无缝钢管表面积计算表

4.4955 4.7940 5.1870 5.5950 6.5375 6.9460 7.3860 8.2025 9.0195 9.7890 10.6060 11.4070 13.0095 14.4075
4.8255 5.1240 5.5165 5.9250 6.8675 7.2760 7.7160 8.5325 9.3495 10.1190 10.9360 11.7370 13.3390 14Biblioteka Baidu7370
2.3515 2.6500 3.0425 3.4510 4.3935 4.8020 5.2420 6.0585 6.8755 7.6450 8.4620 9.2630 10.8650 12.2630
2.5165 2.8150 3.2075 3.6160 4.5585 4.9670 5.4065 6.2235 7.0405 7.8100 8.6270 9.4280 11.0300 12.4280
厚度0 厚度5 厚度10 厚度15 面积20 厚度25 厚度30 厚度40 厚度50 厚度60 0.0691 0.1279 0.1608 0.1938 0.2268 0.2598 0.2928 0.3588 0.4247 0.4907 0.0848 0.1436 0.1766 0.2095 0.2425 0.2755 0.3085 0.3745 0.4405 0.5064 0.1068 0.1656 0.1985 0.2315 0.2645 0.2975 0.3305 0.3965 0.4624 0.5284 0.1319 0.1907 0.2237 0.2567 0.2897 0.3226 0.3556 0.4216 0.4876 0.5535 0.1508 0.2095 0.2425 0.2755 0.3085 0.3415 0.3745 0.4405 0.5064 0.5724 0.1885 0.2472 0.2802 0.3132 0.3462 0.3792 0.4122 0.4782 0.5441 0.6101 0.2388 0.2975 0.3305 0.3635 0.3965 0.4295 0.4624 0.5284 0.5944 0.6604 0.2796 0.3384 0.3713 0.4043 0.4373 0.4703 0.5033 0.5693 0.6352 0.7012 0.3393 0.3980 0.4310 0.4640 0.4970 0.5300 0.5630 0.6289 0.6949 0.7609 0.4178 0.4766 0.5096 0.5426 0.5755 0.6085 0.6415 0.7075 0.7735 0.8394 0.4995 0.5583 0.5912 0.6242 0.6572 0.6902 0.7232 0.7892 0.8551 0.9211 0.6880 0.7468 0.7797 0.8127 0.8457 0.8787 0.9117 0.9777 1.0436 1.1096 0.7697 0.8284 0.8614 0.8944 0.9274 0.9604 0.9934 1.0593 1.1253 1.1913 0.8577 0.9164 0.9494 0.9824 1.0154 1.0484 1.0813 1.1473 1.2133 1.2793 1.0210 1.0798 1.1128 1.1457 1.1787 1.2117 1.2447 1.3107 1.3766 1.4426 1.1844 1.2431 1.2761 1.3091 1.3421 1.3751 1.4081 1.4740 1.5400 1.6060 1.3383 1.3971 1.4301 1.4630 1.4960 1.5290 1.5620 1.6280 1.6940 1.7599 1.5017 1.5604 1.5934 1.6264 1.6594 1.6924 1.7254 1.7913 1.8573 1.9233 1.6619 1.7207 1.7536 1.7866 1.8196 1.8526 1.8856 1.9516 2.0175 2.0835 1.9823 2.0411 2.0741 2.1071 2.1401 2.1730 2.2060 2.2720 2.3380 2.4040 2.2620 2.3207 2.3537 2.3867 2.4179 2.4526 2.4856 2.5516 2.6176 2.6836 0.3455 0.4240 0.5340 0.6595 0.7540 0.9425 1.1940 0.6395 0.7180 0.8280 0.9535 1.0475 1.2360 1.4875 0.8040 0.8830 0.9925 1.1185 1.2125 1.4010 1.6525 0.9690 1.0475 1.1575 1.2835 1.3775 1.5660 1.8175 1.1340 1.2125 1.3225 1.4485 1.5425 1.7310 1.9825 1.2990 1.3775 1.4875 1.6130 1.7075 1.8960 2.1475 1.4640 1.5425 1.6525 1.7780 1.8725 2.0610 2.3120 1.7940 1.8725 1.9825 2.1080 2.2025 2.3910 2.6420 2.1235 2.2025 2.3120 2.4380 2.5320 2.7205 2.9720 2.4535 2.5320 2.6420 2.7675 2.8620 3.0505 3.3020
DN 22 27 34 42 48 60 76 89 108 133 159 219 245 273 325 377 426 478 529 631 720 22 27 34 42 48 60 76
长 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5
89 108 133 159 219 245 273 325 377 426 478 529 631 720
5 5 5 5 5 5 5 5 5 5 5 5 5 5
1.3980 1.6965 2.0890 2.4975 3.4400 3.8485 4.2885 5.1050 5.9220 6.6915 7.5085 8.3095 9.9115 11.3100
3.5060 3.8045 4.1970 4.6055 5.5480 5.9565 6.3965 7.2130 8.0300 8.7995 9.6165 10.4175 12.0200 13.4180
厚度70 厚度80 厚度90 厚度100 0.5567 0.6227 0.6886 0.7546 0.5724 0.6384 0.7043 0.7703 0.5944 0.6604 0.7263 0.7923 0.6195 0.6885 0.7515 0.8174 0.6384 0.7043 0.7703 0.8363 0.6761 0.7420 0.8080 0.8740 0.7263 0.7923 0.8583 0.9243 0.7672 0.8332 0.8991 0.9651 0.8269 0.8928 0.9588 1.0248 0.9054 0.9714 1.0374 1.1033 0.9871 1.0531 1.1190 1.1850 1.1756 1.2416 1.3075 1.3735 1.2573 1.3232 1.3892 1.4552 1.3452 1.4112 1.4772 1.5432 1.5086 1.5746 1.6405 1.7065 1.6720 1.7379 1.8039 1.8699 1.8259 1.8919 1.9578 2.0238 1.9893 2.0552 2.1212 2.1872 2.1495 2.2155 2.2814 2.3474 2.4699 2.5359 2.6019 2.6678 2.7495 2.8155 2.8815 2.9474 2.7835 2.8620 2.9720 3.0975 3.1920 3.3805 3.6315 3.1135 3.1920 3.3020 3.4425 3.5215 3.7100 3.9615 3.4430 3.5215 3.6315 3.7575 3.8515 4.0400 4.2915 3.7730 3.8515 3.9615 4.0870 4.1815 4.3700 4.6215
1.6920 1.9900 2.3830 2.7915 3.7340 4.1420 4.5820 5.3990 6.2155 6.9855 7.8020 8.6035 10.2055 11.6035
1.8565 2.1550 2.5480 2.9560 3.8985 4.3070 4.7470 5.5640 6.3805 7.1505 7.9670 8.7680 10.3705 11.7685
2.0215 2.3200 2.7130 3.1210 4.0635 4.4720 4.9120 5.7285 6.5455 7.3150 8.1320 8.9330 10.5355 11.9335
2.1865 2.4850 2.8775 3.2860 4.2285 4.6370 5.0770 5.8935 6.7105 7.4800 8.2970 9.0980 10.7005 12.0895
2.8465 3.1445 3.5375 3.9460 4.8885 5.2965 5.7365 6.5535 7.3700 8.1400 8.9565 9.7580 11.3600 12.7580
3.1760 3.4745 3.8675 4.2755 5.2180 5.6265 6.0665 6.8830 7.7000 8.4700 9.2865 10.0875 11.6900 13.0880
3.8360 4.1345 4.5270 4.9355 5.8780 6.2865 6.7260 7.5430 8.3600 9.1295 9.9465 10.7475 12.3495 13.7475
4.1660 4.4640 4.8570 5.2655 6.2080 6.6160 7.0560 7.8730 8.6895 9.4595 10.2760 11.0775 12.6795 14.0775