 seamless tube 324x30 | 324 | 264* | 30 | 277.088 | 217.514 | 1017.876 | 30249.748 | 1867.268 | 2602.08 | 10.448 | 60499.497 | 3734.537 |
| ДСТУ 8938 seamless tube 324x32 | 324 | 260* | 32 | 293.55 | 230.437 | 1017.876 | 31662.348 | 1954.466 | 2739.371 | 10.386 | 63324.696 | 3908.932 |
| ДСТУ 8938 seamless tube 324x34 | 324 | 256* | 34 | 309.761 | 243.162 | 1017.876 | 33011.234 | 2037.73 | 2872.501 | 10.323 | 66022.467 | 4075.461 |
| ДСТУ 8938 seamless tube 324x35 | 324 | 254* | 35 | 317.772 | 249.451 | 1017.876 | 33662.393 | 2077.925 | 2937.527 | 10.292 | 67324.785 | 4155.851 |
| ДСТУ 8938 seamless tube 324x36 | 324 | 252* | 36 | 325.72 | 255.69 | 1017.876 | 34298.35 | 2117.182 | 3001.536 | 10.262 | 68596.701 | 4234.364 |
| ДСТУ 8938 seamless tube 324x38 | 324 | 248* | 38 | 341.428 | 268.021 | 1017.876 | 35525.614 | 2192.939 | 3126.539 | 10.2 | 71051.227 | 4385.878 |
| ДСТУ 8938 seamless tube 324x40 | 324 | 244* | 40 | 356.885 | 280.155 | 1017.876 | 36694.908 | 2265.118 | 3247.573 | 10.14 | 73389.816 | 4530.236 |
| ДСТУ 8938 seamless tube 324x42 | 324 | 240* | 42 | 372.09 | 292.091 | 1017.876 | 37808.089 | 2333.833 | 3364.704 | 10.08 | 75616.177 | 4667.665 |
| ДСТУ 8938 seamless tube 324x45 | 324 | 234* | 45 | 394.427 | 309.625 | 1017.876 | 39376.629 | 2430.656 | 3533.22 | 9.992 | 78753.259 | 4861.312 |
| ДСТУ 8938 seamless tube 324x48 | 324 | 228* | 48 | 416.198 | 326.716 | 1017.876 | 40829.043 | 2520.311 | 3693.312 | 9.905 | 81658.086 | 5040.623 |
| ДСТУ 8938 seamless tube 324x50 | 324 | 224* | 50 | 430.398 | 337.863 | 1017.876 | 41735.713 | 2576.279 | 3795.467 | 9.847 | 83471.426 | 5152.557 |
| ДСТУ 8938 seamless tube 324x56 | 324 | 212* | 56 | 471.49 | 370.12 | 1017.876 | 44178.634 | 2727.076 | 4080.683 | 9.68 | 88357.268 | 5454.152 |
| ДСТУ 8938 seamless tube 324x60 | 324 | 204* | 60 | 497.628 | 390.638 | 1017.876 | 45592.703 | 2814.364 | 4253.76 | 9.572 | 91185.405 | 5628.729 |
| ДСТУ 8938 seamless tube 324x63 | 324 | 198* | 63 | 516.572 | 405.509 | 1017.876 | 46549.602 | 2873.432 | 4374.972 | 9.493 | 93099.203 | 5746.864 |
| ДСТУ 8938 seamless tube 324x65 | 324 | 194* | 65 | 528.887 | 415.176 | 1017.876 | 47141.032 | 2909.94 | 4451.807 | 9.441 | 94282.063 | 5819.88 |
| ДСТУ 8938 seamless tube 324x70 | 324 | 184* | 70 | 558.575 | 438.482 | 1017.876 | 48467.568 | 2991.825 | 4630.453 | 9.315 | 96935.136 | 5983.65 |
| ДСТУ 8938 seamless tube 324x75 | 324 | 174* | 75 | 586.692 | 460.554 | 1017.876 | 49594.578 | 3061.394 | 4790.7 | 9.194 | 99189.155 | 6122.787 |
* Valoare calculată: dedusă din dimensiunile stabilite de standard, nu figurează în standardul însuși.