圆钢管型号规格表
分块矩阵的逆-研究生实习
2023年2月15日发(作者：负有安全生产监督管理职责的部门)壁厚尺寸
t
截面面积每米重量外表面积
IWi.
mmcm2kg/m
m2/mcm4cm3cm
D30-2.0+A241-1.761.380.091.731.160.99
D30-2.5-2.161.70.092.061.370.98
D34-2.0-2.011.580.112.581.521.13
D34-2.5-2.471.940.113.091.821.12
D38-2.0-2.261.780.123.681.931.27
D38-2.52.52.792.190.124.412.321.26
D38-3.033.32.590.125.092.681.24
D38-3.53.53.792.980.125.731.23
D40-2.0-2.391.870.134.322.161.35
D40-2.5-2.952.310.135.22.61.33
D42-2.0-2.511.970.135.042.41.42
D42-2.52.53.12.440.136.072.891.4
D42-3.033.682.890.137.033.351.38
D42-3.53.54.233.320.137.913.771.37
D42-4.044.783.750.138.714.151.35
D45-2.0-2.72.120.146.262.781.52
D45-2.52.53.342.620.147.563.361.51
D45-3.033.963.110.148.773.91.49
D45-3.53.54.563.580.149.894.41.47
D45-4.045.154.010.1410.934.861.46
D50-2.52.53.732.930.1610.554.221.68
D50-3.034.433.480.1612.284.911.67
D50-3.53.55.114.010.1613.95.561.65
D50-4.045.784.540.1615.416.161.63
D50-4.54.56.435.050.1616.816.721.62
D50-5.057.075.550.1618.117.251.6
D51-2.0-3.082.420.169.263.631.73
D51-2.5-3.812.990.1611.234.41.72
D51-3.0-4.523.550.1613.085.131.7
D51-3.5-5.224.10.1614.815.811.68
D54-2.0-3.272.560.1711.064.11.84
D54-2.5-4.043.180.1713.444.981.82
D54-3.034.813.770.1715.685.811.81
D54-3.53.55.554.360.1717.796.591.79
通无缝圆钢管规格
截面信息
截面特性
D54-4.046.284.930.1719.767.321.77
D54-4.54.575.490.1721.6181.76
D54-5.057.76.040.1723.348.641.74
D57-2.0-3.462.710.1813.084.591.95
D57-2.5-4.283.360.1815.935.591.93
D57-3.035.0940.1818.616.531.91
D57-3.53.55.884.620.1821.147.421.9
D57-4.046.665.230.1823.528.251.88
D57-4.54.57.425.830.1825.769.041.86
D57-5.058.176.410.1827.869.781.85
D57-5.55.58.96.990.1829.8410.471.83
D60-2.0-3.642.860.1915.345.112.05
D60-2.5-4.523.550.1918.76.232.03
D60-3.035.374.220.1921.887.292.02
D60-3.53.56.214.880.1924.888.292
D60-4.047.045.520.1927.739.241.98
D60-4.54.57.856.160.1930.4110.141.97
D60-5.058.646.780.1932.9410.981.95
D60-5.55.59.427.390.1935.3211.771.94
D60-6.0610.187.990.1937.5612.521.92
D63.5-2.0-3.863.030.218.295.762.18
D63.5-2.5-4.793.760.222.527.032.16
D63.5-3.035.74.480.226.158.242.14
D63.5-3.53.56.65.180.229.799.382.12
D63.5-4.047.485.870.233.2410.472.11
D63.5-4.54.58.346.550.236.511.52.09
D63.5-5.059.197.210.239.612.472.08
D63.5-5.55.510.027.870.242.5213.392.06
D63.5-6.0610.848.510.245.2814.262.04
D68-3.036.134.810.2132.429.542.3
D68-3.53.57.095.570.2136.9910.882.28
D68-4.048.046.310.2141.3412.162.27
D68-4.54.58.987.050.2145.4713.372.25
D68-5.059.97.770.12149.4114.532.23
D68-5.55.510.88.480.2153.1415.632.22
D68-6.0611.699.170.2156.6816.672.2
D70-2.0-4.273.350.2224.727.062.41
D70-2.5-5.34.160.2230.238.642.39
D70-3.036.314.960.2235.510.142.37
D70-3.53.57.315.740.2240.5311.582.35
D70-4.048.296.510.2245.3312.952.34
D70-4.54.59.267.270.2249.8914.262.32
D70-5.0510.218.010.2254.2415.52.3
D70-5.55.511.148.750.2258.3816.682.29
D70-6.0612.069.470.2262.3117.82.27
D70-7.0713.8510.880.2269.5819.882.24
D73-3.036.65.180.2340.4811.092.48
D73-3.53.57.6460.2346.2612.672.46
D73-4.048.676.810.2351.7814.192.44
D73-4.54.59.687.60.2357.0415.632.43
D73-5.0510.688.380.2362.0717.012.41
D73-5.55.511.669.160.2366.8718.322.39
D73-6.0612.639.910.2371.4319.572.38
D73-7.0714.5111.390.2379.9221.92.35
D76-2.0-4.653.650.2431.858.382.62
D76-2.5-5.774.530.2439.0310.272.6
D76-3.036.885.40.2445.9112.082.58
D76-3.53.57.976.260.2452.513.822.57
D76-4.049.057.10.2458.8115.482.55
D76-4.54.510.117.930.2464.8517.072.53
D76-5.0511.158.750.2470.6218.592.52
D76-5.55.512.189.560.2476.1420.042.5
D76-6.0613.1910.360.2481.4121.422.48
D76-7.0715.1711.910.2491.2324.012.45
D83-2.0-5.0940.2641.7610.062.86
D83-2.5-6.324.960.2651.2612.352.85
D83-3.0-7.545.920.2660.414.562.83
D83-3.53.58.746.860.2669.1916.672.81
D83-4.049.937.790.2677.6418.712.8
D83-4.54.511.18.710.2685.7620.672.78
D83-5.0512.259.620.2693.5622.542.76
D83-5.55.513.3910.510.26101.0424.352.75
D83-6.0614.5111.390.26108.2226.082.73
D83-7.0716.7113.120.26121.6929.322.7
D83-8.0818.8514.80.26134.0432.32.67
D89-2.0-5.474.290.2851.7511.633.08
D89-2.5-6.795.330.2863.5914.293.06
D89-3.0-8.116.360.2875.0216.863.04
D89-3.53.59.47.380.2886.0519.343.03
D89-4.0410.688.380.2896.6821.733.01
D89-4.54.511.959.380.28106.9224.032.99
D89-5.0513.1910.360.28116.7926.242.98
D89-5.55.514.4311.330.28126.2928.382.96
D89-6.0615.6512.280.28135.4330.432.94
D89-7.0718.0314.160.28152.6734.312.91
D89-8.0820.3615.980.28168.5937.882.88
D95-2.0-5.844.590.363.213.313.29
D95-2.5-7.265.70.377.7616.373.27
D95-3.0-8.676.810.391.8319.333.25
D95-3.53.510.067.90.3105.4522.23.24
D95-4.0411.448.980.3118.624.973.22
D95-4.54.512.7910.040.3131.3127.643.2
D95-5.0514.1411.10.3143.5830.233.19
D95-5.55.515.4612.140.3155.4332.723.17
D95-6.0616.7813.170.3166.8635.133.15
D95-7.0719.3515.190.3188.5139.693.12
D95-8.0821.8717.160.3208.6243.923.09
D102-2.0-6.284.930.3278.5715.413.54
D102-2.5-7.816.130.3296.7718.973.52
D102-3.0-9.337.320.32114.4222.433.5
D102-3.53.510.838.50.32131.5225.793.48
D102-4.0412.329.670.32148.0929.043.47
D102-4.54.513.7810.820.32164.1432.183.45
D102-5.0515.2411.960.32179.6835.233.43
D102-5.55.516.6713.090.32194.7238.183.42
D102-6.0618.114.210.32209.2841.033.4
D102-7.0720.8916.40.32236.9646.463.37
D102-8.0823.6218.550.32309.451.533.34
D102-101028.922.690.3260.673.27
D108-3.0-9.97.770.34136.4925.283.71
D108-3.5-11.499.020.34157.0228.083.7
D108-4.0413.0710.260.34176.9532.773.68
D108-4.54.514.6311.490.34196.336.353.66
D108-5.0516.1812.70.34215.0639.833.65
D108-5.55.517.7113.90.34233.2343.23.63
D108-6.0619.2315.090.34250.9146.463.61
D108-7.0722.2117.440.34284.5852.73.58
D108-8.0825.1319.730.34316.1758.553.55
D108-101030.7924.170.34373.4569.163.48
D114-3.0-10.468.210.36161.2428.293.93
D114-3.5-12.159.540.36185.6332.573.91
D114-4.0413.8210.850.36209.3536.733.89
D114-4.54.515.4812.150.36232.4140.773.87
D114-5.0517.1213.440.36254.8144.73.86
D114-5.55.518.7514.720.36276.5848.523.84
D114-6.0620.3615.980.36297.7352.233.82
D114-7.0723.5318.470.36338.1959.333.79
D114-8.0826.6420.910.36376.366.023.76
D114-101032.6725.650.36445.8278.213.69
D121-3.0-11.128.730.38193.6932.014.17
D121-3.5-12.9210.140.38223.1736.894.16
D121-4.0414.711.540.38251.8741.634.14
D121-4.54.516.4712.930.38279.8346.254.12
D121-5.0518.2214.30.38307.0550.754.11
D121-5.55.519.9615.670.38333.5455.134.09
D121-6.0621.6817.020.38359.3259.394.07
D121-7.0725.0719.680.38408.867.574.04
D121-8.0828.422.290.38455.5775.34.01
D121-101034.8727.370.38541.4389.493.94
D127-3.0-11.699.170.4224.7535.394.39
D127-3.5-13.5810.660.4259.1140.84.37
D127-4.0415.4612.130.4292.6146.084.35
D127-4.54.517.3213.590.4325.2951.234.33
D127-5.0519.1615.040.4357.1456.244.32
D127-5.55.520.9916.480.4388.1961.134.3
D127-6.0622.8117.90.4418.4465.94.28
D127-7.0726.3920.720.4476.6375.064.25
D127-8.0829.9123.480.4531.883.754.22
D127-101036.7628.850.4663.5599.774.15
D127-121243.3534.030.4724.5114.094.09
D133-4.0416.2112.730.42337.5350.764.56
D133-4.54.518.1714.260.42376.4256.454.55
D133-50520.1115.780.42412.462.024.53
D133-5.55.522.0317.290.42448.567.444.51
D133-6.0623.9418.790.42483.7272.744.5
D133-7.0727.7121.750.42551.5882.944.46
D133-8.0831.4224.660.42616.1192.654.43
D133-101038.6430.330.42735.59110.624.36
D133-121245.6235.810.42843.04126.774.3
D140-4.0-17.0913.420.44395.4756.54.81
D140-4.54.519.1615.040.44440.1262.874.79
D140-5.0521.216.650.44483.7669.114.78
D140-5.55.523.2418.240.44526.475.24.76
D140-6.0625.2619.830.44568.0681.154.74
D140-7.0729.2522.960.44648.5192.644.71
D140-8.0833.1826.040.44725.21103.64.68
D140-101040.8132.060.44867.86123.984.61
D140-121248.2537.880.44996.95142.424.55
D140-141455.4243.50.441113.34159.054.48
D140-5.0522.1517.390.46551.175.494.99
D140-5.55.524.2819.060.46599.9582.194.97
D140-6.0626.3920.720.46647.7388.734.95
D140-7730.57240.46740.12101.394.93
D140-8834.6827.230.46828.41113.484.89
D140-101042.7333.540.46993.16136.054.82
D140-121250.5239.660.461142.94156.574.76
D140-141458.0645.570.461278.7175.164.69
D152-5.0523.0918.130.48624.4382.165.2
D152-5.55.525.3119.870.48680.0689.485.18
D152-6627.5221.60.48734.5296.655.17
D152-7731.8925.030.48839.99110.525.13
D152-8836.1928.410.48940.97123.815.1
D152-101044.6135.020.481129.99148.685.03
D152-121252.7841.430.481302.58171.394.97
D152-141460.747.650.481459.73192.074.9
D159-5524.1918.990.5717.8890.35.45
D159-6628.8422.640.5845.19106.315.41
D159-7733.4326.240.5967.41121.695.38
D159-8837.9529.790.51084.67136.445.35
D159-101046.8136.750.51304.88164.145.28
D159-121255.4243.50.51506.88189.545.21
D159-141463.7750.060.51691.69212.795.15
D168-5525.620.10.53851.14101.335.77
D168-6630.5423.970.531003.12119.425.73
D168-7735.4127.790.531149.36136.835.7
D168-8840.2131.570.531290.01153.575.66
D168-101049.6438.970.531555.13185.135.6
D168-121258.8146.170.531799.6214.245.53
D168-141467.7353.170.532024.53241.025.47
D168-161676.459.980.532230.98265.595.4
D180-5527.4921.580.571053.17117.026.19
D180-6632.825.750.571242.72138.086.16
D180-7738.0429.870.571425.63158.46.12
D180-8843.2333.930.571602.041786.09
D180-101053.4141.920.571936.01215.116.02
D180-121263.3349.720.572245.84249.545.95
D180-141473.0157.310.572532.74281.425.89
D180-161682.4464.710.572797.86310.875.83
D194-5529.6923.310.611326.54136.766.68
D194-6635.4427.820.611567.21161.576.65
D194-7741.1232.280.611800.08185.576.62
D194-8846.7536.70.612025.31208.796.58
D194-101057.8145.380.612453.55252.946.51
D194-121268.6153.860.612853.25294.156.45
D194-141479.1762.150.613225.71332.556.38
D194-161689.4770.240.613572.19368.276.32
D194-181899.5378.130.613893.94401.446.25
D203-6637.1329.150.641803.07177.646.97
D203-8849.0138.470.642333.37229.896.9
D203-101060.6347.60.642830.72278.896.83
D203-121272.0156.520.643296.49324.786.77
D203-141483.1365.250.643732.07367.696.7
D203-16169473.790.644133.78407.766.64
D203-1818104.6282.120.644517.93445.126.57
D219-6640.1531.50.692278.74208.17.53
D219-8853.0341.630.692955.43269.97.47
D219-101065.6651.540.693593.29328.157.4
D219-121278.0461.260.694193.813837.33
D219-141490.1670.780.694758.5434.577.26
D219-1616102.0480.10.695288.814837.2
D219-1818113.6689.230.695786.15528.427.13
D219-2020125.0498.150.696251.93570.957.07
D245-7752.3441.090.773709.06302.788.42
D245-8859.5646.760.774186.87341.798.38
D245-101073.8357.950.775105.63416.798.32
D245-121287.8468.950.775976.67487.898.25
D245-1414101.679.760.776801.68555.248.18
D245-1616115.1190.360.777582.3618.968.12
D245-1818128.37100.770.778320.17679.28.05
D245-2020141.37110.980.779016.86736.077.99
D273-8866.652.280.865351.71428.79.37
D273-101082.6264.860.867154.09524.119.31
D273-121298.3977.240.868396.14615.19.24
D273-1414113.9189.420.869579.75701.819.17
D273-1616129.18101.410.8610706.79784.389.1
D273-1818144.2113.20.8611779.08862.949.04
D273-2020158.96124.790.8612798.44937.618.97
D299-8873.1457.410.947747.42518.2210.29
D299-101090.7971.270.949490.15634.7910.22
D299-1212108.284.930.9411159.52746.4610.16
D299-1414125.3598.40.9412757.61853.3510.09
D299-1616142.25111.670.9414286.48955.6210.02
D299-1818158.9124.740.9415748.161053.399.96
D299-2020175.3137.610.9417144.641146.89.89