常用钢制管件(弯头、三通、异径管、管帽)理论重量体积表

1、(如Q=Wt/T常用管件产品重量/体积表使用说明1本表的管件重量依据 ASME B16.9/ASME B16.11等相关规范使用的外径和壁厚进行计算，计算中适当考虑了工艺选料和制造情况对产品重量的影响厚度补偿)；故此表所列重量为单件产品的近似净重，供参考。表格中管表号带 S的为不锈钢管件重量，其余为碳钢重量；在查阅不锈钢管件重量时应注意同一管表号的壁厚值碳钢与不锈钢可能不同。2 90 弯头重量计算公式：W=9.685*10-6R(D2-d2)式中： W 90。弯头重量，kg ；R 弯头的曲率半径(结构尺寸)，mmD弯头外径，mmd弯头内径，mm弯头重量公式中采用碳钢比重，即7.85kg/dm

2、3计算。45、180。弯头的重量分别按 90弯头重量的1/2和2倍计算。3钢管重量计算公式：W=0.02466T(D-T)式中：W 钢管每米长度的重量，kg/m ；T钢管壁厚，mmD钢管外径，mm3钢管重量公式中采用碳钢比重，即7.85kg/dm计算；奥氏体不锈钢管的重量为上式重量的1.015倍。4对焊管件的重量表中列出的为常用规格的重量，对于未列入表中的同一公称通径、不同壁厚的产品重量，可用估算公式进行重量的大致估算： 式中：Q 估算的对焊管件重量，kg ；W 表中同一公称通径已列出壁厚的产品重量，kg；t 估算的对焊管件的产品壁厚值，mmT 表中同一公称通径已列出壁厚的产品壁厚值，mm5本

3、表所列体积为单件产品外部轮廓体积并考虑了装箱时所占的空间，即表中所示的近似体积为单件产品所占包装物的近似体积，供参考；使用时应注 意套装时体积的计算以及小件产品体积是否需要考虑等因素。弯头理论重量表2012年09月01日更新发布直径壁厚(mm)mm33.544.555.566.5789101112131415161718192022242526283018220.060.070.070.090.10-说明：250.100.110.120.140.150.160.17-1、180弯头按2倍计算,45弯头按1/2计算；2、R=1.0DN的弯头按2/3计算；3、表中未列出壁厚的重量，可取之相近的两个

4、重量计算的平均 值；4、90弯头计算公式：0.0387*S(D-S)R/1000式中：$=壁厚(mm)、D=外径(mm)、R=弯曲半径(mm)270.110.120.140.150.160.170.18-320.130.150.160.180.200.210.230.24-340.140.150.180.200.210.230.250.26-380.200.220.250.280.310.330.360.380.40-420.220.250.280.310.340.370.400.420.46-450.290.340.380.420.460.500.540.580.620.69-480.310

5、.360.410.450.500.540.590.630.690.72-510.330.390.440.490.530.580.630.670.720.80-570.480.540.620.700.760.830.900.981.021.151.271.38-600.500.580.660.730.810.880.951.021.091.221.351.47-730.800.921.051.171.291.411.531.641.751.972.192.392.592.78壁厚(mm)760.820.961.091.221.341.471.611.741.832.062.292.502.712

6、.911314151617181920222425262830891.201.391.571.771.952.132.312.492.653.013.343.673.994.29-1081.852.152.452.743.033.323.603.884.164.715.245.766.286.787.267.74-1141.962.282.592.903.213.513.814.114.414.995.566.126.667.207.728.24-1272.743.183.624.064.494.925.345.766.187.007.818.609.3910.210.911.612.413.

7、113.814.4-1332.873.333.804.254.715.165.616.056.497.368.349.059.8710.711.512.113.013.814.515.2-1403.023.514.004.494.975.645.916.386.857.778.679.5610.411.312.113.013.814.615.416.2-159-5.496.166.827.488.148.789.4310.712.013.214.415.616.818.019.120.321.422.523.624.626.7-168-5.816.527.227.928.619.309.991

8、1.312.714.015.316.617.919.120.321.622.723.925.126.228.5-219-12.613.915.116.317.520.022.324.727.029.331.633.936.138.340.542.744.947.051.256.358.362.165.9273-19.821.723.625.527.531.335.038.842.546.249.953.556.160.764.267.771.274.681.588.191.594.7101108325-28.331.133.936.639.444.950.355.761.166.471.777

9、.082.287.492.697.7103108118128133138147157355-36.139.743.246.750.357.364.371.278.184.991.798.5105112119125132138151164170177189201377-38.442.245.949.753.460.968.375.783.190.497.6105112119126133140147161175182188202216406-47.352.056.761.365.975.284.393.510311212113013914815616517418219921722523325026

10、6426-49.754.559.564.469.278.988.698.2108117127136146155164173183192210228237246263281457-83.695.4107119130142153165176187199210221232254276287298319340480-87.9100113125137149161173185197209221233244267290302313336358508-103118132147161176190204218232246260274288315343356370396423529-1081231381531681

11、83198213227242257271286300329357372386414441610-150171192212233254275295316336357377397417458498517537576615630-154176198220241262284305326348369390411432473514535555596637660-175200225249274298323347371395419443467491538585609632679725711-203232261289318346375403431459487515543571626681708735790844

12、720-206235264293322350380408437465493522550578634690717745800855762-234267300333365398431463496528560592624656720783815846909971813-26630434137941645349152856560263867571274882189392996510371108820-26930634438242045749553257060764468171875582890193897410461118864-301343386428470512554596638680722763

13、80584692810101051109211731254914-385385480480575575669669763763856856949949104211341226122613171408以上数据由武汉斯意诚贸易有限公司提供！三通理论重量表2012年09月01日更新发布直径壁厚(mm)mm33.544.555.566.5789101112131415161718192022242526283018220.060.070.070.090.10-说明：250.170.180.200.210.22-1、表中丿1.1、所列重量均匀为等 均为辜径三通重量J270.180.200.210.230

14、.24-二级变径0.94计算；320.300.330.350.380.400.420.44-1.2、三级变径均为0.91计算；1.3、四级变径均为0.89计算；2、三通计算公式：0.02466*(S+1.5)(D-S-1.5)(3C-D/2)/1000340.320.350.370.400.430.450.48-380.460.510.550.590.630.670.71-420.510.560.610.660.700.740.780.830.86-450.670.730.800.860.920.971.031.081.14-式中：s=壁厚(mm八D=外径(mm八C=三通土官长度c( mm)4

15、80.710.780.850.910.981.041.101.161.22-所有为理论重量，仅供。(需按实际厚度计算)51-三通重量均辱参考570.951.051.141.231.321.411.501.581.661.821.972.11-601.001.101.201.291.391.481.571.661.751.922.082.23-731.461.611.751.902.042.182.322.462.592.853.103.343.573.79壁厚(mm)761.511.661.821.972.122.262.412.552.692.963.223.483.723.95131415

16、1617181920222425262830892.002.212.422.622.823.023.223.413.603.984.344.695.035.375.696.006.306.59-1083.003.313.633.944.254.554.855.155.446.026.597.147.688.218.739.239.7210.210.7-1143.143.473.804.124.454.775.085.405.716.326.917.508.078.639.189.7110.210.711.211.7-127-1334.364.825.285.746.196.647.097.53

17、7.978.849.6910.511.312.212.913.714.515.216.016.7-1404.545.035.515.996.466.937.407.868.329.2310.111.011.912.713.614.415.216.016.717.518.2-1595.996.647.287.918.549.179.7910.411.012.213.414.615.816.918.119.220.321.322.423.424.525.527.4-1686.266.937.608.278.939.5910.210.911.512.814.115.316.517.718.920.1

18、21.322.423.524.625.726.828.9-219-13.414.515.516.617.718.720.822.925.027.029.031.033.035.036.938.840.742.644.548.151.7-273-20.221.823.525.126.728.431.634.837.941.144.247.350.353.456.459.462.465.368.274.079.682.485.290.696.0325-28.330.632.935.237.539.844.348.853.357.762.266.670.975.379.683.888.192.396

19、.5105113117121129137355-42.445.147.953.458.864.269.675.080.385.690.896.1101106112117127137142146156166377-44.347.250.155.861.567.272.978.584.189.695.1101106111117122133143149154164174406-52.555.959.366.172.979.786.493.099.7106113119126132139145158170177183195207426-68.575.582.589.596.410311011712413

20、1137144151164177183190202215457-83.992.5101110118127135143152160168177185201217225233249265480-87.095.9105114123131140149157166175183192209225234242259275508-104115125136146157167178188199209219229250270280290309329529-107118129140151162172183194205215226236257278288299319339610-13915416818319721122

21、5239253267281295309337364378391418445630-143157172187201216230245259274288302316345373387401429456660-176194212231249267285302320338356373391426461478495530564711-198219240260280301321341361381402422441481521540560599637720-200221242262283303324344365385405425446486525545565604643762-228252276299323

22、346370393416440463486509555600623646691735813-261288315342369395422449475502528555581633686712738789840820-262289317344371398425451478505532558585637690716742794846864-295326356387417447478508538568598628658717777806836894953914-33136540043446850253657060463867270673980687390693910051071以上数据由武汉斯意诚贸易

23、有限公司提供！异径接头理论重量表2012年09月01日更新发布直径壁厚(mm)mm33.544.555.566.578910111213141516171819202224252628301822-说明：250.060.070.080.090.090.100.110.11-2、表中所列重量均为等径三诵重量J270.070.080.090.090.100.110.120.12-1.1、二级变径均为0.94计算；320.110.130.140.160.170.180.200.21-1.2、三级变径均为0.91计算；340.120.130.150.170.180.200.210.22-1.3、四级变

24、径均为0.89计算；380.130.150.170.190.210.220.240.26-2、异径接头计算公式:420.150.170.190.210.230.250.270.29-0.02466*（D-S）H/1000（mm ）、D=大端外径 （mm ）、450.200.230.260.290.320.340.370.400.42-式中：S=大端壁厚H=接头长度(mm)480.210.250.280.310.340.370.400.430.45-所有异径接头重量均为理论重量,4 -k/51-仅供参考。(需按实际厚度计算丿570.300.350.400.440.490.530.570.620.

25、660.73-600.320.370.420.470.520.560.610.650.700.78-73-0.460.610.680.750.810.880.951.011.141.26-壁厚(mm)76-0.560.630.710.780.850.920.991.061.191.32-131415161718192022242526283089-0.660.750.830.921.011.091.181.261.421.581.731.88-108-1.171.301.421.541.661.782.012.242.472.682.903.103.313.513.703.89-114-1.2

26、41.371.501.631.761.882.132.382.622.853.083.303.523.743.944.15-127-133-1.812.002.202.392.582.763.133.503.854.204.554.895.225.545.866.18-140-1.912.112.322.522.722.923.313.694.074.444.815.175.525.876.216.55-159-2.402.662.913.173.423.674.174.665.145.626.096.557.017.467.908.338.769.189.6010.411.211.6-168

27、-2.542.813.093.363.623.894.424.945.455.966.466.967.447.928.408.869.329.7710.211.111.912.3-219-3.624.014.404.795.185.566.337.087.838.589.3110.010.811.512.212.913.614.214.916.217.518.2-273-7.037.608.179.3110.411.512.713.714.815.917.018.019.120.121.222.224.226.227.228.230.132.0325-9.5810.411.112.714.21

28、5.817.318.820.321.823.324.726.227.729.130.533.436.237.538.941.644.3355-17.018.419.822.625.328.130.833.536.238.841.544.146.849.452.054.559.664.667.169.674.579.3377-24.027.029.932.835.638.541.444.247.049.852.655.458.163.668.971.674.379.584.7406-28.031.434.838.141.544.948.251.554.858.161.364.667.874.28

29、0.583.686.792.999.0426-29.432.936.540.143.647.150.654.157.661.064.567.971.378.084.788.091.397.8104457-33.737.942.046.150.254.258.362.366.370.374.278.282.189.997.6101105113120480-35.539.844.248.552.857.061.365.569.874.078.182.386.494.7103107111119127508-50.156.362.468.574.680.686.692.698.610511011612

30、2134146151157168180529-52.258.665.071.477.784.090.396.6103109115121128140152158164176188610-60.367.875.282.589.997.2105112119126133141148162176183190204218630-62.370.077.785.392.9100108116123131138145153168182189197211225660-78.588.197.8107117127136146155164174183193211230239248266284711-84.695.0105

31、116126136147157167177188198208228248258268288307720-85.796.3107117128138149159169180190200211231251261271291311762-90.7102113124135146158169180191201212223245266277288309330813-96.9109121133145156168180192204215227239262285296308331353820-97.7110122134146158170182194205217229241264287299311334357864

32、-1.812.002.202.392.582.763.133.503.854.204.554.895.225.545.866.18-914-1.912.112.322.522.722.923.313.694.074.444.815.175.525.876.216.55-以上数据由武汉斯意诚贸易有限公司提供！1对焊管件1.1 对焊90长半径弯头 BW 90 L/R ELBOW公称通径近似重量kg近似体积DNNPSSCH10SSCH20STDSCH40XSSCH80m3151/20.06-0.080.080.100.100.038*10-3203/40.08-0.110.110.130.130.0

33、61*10-32510.13-0.150.150.210.210.095*10-3321-1/40.21-0.250.250.360.360.193*10-3401-1/20.28-0.390.390.520.520.301*10-35020.47-0.660.660.960.960.623*10-3652-1/20.79-1.371.371.801.801.143*10-38031.16-2.192.192.872.872.034*10-3903-1/21.55-2.962.964.064.063.099*10-310042.02-4.134.135.605.604.483*10-312553.46-6.896.899.629.628.564*10-315064.98-10.710.716.516.50.01420089.5716.521.621.631.631.60.033