Pipa: bulat
ДСТУ 8938
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
Automatically build standard products in SOLIDWORKS with TSFP.
Pipa tanpa kampuh hasil pembentukan panas untuk keperluan umum menurut standar nasional Ukraina, dengan dinding hingga 75 mm, bukan profil berongga struktural seperti ДСТУ EN 10219-2 dan ДСТУ EN 10210-2. Pipa dibuat dari baja karbon dan baja paduan. Tabel 1 standar mencakup diameter luar 32 sampai 530 mm dengan tebal dinding 2,5 sampai 75 mm; ukuran dipesan menurut diameter luar dan tebal dinding, dan massa per meter mengikuti rumus standar pada massa jenis baja 7,85 g/cm³. Berlaku sejak 1 Januari 2021 menggantikan ГОСТ 8731-74, ГОСТ 8732-78, dan ГОСТ 9567-75. Pipa yang dipesan menurut diameter dalam atau dalam ukuran lain disepakati dengan produsen dan tidak termasuk dalam tabel ukuran.
| Produk | Diameter luar, mm | Diameter dalam, mm | Tebal dinding, mm | Luas penampang, cm2 | Massa per meter, kg/m | Keliling penampang, mm | Momen inersia, cm4 | Modulus penampang elastis, cm3 | Modulus penampang plastis, cm3 | Jari-jari girasi, cm | Konstanta torsi, cm4 | Modulus torsi, cm3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ДСТУ 8938 seamless tube 63.5x14 | 63.5 | 35.5* | 14 | 21.771 | 17.09 | 199.491 | 72.015 | 22.682 | 35.218 | 1.819 | 144.03 | 45.364 |
| ДСТУ 8938 seamless tube 68x3 | 68 | 62* | 3 | 6.126 | 4.809 | 213.628 | 32.422 | 9.536 | 12.684 | 2.301 | 64.845 | 19.072 |
| ДСТУ 8938 seamless tube 68x3.2 | 68 | 61.6* | 3.2 | 6.514 | 5.114 | 213.628 | 34.276 | 10.081 | 13.448 | 2.294 | 68.552 | 20.162 |
| ДСТУ 8938 seamless tube 68x3.5 | 68 | 61* | 3.5 | 7.092 | 5.567 | 213.628 | 36.99 | 10.879 | 14.575 | 2.284 | 73.98 | 21.759 |
| ДСТУ 8938 seamless tube 68x4 | 68 | 60* | 4 | 8.042 | 6.313 | 213.628 | 41.338 | 12.158 | 16.405 | 2.267 | 82.677 | 24.317 |
| ДСТУ 8938 seamless tube 68x4.5 | 68 | 59* | 4.5 | 8.977 | 7.047 | 213.628 | 45.475 | 13.375 | 18.176 | 2.251 | 90.949 | 26.75 |
| ДСТУ 8938 seamless tube 68x5 | 68 | 58* | 5 | 9.896 | 7.768 | 213.628 | 49.406 | 14.531 | 19.887 | 2.234 | 98.812 | 29.062 |
| ДСТУ 8938 seamless tube 68x5.5 | 68 | 57* | 5.5 | 10.799 | 8.477 | 213.628 | 53.139 | 15.629 | 21.54 | 2.218 | 106.278 | 31.258 |
| ДСТУ 8938 seamless tube 68x6 | 68 | 56* | 6 | 11.687 | 9.174 | 213.628 | 56.681 | 16.671 | 23.136 | 2.202 | 113.361 | 33.342 |
| ДСТУ 8938 seamless tube 68x6.5 | 68 | 55* | 6.5 | 12.559 | 9.858 | 213.628 | 60.038 | 17.658 | 24.676 | 2.186 | 120.075 | 35.316 |
| ДСТУ 8938 seamless tube 68x7 | 68 | 54* | 7 | 13.415 | 10.53 | 213.628 | 63.216 | 18.593 | 26.161 | 2.171 | 126.433 | 37.186 |
| ДСТУ 8938 seamless tube 68x7.5 | 68 | 53* | 7.5 | 14.255 | 11.19 | 213.628 | 66.223 | 19.477 | 27.593 | 2.155 | 132.447 | 38.955 |
| ДСТУ 8938 seamless tube 68x8 | 68 | 52* | 8 | 15.08 | 11.838 | 213.628 | 69.065 | 20.313 | 28.971 | 2.14 | 138.13 | 40.626 |
| ДСТУ 8938 seamless tube 68x8.5 | 68 | 51* | 8.5 | 15.889 | 12.473 | 213.628 | 71.747 | 21.102 | 30.297 | 2.125 | 143.494 | 42.204 |
| ДСТУ 8938 seamless tube 68x9 | 68 | 50* | 9 | 16.682 | 13.095 | 213.628 | 74.276 | 21.846 | 31.572 | 2.11 | 148.552 | 43.692 |
| ДСТУ 8938 seamless tube 68x9.5 | 68 | 49* | 9.5 | 17.459 | 13.706 | 213.628 | 76.658 | 22.546 | 32.797 | 2.095 | 153.315 | 45.093 |
| ДСТУ 8938 seamless tube 68x10 | 68 | 48* | 10 | 18.221 | 14.304 | 213.628 | 78.898 | 23.205 | 33.973 | 2.081 | 157.796 | 46.411 |
| ДСТУ 8938 seamless tube 68x11 | 68 | 46* | 11 | 19.698 | 15.463 | 213.628 | 82.977 | 24.405 | 36.183 | 2.052 | 165.954 | 48.81 |
| ДСТУ 8938 seamless tube 68x12 | 68 | 44* | 12 | 21.112 | 16.573 | 213.628 | 86.557 | 25.458 | 38.208 | 2.025 | 173.114 | 50.916 |
| ДСТУ 8938 seamless tube 68x13 | 68 | 42* | 13 | 22.462 | 17.633 | 213.628 | 89.681 | 26.377 | 40.057 | 1.998 | 179.362 | 52.754 |
| ДСТУ 8938 seamless tube 68x14 | 68 | 40* | 14 | 23.75 | 18.644 | 213.628 | 92.389 | 27.173 | 41.739 | 1.972 | 184.778 | 54.347 |
| ДСТУ 8938 seamless tube 68x15 | 68 | 38* | 15 | 24.976 | 19.606 | 213.628 | 94.72 | 27.859 | 43.26 | 1.947 | 189.44 | 55.718 |
| ДСТУ 8938 seamless tube 68x16 | 68 | 36* | 16 | 26.138 | 20.518 | 213.628 | 96.711 | 28.444 | 44.629 | 1.924 | 193.422 | 56.889 |
| ДСТУ 8938 seamless tube 70x3 | 70 | 64* | 3 | 6.315 | 4.957 | 219.911 | 35.504 | 10.144 | 13.476 | 2.371 | 71.008 | 20.288 |
| ДСТУ 8938 seamless tube 70x3.2 | 70 | 63.6* | 3.2 | 6.715 | 5.272 | 219.911 | 37.543 | 10.727 | 14.29 | 2.364 | 75.087 | 21.453 |
| ДСТУ 8938 seamless tube 70x3.5 | 70 | 63* | 3.5 | 7.312 | 5.74 | 219.911 | 40.532 | 11.58 | 15.492 | 2.354 | 81.063 | 23.161 |
| ДСТУ 8938 seamless tube 70x4 | 70 | 62* | 4 | 8.294 | 6.511 | 219.911 | 45.326 | 12.95 | 17.445 | 2.338 | 90.651 | 25.9 |
| ДСТУ 8938 seamless tube 70x4.5 | 70 | 61* | 4.5 | 9.26 | 7.269 | 219.911 | 49.893 | 14.255 | 19.337 | 2.321 | 99.786 | 28.51 |
| ДСТУ 8938 seamless tube 70x5 | 70 | 60* | 5 | 10.21 | 8.015 | 219.911 | 54.242 | 15.498 | 21.167 | 2.305 | 108.483 | 30.995 |
| ДСТУ 8938 seamless tube 70x5.5 | 70 | 59* | 5.5 | 11.145 | 8.749 | 219.911 | 58.378 | 16.679 | 22.937 | 2.289 | 116.756 | 33.359 |
| ДСТУ 8938 seamless tube 70x6 | 70 | 58* | 6 | 12.064 | 9.47 | 219.911 | 62.309 | 17.803 | 24.648 | 2.273 | 124.618 | 35.605 |
| ДСТУ 8938 seamless tube 70x6.5 | 70 | 57* | 6.5 | 12.967 | 10.179 | 219.911 | 66.042 | 18.869 | 26.301 | 2.257 | 132.084 | 37.738 |
| ДСТУ 8938 seamless tube 70x7 | 70 | 56* | 7 | 13.854 | 10.876 | 219.911 | 69.584 | 19.881 | 27.897 | 2.241 | 139.168 | 39.762 |
| ДСТУ 8938 seamless tube 70x7.5 | 70 | 55* | 7.5 | 14.726 | 11.56 | 219.911 | 72.941 | 20.84 | 29.438 | 2.226 | 145.882 | 41.68 |
| ДСТУ 8938 seamless tube 70x8 | 70 | 54* | 8 | 15.582 | 12.232 | 219.911 | 76.12 | 21.748 | 30.923 | 2.21 | 152.239 | 43.497 |
| ДСТУ 8938 seamless tube 70x8.5 | 70 | 53* | 8.5 | 16.423 | 12.892 | 219.911 | 79.127 | 22.608 | 32.354 | 2.195 | 158.253 | 45.215 |
| ДСТУ 8938 seamless tube 70x9 | 70 | 52* | 9 | 17.247 | 13.539 | 219.911 | 81.968 | 23.419 | 33.732 | 2.18 | 163.936 | 46.839 |
| ДСТУ 8938 seamless tube 70x9.5 | 70 | 51* | 9.5 | 18.056 | 14.174 | 219.911 | 84.65 | 24.186 | 35.058 | 2.165 | 169.3 | 48.372 |
| ДСТУ 8938 seamless tube 70x10 | 70 | 50* | 10 | 18.85 | 14.797 | 219.911 | 87.179 | 24.908 | 36.333 | 2.151 | 174.358 | 49.817 |
| ДСТУ 8938 seamless tube 70x11 | 70 | 48* | 11 | 20.389 | 16.005 | 219.911 | 91.801 | 26.229 | 38.735 | 2.122 | 183.602 | 52.458 |
| ДСТУ 8938 seamless tube 70x12 | 70 | 46* | 12 | 21.865 | 17.164 | 219.911 | 95.88 | 27.394 | 40.944 | 2.094 | 191.76 | 54.789 |
| ДСТУ 8938 seamless tube 70x13 | 70 | 44* | 13 | 23.279 | 18.274 | 219.911 | 99.46 | 28.417 | 42.969 | 2.067 | 198.921 | 56.835 |
| ДСТУ 8938 seamless tube 70x14 | 70 | 42* | 14 | 24.63 | 19.335 | 219.911 | 102.584 | 29.31 | 44.819 | 2.041 | 205.169 | 58.62 |
| ДСТУ 8938 seamless tube 70x15 | 70 | 40* | 15 | 25.918 | 20.346 | 219.911 | 105.292 | 30.084 | 46.5 | 2.016 | 210.585 | 60.167 |
| ДСТУ 8938 seamless tube 70x16 | 70 | 38* | 16 | 27.143 | 21.308 | 219.911 | 107.623 | 30.75 | 48.021 | 1.991 | 215.247 | 61.499 |
| ДСТУ 8938 seamless tube 73x3 | 73 | 67* | 3 | 6.597 | 5.179 | 229.336 | 40.483 | 11.091 | 14.709 | 2.477 | 80.966 | 22.182 |
| ДСТУ 8938 seamless tube 73x3.2 | 73 | 66.6* | 3.2 | 7.017 | 5.508 | 229.336 | 42.824 | 11.733 | 15.601 | 2.47 | 85.648 | 23.465 |
| ДСТУ 8938 seamless tube 73x3.5 | 73 | 66* | 3.5 | 7.642 | 5.999 | 229.336 | 46.258 | 12.673 | 16.92 | 2.46 | 92.515 | 25.347 |
| ДСТУ 8938 seamless tube 73x4 | 73 | 65* | 4 | 8.671 | 6.807 | 229.336 | 51.775 | 14.185 | 19.065 | 2.444 | 103.551 | 28.37 |
| ДСТУ 8938 seamless tube 73x4.5 | 73 | 64* | 4.5 | 9.684 | 7.602 | 229.336 | 57.045 | 15.629 | 21.146 | 2.427 | 114.089 | 31.257 |
| ДСТУ 8938 seamless tube 73x5 | 73 | 63* | 5 | 10.681 | 8.385 | 229.336 | 62.072 | 17.006 | 23.162 | 2.411 | 124.145 | 34.012 |
| ДСТУ 8938 seamless tube 73x5.5 | 73 | 62* | 5.5 | 11.663 | 9.156 | 229.336 | 66.866 | 18.32 | 25.115 | 2.394 | 133.733 | 36.639 |
| ДСТУ 8938 seamless tube 73x6 | 73 | 61* | 6 | 12.629 | 9.914 | 229.336 | 71.434 | 19.571 | 27.006 | 2.378 | 142.868 | 39.142 |
| ДСТУ 8938 seamless tube 73x6.5 | 73 | 60* | 6.5 | 13.58 | 10.66 | 229.336 | 75.782 | 20.762 | 28.836 | 2.362 | 151.565 | 41.525 |
| ДСТУ 8938 seamless tube 73x7 | 73 | 59* | 7 | 14.514 | 11.394 | 229.336 | 79.919 | 21.896 | 30.606 | 2.347 | 159.837 | 43.791 |
| ДСТУ 8938 seamless tube 73x7.5 | 73 | 58* | 7.5 | 15.433 | 12.115 | 229.336 | 83.85 | 22.973 | 32.318 | 2.331 | 167.7 | 45.945 |
| ДСТУ 8938 seamless tube 73x8 | 73 | 57* | 8 | 16.336 | 12.824 | 229.336 | 87.583 | 23.995 | 33.971 | 2.315 | 175.166 | 47.991 |
| ДСТУ 8938 seamless tube 73x8.5 | 73 | 56* | 8.5 | 17.224 | 13.521 | 229.336 | 91.125 | 24.966 | 35.567 | 2.3 | 182.249 | 49.931 |
| ДСТУ 8938 seamless tube 73x9 | 73 | 55* | 9 | 18.096 | 14.205 | 229.336 | 94.482 | 25.885 | 37.107 | 2.285 | 188.963 | 51.771 |
| ДСТУ 8938 seamless tube 73x9.5 | 73 | 54* | 9.5 | 18.952 | 14.877 | 229.336 | 97.66 | 26.756 | 38.592 | 2.27 | 195.321 | 53.512 |
| ДСТУ 8938 seamless tube 73x10 | 73 | 53* | 10 | 19.792 | 15.537 | 229.336 | 100.667 | 27.58 | 40.023 | 2.255 | 201.334 | 55.16 |
| ДСТУ 8938 seamless tube 73x11 | 73 | 51* | 11 | 21.426 | 16.819 | 229.336 | 106.191 | 29.093 | 42.728 | 2.226 | 212.382 | 58.187 |
| ДСТУ 8938 seamless tube 73x12 | 73 | 49* | 12 | 22.996 | 18.052 | 229.336 | 111.102 | 30.439 | 45.228 | 2.198 | 222.203 | 60.878 |
| ДСТУ 8938 seamless tube 73x13 | 73 | 47* | 13 | 24.504 | 19.236 | 229.336 | 115.446 | 31.629 | 47.532 | 2.171 | 230.893 | 63.258 |
| ДСТУ 8938 seamless tube 73x14 | 73 | 45* | 14 | 25.95 | 20.37 | 229.336 | 119.271 | 32.677 | 49.649 | 2.144 | 238.541 | 65.354 |
| ДСТУ 8938 seamless tube 73x15 | 73 | 43* | 15 | 27.332 | 21.456 | 229.336 | 122.618 | 33.594 | 51.585 | 2.118 | 245.235 | 67.188 |
| ДСТУ 8938 seamless tube 73x16 | 73 | 41* | 16 | 28.651 | 22.491 | 229.336 | 125.529 | 34.391 | 53.349 | 2.093 | 251.057 | 68.783 |
| ДСТУ 8938 seamless tube 73x17 | 73 | 39* | 17 | 29.908 | 23.478 | 229.336 | 128.043 | 35.08 | 54.95 | 2.069 | 256.087 | 70.161 |
| ДСТУ 8938 seamless tube 73x18 | 73 | 37* | 18 | 31.102 | 24.415 | 229.336 | 130.2 | 35.671 | 56.394 | 2.046 | 260.4 | 71.342 |
| ДСТУ 8938 seamless tube 73x19 | 73 | 35* | 19 | 32.233 | 25.303 | 229.336 | 132.033 | 36.174 | 57.69 | 2.024 | 264.067 | 72.347 |
| ДСТУ 8938 seamless tube 76x3 | 76 | 70* | 3 | 6.88 | 5.401 | 238.761 | 45.907 | 12.081 | 15.996 | 2.583 | 91.815 | 24.162 |
| ДСТУ 8938 seamless tube 76x3.2 | 76 | 69.6* | 3.2 | 7.319 | 5.745 | 238.761 | 48.578 | 12.784 | 16.97 | 2.576 | 97.157 | 25.568 |
| ДСТУ 8938 seamless tube 76x3.5 | 76 | 69* | 3.5 | 7.972 | 6.258 | 238.761 | 52.499 | 13.816 | 18.411 | 2.566 | 104.998 | 27.631 |
| ДСТУ 8938 seamless tube 76x4 | 76 | 68* | 4 | 9.048 | 7.103 | 238.761 | 58.811 | 15.476 | 20.757 | 2.55 | 117.621 | 30.953 |
| ДСТУ 8938 seamless tube 76x4.5 | 76 | 67* | 4.5 | 10.108 | 7.935 | 238.761 | 64.85 | 17.066 | 23.036 | 2.533 | 129.699 | 34.131 |
| ДСТУ 8938 seamless tube 76x5 | 76 | 66* | 5 | 11.153 | 8.755 | 238.761 | 70.624 | 18.585 | 25.247 | 2.516 | 141.248 | 37.171 |
| ДСТУ 8938 seamless tube 76x5.5 | 76 | 65* | 5.5 | 12.182 | 9.562 | 238.761 | 76.142 | 20.037 | 27.392 | 2.5 | 152.284 | 40.075 |
| ДСТУ 8938 seamless tube 76x6 | 76 | 64* | 6 | 13.195 | 10.358 | 238.761 | 81.411 | 21.424 | 29.472 | 2.484 | 162.822 | 42.848 |
| ДСТУ 8938 seamless tube 76x6.5 | 76 | 63* | 6.5 | 14.192 | 11.141 | 238.761 | 86.439 | 22.747 | 31.488 | 2.468 | 172.878 | 45.494 |
| ДСТУ 8938 seamless tube 76x7 | 76 | 62* | 7 | 15.174 | 11.912 | 238.761 | 91.233 | 24.009 | 33.441 | 2.452 | 182.466 | 48.017 |
| ДСТУ 8938 seamless tube 76x7.5 | 76 | 61* | 7.5 | 16.14 | 12.67 | 238.761 | 95.801 | 25.211 | 35.333 | 2.436 | 191.601 | 50.421 |
| ДСТУ 8938 seamless tube 76x8 | 76 | 60* | 8 | 17.09 | 13.416 | 238.761 | 100.149 | 26.355 | 37.163 | 2.421 | 200.298 | 52.71 |
| ДСТУ 8938 seamless tube 76x8.5 | 76 | 59* | 8.5 | 18.025 | 14.15 | 238.761 | 104.285 | 27.443 | 38.933 | 2.405 | 208.57 | 54.887 |
| ДСТУ 8938 seamless tube 76x9 | 76 | 58* | 9 | 18.944 | 14.871 | 238.761 | 108.216 | 28.478 | 40.644 | 2.39 | 216.433 | 56.956 |
| ДСТУ 8938 seamless tube 76x9.5 | 76 | 57* | 9.5 | 19.847 | 15.58 | 238.761 | 111.95 | 29.46 | 42.297 | 2.375 | 223.899 | 58.921 |
| ДСТУ 8938 seamless tube 76x10 | 76 | 56* | 10 | 20.735 | 16.277 | 238.761 | 115.491 | 30.392 | 43.893 | 2.36 | 230.982 | 60.785 |
| ДСТУ 8938 seamless tube 76x11 | 76 | 54* | 11 | 22.462 | 17.633 | 238.761 | 122.027 | 32.112 | 46.919 | 2.331 | 244.054 | 64.225 |
| ДСТУ 8938 seamless tube 76x12 | 76 | 52* | 12 | 24.127 | 18.94 | 238.761 | 127.875 | 33.651 | 49.728 | 2.302 | 255.751 | 67.303 |
| ДСТУ 8938 seamless tube 76x13 | 76 | 50* | 13 | 25.73 | 20.198 | 238.761 | 133.087 | 35.023 | 52.329 | 2.274 | 266.173 | 70.046 |
| ДСТУ 8938 seamless tube 76x14 | 76 | 48* | 14 | 27.269 | 21.406 | 238.761 | 137.709 | 36.239 | 54.731 | 2.247 | 275.417 | 72.478 |
| ДСТУ 8938 seamless tube 76x15 | 76 | 46* | 15 | 28.746 | 22.565 | 238.761 | 141.788 | 37.313 | 56.94 | 2.221 | 283.575 | 74.625 |
| ДСТУ 8938 seamless tube 76x16 | 76 | 44* | 16 | 30.159 | 23.675 | 238.761 | 145.368 | 38.255 | 58.965 | 2.195 | 290.736 | 76.509 |
| ДСТУ 8938 seamless tube 76x17 | 76 | 42* | 17 | 31.51 | 24.735 | 238.761 | 148.492 | 39.077 | 60.815 | 2.171 | 296.983 | 78.154 |
| ДСТУ 8938 seamless tube 76x18 | 76 | 40* | 18 | 32.798 | 25.747 | 238.761 | 151.2 | 39.789 | 62.496 | 2.147 | 302.4 | 79.579 |
| ДСТУ 8938 seamless tube 76x19 | 76 | 38* | 19 | 34.023 | 26.708 | 238.761 | 153.531 | 40.403 | 64.017 | 2.124 | 307.062 | 80.806 |
| ДСТУ 8938 seamless tube 82.5x3.5 | 82.5 | 75.5* | 3.5 | 8.687 | 6.819 | 259.181 | 67.899 | 16.46 | 21.858 | 2.796 | 135.797 | 32.921 |
| ДСТУ 8938 seamless tube 82.5x4 | 82.5 | 74.5* | 4 | 9.865 | 7.744 | 259.181 | 76.182 | 18.468 | 24.67 | 2.779 | 152.365 | 36.937 |
| ДСТУ 8938 seamless tube 82.5x4.5 | 82.5 | 73.5* | 4.5 | 11.027 | 8.656 | 259.181 | 84.139 | 20.397 | 27.408 | 2.762 | 168.279 | 40.795 |
| ДСТУ 8938 seamless tube 82.5x5 | 82.5 | 72.5* | 5 | 12.174 | 9.556 | 259.181 | 91.778 | 22.249 | 30.073 | 2.746 | 183.556 | 44.498 |
| ДСТУ 8938 seamless tube 82.5x5.5 | 82.5 | 71.5* | 5.5 | 13.305 | 10.444 | 259.181 | 99.107 | 24.026 | 32.665 | 2.729 | 198.214 | 48.052 |
* Nilai hitungan: diturunkan dari dimensi yang ditetapkan standar, tidak tercantum dalam standar itu sendiri.