1、熱 軋 結(jié) 構(gòu) 用 無(wú) 縫 鋼 管外徑（mm）壁厚（mm）22.533.544.555.566.5每米重量（kg）220.9861.21.41-251.131.391.631.86-28-1.571.852.11-30-1.722.292.56-32-1.822.152.462.763.053.333.593.854.0938-2.192.592.983.353.724.074.414.745.0542-2.442.893.323.754.164.564.955.335.6945-2.623.113.584.044.494.935.365.776.1750-2.933.484.014.545.

2、055.556.046.516.9754-3.774.364.935.496.046.587.17.6157-44.625.235.836.416.997.558.160-4.224.885.526.166.787.397.998.5863.5-4.485.185.876.557.217.878.519.1468-4.815.576.317.057.778.489.179.8670-4.965.746.517.278.018.759.4710.1873-5.1866.817.68.389.169.9110.6676-5.466.267.17.938.759.5610.3611.1483-6.8

3、67.798.719.6210.5111.3912.2689-7.388.389.3810.3611.3312.2813.2295-7.98.9810.0411.112.1413.1714.19102-8.59.6710.811.9613.0914.2115.31108-10.2611.4912.713.915.0916.27114-10.8512.1513.4414.7215.9817.23121-11.5412.9314.315.6717.0218.35127-12.1313.5915.0416.4817.919.31133-12.7314.2615.7817.2918.7920.2814

4、0-15.0416.6518.2419.8321.4146-15.717.3919.0620.7222.36152-16.3718.1319.8721.623.32159-17.1518.9920.8222.6424.45168-20.122.0423.9725.89180-21.5923.6725.7427.81194-23.325.627.8230.05203-29.1431.5219-31.5234.06245-38.23273-42.72計(jì)算公式：W(kg/m)=0.02466*壁厚*(外徑-壁厚)冷 扎 冷 拔 結(jié) 構(gòu) 用 無(wú) 縫 管外徑壁厚mm0.50.60.811.21.41.5

5、1.61.822.2mm每米重量kg60.070.080.10.120.140.160.170.170.190.270.080.10.120.150.170.190.20.210.230.250.2680.090.110.140.170.20.230.240.250.280.30.3290.110.120.160.20.230.260.280.290.320.350.37100.120.140.180.220.260.30.310.330.360.40.42110.130.150.20.250.290.330.350.370.410.440.48120.140.170.220.270.320.

6、370.390.410.450.490.53130.150.180.240.30.350.40.430.450.50.540.59140.170.20.260.320.380.440.460.490.540.590.64150.180.210.280.350.440.470.50.530.590.640.69160.190.230.30.370.440.50.540.570.630.690.75170.20.240.320.40.470.540.570.610.680.740.8180.220.260.340.420.50.570.610.650.720.790.86190.230.270.3

7、60.440.530.610.650.690.760.840.91200.240.290.380.470.560.640.680.730.810.890.97210.250.30.40.490.590.680.720.770.850.941.02220.270.320.420.520.620.710.760.850.941.041.13230.280.330.440.540.650.750.80.850.941.041.13240.290.350.460.570.680.790.830.890.991.091.18250.30.360.480.590.70.820.870.921.031.13

8、1.24270.330.390.520.640.760.880.9411.131.231.34280.340.410.540.670.790.920.981.041.161.281.4290.350.420.560.690.820.951.021.081.211.331.45300.360.440.580.720.850.991.051.121.251.381.51320.390.470.620.770.911.061.131.21.341.481.62340.410.50.660.810.971.131.21.281.431.581.72350.430.510.640.8411.161.24

9、1.321.471.631.78360.440.520.70.861.031.21.281.361.521.681.83380.460.550.730.911.091.261.351.441.611.781.94400.490.580.770.961.151.331.421.521.691.872.05421.011.211.41.51.61.791.972.1644.51.071.281.491.591.691.92.12.29451.091.31.511.611.711.922.122.32481.161.391.611.721.832.052.272.48501.211.141.681.

10、791.912.142.372.59511.231.471.711.831.952.182.422.56531.281.531.781.912.032.272.522.76541.311.561.821.942.072.322.562.81外徑壁厚mm0.50.60.811.21.41.51.61.822.2mm每米重量kg561.361.621.892.022.152.412.662.92571.381.651.922.052.192.452.712.97601.461.742.022.162.312.582.863.14631.531.832.132.272.422.723.013.365

11、1.581.892.22.352.52.813.113.41681.651.982.32.462.622.933.263.57701.72.042.372.532.73.033.353.68731.782.122.472.642.823.163.53.84752.712.93.253.63.95762.762.943.293.654802.93.093.473.854.22833.023.213.644.38853.093.293.694.094.49893.243.453.874.294.71903.273.493.914.344.76953.463.694.144.595.031003.6

12、43.884.364.835.311023.733.974.454.935.141083.954.214.725.235.741104.024.284.815.335.851204.384.675.255.836.391255.476.076.66外徑壁厚mm2.52.833.23.544.555.566.5mm每米重量kg670.2880.3490.40.43100.460.50.520.540.56110.520.570.590.620.65120.590.640.670.690.730.79130.650.70.740.770.820.89140.710.770.810.850.910.

13、99150.770.840.890.930.991.091.171.23160.830.910.961.011.081.181.281.35170.890.981.041.091.171.281.391.48180.961.051.111.171.251.381.51.6191.021.121.181.251.341.481.611.731.841.92201.081.191.261.331.421.581.721.851.972.07211.141.261.331.411.511.681.831.972.12.22221.271.391.481.561.61.781.942.12.242.3

14、7231.271.391.481.561.681.872.052.222.372.52241.331.461.551.641.771.972.162.342.512.662.81251.391.531.631.721.862.072.282.472.642.812.97271.511.671.781.882.032.272.52.712.923.113.29281.571.741.851.962.112.372.612.843.053.263.45291.631.811.922.042.22.472.722.963.193.43.61301.71.8822.122.292.562.833.03

15、3.323.553.77321.822.022.152.272.462.763.053.333.593.854.09341.942.152.292.432.632.963.273.583.874.144.413522.222.372.512.723.063.383.744.294.57362.072.292.442.592.813.163.53.824.144.444.73382.192.432.592.752.983.353.724.074.414.745.05402.312.572.742.93.153.553.944.324.695.035.37422.442.712.893.063.3

16、23.754.164.564.955.335.6944.52.592.883.073.263.5444.444.875.295.76.09452.622.913.113.33.584.044.494.935.365.776.17482.813.123.333.543.844.344.835.35.766.216.65502.933.263.483.74.014.545.055.556.046.516.97512.993.333.553.774.14.645.165.676.176.667.13533.113.473.73.934.274.835.385.926.446.957.45543.18

17、3.543.774.014.364.935.496.046.587.17.61外徑壁厚mm2.52.833.23.544.555.566.5mm每米重量kg563.33.673.924.174.535.135.176.296.857.47.93573.363.7444.254.625.235.836.416.997.558.1603.553.954.224.484.885.526.166.787.397.998.58633.734.164.444.725.145.826.497.157.88.439.06653.854.294.594.885.316.026.717.48.078.739.38

18、684.044.494.815.125.576.317.057.778.489.179.86704.164.654.965.285.746.517.278.018.759.4710.18734.354.845.185.5266.817.68.389.169.9110.66754.474.995.335.686.1777.828.639.4310.2110.98764.535.055.45.756.267.17.938.759.5610.3611.14804.785.335.76.076.67.58.389.2510.110.9511.78834.965.545.926.316.867.798.

19、719.6210.5111.3912.26855.095.686.076.467.047.988.939.8610.7811.6912.58895.335.956.366.777.388.389.3810.3511.3312.2813.22905.396.026.446.867.478.489.4910.4711.4612.4313.38955.76.376.817.257.98.9810.0411.112.1413.1714.191006.016.77.187.658.339.4710.5911.7112.8213.9114.991026.136.857.327.818.59.6710.82

20、11.9613.0914.2115.311086.57.267.778.289.0210.2611.4912.713.915.0916.271106.637.47.928.439.1910.4611.7112.9514.1715.446.61207.248.098.669.2210.0611.4412.8214.1815.5316.8718.21257.548.429.039.6110.511.9413.3714.816.2117.6118.991307.868.789.41010.9212.4313.9315.4116.8818.3519.81338.058.989.6210.2511.18

21、12.7214.2615.7817.2918.7920.2814010.1410.7911.7813.4215.0516.6518.2419.8321.415010.8811.5812.6514.416.1517.8819.621.312316013.5215.3817.2619.1120.9622.7924.617014.3716.3718.3720.3422.3124.2726.2118015.2317.3619.4821.5923.6725.5727.8119018.3520.5822.8125.0227.2229.4120019.3321.6924.0426.3828.731.02外徑

22、壁厚mm77.588.599.51011121314mm每米重量kg67891011121314151617181920212223242.93253.11273.45283.63293.83.98303.974.164.34324.324.534.74344.664.95.13354.835.095.33365.015.275.52385.355.645.926.186.44405.76.016.316.66.88426.046.386.717.027.3244.56.476.847.27.557.88456.566.947.37.567.998.328.63487.087.497.898.

23、288.669.029.37507.427.868.298.79.19.499.8610.5911.25517.68.058.488.919.329.7210.1110.8511.54537.948.428.889.339.7710.1910.611.3912.13548.118.69.089.549.9910.4310.8511.6712.43外徑壁厚mm77.588.599.51011121314mm每米重量kg568.468.979.479.9610.4310.911.3412.2113.02578.639.169.6710.1710.6511.1311.5912.4813.3214.1

24、1609.159.7110.2610.811.3211.8312.3313.2914.2115.0715.88639.6710.2610.8511.4211.9812.5313.0714.1115.096510.0110.6311.2511.8412.431313.5614.6515.686810.5311.1911.8412.4713.113.7114.315.4616.577010.8811.5612.2312.8913.5414.1714.816.0117.1618.2719.337311.3912.1112.8213.5214.2114.8815.5416.8218.0519.2420.377511.7412.4813.2213.9414.6515.3416.0317.3618.657611.9112.6713.4214.1514.8715.5816.2817.6318.9420.221.418012.5913.4114.214.9915.7616.5217.2618.7220.128313.1213.9614.815.6216.4217.221819.5321.0122.4423.828513.4514.3315.1916.0416.8517.6918.4920.0721.68914.1615.0715.9816.8717.761