Caurule: apaļa
ДСТУ 8938
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
Automatically build standard products in SOLIDWORKS with TSFP.
Bezšuvju karsti veidotas vispārējas nozīmes caurules pēc Ukrainas nacionālā standarta, ar sieniņām līdz 75 mm, nevis konstrukciju dobie profili kā ДСТУ EN 10219-2 un ДСТУ EN 10210-2. Caurules izgatavo no oglekļa un leģētā tērauda. Standarta 1. tabula aptver ārējos diametrus no 32 līdz 530 mm ar sieniņas biezumu no 2,5 līdz 75 mm; izmēru pasūta pēc ārējā diametra un sieniņas biezuma, bet metra masu aprēķina pēc standarta formulas ar tērauda blīvumu 7,85 g/cm³. Spēkā no 2021. gada 1. janvāra ГОСТ 8731-74, ГОСТ 8732-78 un ГОСТ 9567-75 vietā. Caurules, ko pasūta pēc iekšējā diametra vai citos izmēros, saskaņo ar ražotāju, un tās neietilpst izmēru tabulā.
| Izstrādājums | Ārējais diametrs, mm | Iekšējais diametrs, mm | Sieniņas biezums, mm | Šķērsgriezuma laukums, cm2 | Viena metra masa, kg/m | Šķērsgriezuma perimetrs, mm | Inerces moments, cm4 | Elastīgais pretestības moments, cm3 | Plastiskais pretestības moments, cm3 | Inerces rādiuss, cm | Vērpes inerces moments, cm4 | Vērpes pretestības moments, 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 |
* Aprēķināta vērtība: iegūta no standartā norādītajiem izmēriem, pašā standartā tā nav norādīta.