镀锌钢管理论重量及价格计算表

角铁槽钢 角铁 2.5 1.124 3 1.373 4.7 6.4531 4 2.422 4.65 11.2623 5 3.77 4.6 17.342 6 5.421 4.55 24.66555 7 7.39 8 9.658 9 10.946 10 15.12 槽钢 5 5.44 6 6 6.3 6.63 8 8.05 4.75 38.2375 10 10.007 4.4 44.0308 12 12.06 4.38 52.8228 14 16.74 16 19.74 18 22.99 20 25.77 22 28.45 25 31.39镀锌钢管 焊接钢管 镀锌（1+6%） 外径尺寸 圆周率 管道比重 管道长度 每kg价格 焊接管每米价格 镀锌管每米价格 管道面积 消火栓系统支架 喷淋系统支架 DN15 1.06 0.022 3.14 1.26 0.00 0.00 0.00 DN20 1.06 0.027 3.14 1.63 0.00 0.00 0.00 DN25 1.06 0.034 3.14 2.42 5.85 14.16 15.01 0.00 0.00 DN32 1.06 0.042 3.14 3.13 5.85 18.31 19.41 0.00 0.00 DN40 1.06 0.048 3.14 3.84 5.85 22.46 23.81 0.00 0.00 DN50 1.06 0.06 3.14 4.88 5.85 28.55 30.26 0.00 0.00 DN65 1.06 0.076 3.14 6.64 5.85 38.84 41.17 0.00 0.00 0.00 DN80 1.06 0.089 3.14 8.34 5.85 48.79 51.72 0.00 0.00 0.00 DN100 1.06 0.114 3.14 10.85 5.85 63.47 67.28 0.00 0.00 0.00 DN125 1.06 0.14 3.14 15.04 5.85 87.98 93.26 0.00 0.00 0.00 DN150 1.06 0.168 3.14 17.81 5.85 104.19 110.44 0.00 0.00 0.00 无缝钢管 5.85 0.00 0.00 0.00 DN100 1.06 0.114 3.14 11.486 7.1 81.55 86.44 0.00 DN125 1.06 0.133 3.14 15.783 7.1 112.06 118.78 0.00 DN150 1.06 0.159 3.14 18.989 7.1 134.82 142.91 0.00 DN200 1.06 0.219 3.14 28.959 7.1 205.61 217.95 0.00 DN250 1.06 0.273 3.14 45.92 7.1 326.03 345.59 0.00 DN300 1.06 0.325 3.14 62.542 7.1 444.05 470.69 0.00 DN350 1.06 0.377 3.14 81.679 7.1 579.92 614.72 0.00无缝钢管 无缝钢管壁厚及比重 单位：Kg/m 壁厚 壁厚 外径 3 3.5 4 4.5 5 5.5 6 6.5 7 8 8.5 9 10 12 32 2.146 2.46 2.762 3.052 3.329 3.594 3.847 4.088 38 2.589 2.978 3.354 3.718 4.069 4.408 4.735 5.049 42 2.885 3.323 3.749 4.162 4.562 4.951 5.327 5.691 45 3.107 3.582 4.044 4.495 4.932 5.358 5.771 6.172 50 3.477 4.014 4.538 5.049 5.549 6.036 6.511 6.973 7.423 8.286 8.699 54 3.773 4.359 4.932 5.493 6.042 6.578 7.103 7.614 8.114 9.075 9.538 57 3.995 4.618 5.228 5.826 6.412 6.985 7.546 8.095 8.632 9.667 10.167 60 4.217 4.877 5.524 6.159 6.782 7.392 7.99 8.576 9.149 10.259 10.796 63.5 4.476 5.179 5.869 6.548 7.214 7.867 8.508 9.137 9.754 10.95 11.529 68 4.809 5.567 6.313 7.047 7.768 8.477 9.174 9.858 10.53 11.838 12.473 70 4.957 5.74 6.511 7.269 8.015 8.749 9.47 10.179 10.876 12.232 12.892 13.539 14.797 17.164 73 5.179 5.999 6.807 7.602 8.385 9.156 9.914 10.66 11.394 12.824 13.521 14.205 15.537 18.052 76 5.401 6.258 7.103 7.935 8.755 9.563 10.358 11.141 11.912 13.416 14.15 14.871 16.277 18.94 89 6.363 7.38 8.385 9.378 10.358 11.326 12.281 13.225 14.156 15.981 16.875 17.756 19.483 22.787 108 7.768 9.02 10.259 11.486 12.701 13.903 15.093 16.27 17.436 19.729 20.858 21.973 24.168 28.41 133 11.178 12.725 14.261 15.783 17.294 18.792 20.278 21.751 24.662 26.098 27.522 30.334 35.809 159 13.422 15.29 17.146 18.989 20.821 22.639 24.446 26.24 29.791 31.548 33.293 36.746 43.503 219 18.601 21.209 23.805 26.388 28.959 31.517 34.064 36.598 41.629 44.126 46.61 51.543 61.259 273 23.262 26.536 29.797 33.046 36.283 39.508 42.72 45.92 52.283 55.445 58.596 64.86 77.24 325 27.75 31.665 35.568 39.458 43.337 47.202 51.056 54.897 62.542 66.346 70.137 77.684 92.629 355 38.897 43.158 47.406 51.641 55.865 60.076 68.46 72.634 76.796 85.082 101.507 377 41.339 45.871 50.39 54.897 59.391 63.873 72.801 77.246 81.679 90.508 108.018 426 46.777 51.913 57.036 62.147 67.246 72.332 82.468 87.518 92.555 102.592 122.519 450 71.093 76.475 87.203 92.549 97.882 108.511 129.621 480 75.902 81.654 93.122 98.837 104.54 115.909 138.499 530 83.917 90.286 102.987 109.319 115.638 128.24 153.296 630 99.947 107.549 122.716 130.281 137.833 152.902 182.89镀锌管重量及价格计算 镀锌钢管重量及价格计算 序 英制 公称通径 外径 壁厚 比重系数 镀锌系数 过程数据 kg/m kg/支 元/kg 元/m 元/支 号 吋 mm mm δ=mm 5/20/04 1 6吋 150 165 4.50 0.02466 1.06 160.50 18.88 113.276 4.77 90.05 540.33 6吋 150 165 4.25 0.02466 1.06 160.75 17.86 107.149 4.77 85.18 511.10 6吋 150 165 4.00 0.02466 1.06 161.00 16.83 101.003 4.77 80.30 481.79 6吋 150 165 3.75 0.02466 1.06 161.25 15.81 94.838 4.82 76.19 457.12 2 4吋 100 114 4.00 0.02466 1.06 110.00 11.50 69.009 4.25 48.88 293.29 4吋 100 114 3.75 0.02466 1.06 110.25 10.81 64.843 4.27 46.15 276.88 4吋 100 114 3.50 0.02466 1.06 110.50 10.11 60.657 4.31 43.57 261.43 4吋 100 114 3.25 0.02466 1.06 110.75 9.41 56.452 4.34 40.83 245.00 3 3吋 80 88.5 4.00 0.02466 1.06 84.50 8.84 53.011 4.25 37.55 225.30 3吋 80 88.5 3.75 0.02466 1.06 84.75 8.31 49.845 4.27 35.47 212.84 3吋 80 88.5 3.50 0.02466 1.06 85.00 7.78 46.659 4.31 33.52 201.10 3吋 80 88.5 3.25 0.02466 1.06 85.25 7.24 43.454 4.34 31.43 188.59 4 2.5吋 65 75.5 3.75 0.02466 1.06 71.75 7.03 42.199 4.24 29.82 178.92 2.5吋 65 75.5 3.50 0.02466 1.06 72.00 6.59 39.523 4.26 28.06 168.37 2.5吋 65 75.5 3.25 0.02466 1.06 72.25 6.14 36.827 4.3 26.39 158.36 2.5吋 65 75 3.00 0.02466 1.06 72.00 5.65 33.877 4.35 24.56 147.36 5 2吋 50 60 3.50 0.02466 1.06 56.50 5.17 31.015 4.24 21.92 131.50 2吋 50 60 3.25 0.02466 1.06 56.75 4.82 28.927 4.27 20.59 123.52 2吋 50 59.5 3.00 0.02466 1.06 56.50 4.43 26.584 4.3 19.05 114.31 2吋 50 59.5 2.75 0.02466 1.06 56.75 4.08 24.476 4.33 17.66 105.98 6 1.5吋 40 48 3.50 0.02466 1.06 44.50 4.07 24.427 4.22 17.18 103.08 1.5吋 40 48 3.25 0.02466 1.06 44.75 3.80 22.810 4.25 16.16 96.94 1.5吋 40 47.5 3.00 0.02466 1.06 44.50 3.49 20.938 4.28 14.94 89.61 1.5吋 40 47.5 2.75 0.02466 1.06 44.75 3.22 19.301 4.31 13.86 83.19 7 1.2吋 32 42 3.25 0.02466 1.06 38.75 3.29 19.752 4.35 14.32 85.92 1.2吋 32 42 3.00 0.02466 1.06 39.00 3.06 18.350 4.35 13.30 79.82 1.2吋 32 42 2.75 0.02466 1.06 39.25 2.82 16.929 4.4 12.41 74.49 1.2吋 32 41.5 2.60 0.02466 1.06 38.90 2.64 15.863 4.43 11.71 70.27 8 1吋 25 33.5 3.25 0.02466 1.06 30.25 2.57 15.419 4.35 11.18 67.07 1吋 25 33.5 3.00 0.02466 1.06 30.50 2.39 14.351 4.35 10.40 62.43 1吋 25 33 2.75 0.02466 1.06 30.25 2.17 13.047 4.4 9.57 57.41 1吋 25 33 2.60 0.02466 1.06 30.40 2.07 12.396 4.43 9.15 54.92