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钢管理论重量表

方钢管理论重量表。理论重量。(mm)。方钢理论重量表。理论重量kg/m。管径标注为DN（mm）。理论重量（kg/m）。

钢管理论重量表Tag内容描述：1、方钢管理论重量表规格壁厚理论重量规格壁厚理论重量规格壁厚理论重量DxB (mm)t (mm)kg/mDxB (mm)t (mm)kg/mDxB (mm)t (mm)kg/m12x121.00.330040x402.52.920075x752.04.548016x161.20.56702.83.16502.35.286019x191.20.66303.03.45002.86.27001.50.79004.04.46003.06.630020x201.50.788050x501.52.29804.08.65002.01.06002.02.95004.59.740025x251.20.90202.33.4800。2、方钢理论重量表方钢边长a mm(型号)理论重量kg/m方钢边长a mm(型号)理论重量kg/m方钢方钢5.50.237131.3360.283141.546.50.332151.7770.385162.0180.502172.2790.636182.54100.785192.83* 110.95203.14121.13213.46223.86331.2* 234.15* 6533.2244.52* 6836.3254.917038.5265.317544.2* 275.728050.2286.158556.7* 296.69063.6307.069570.8* 317.5410078.5328.0410586.5* 338.55110。3、钢材理论重量表角钢（等边）槽钢工字钢焊管热镀锌管圆钢规格公斤/米规格公斤/米规格公斤/米规格公斤/米公斤/米规格公斤/米20*30.8895#5.43810#11.261DN15 1/21.261.338 MM0.39525*31.1246.3#6.63412#13.987DN20 3/41.631.7310 MM0.61730*31.3736.5#6.70912#B14.223DN25 12.422.5712 MM0.88840*42.4228#8.04614#16.890DN32 11/43.123.3214MM1.2150*53.7710#10.00716#20.513DN40 11/23.844.0716MM1.5863*65.72112#A。4、钢管公称直径、外径、壁厚和理论重量表依据给水排水制图标准（GB/T50106-2001）第2.4节管径中有关规定：1、水煤气输送钢管（镀锌和非镀锌）、铸铁管等管材，管径标注为DN（mm）；2、无缝钢管、焊接钢管（直缝或螺旋缝）、铜管、不锈钢管等管材，管径标注为外径Dx壁厚；3、钢筋混凝土（或混凝土）管、陶土管、耐酸陶瓷管等管材，管径标注为d；4、塑料管材，管径宜按产品标准的方法标注；当设计用DN标注管径时，应有DN与相应产品规格对照表。塑料管管径按产品标准的方法标注一般以外径表示，如UPUC管标注为de，HDPE管标注为De。1. 总则1.0.1。5、钢管理论重量表单位：Kg/m壁厚外径33.544.555.56322.1462.4602.7623.0523.3293.5943.847 382.5892.9783.3543.7184.0694.4084.735422.8853.3233.7494.1624.5624.9515.327453.1073.5824.0444.4954.9325.3585.771503.4774.0144.5385.0495.5496.0366.511543.7734.3594.9325.4936.0426.5787.103573.9954.6185.2285.8266.4126.9857.546604.2174.8775.5246.1596.7827.3927.99063.54.476。6、各种钢管理论、重量表镀锌钢管重量表公称口径外径（mm) 壁厚（mm) 每米重量（kg) (mm)(英寸） 15 1/221.30 2.75 1.33 20 3/426.90 2.75 1.73 251 33.70 3.25 2.57 321 1/442.40 3.25 3.32 401 1/248.30 3.50 4.07 502 60.30 3.50 5.17 702 1/276.10 3.75 7.04 803 88.90 4.00 8.84 1004 114.30 4.00 11.50 1255 140.00 4.50 16.85 1506 168.30 4.50 22.29 2008 219.10 6.00 36.12 焊接钢管规格、重量表直径近似内径（mm) 管壁厚（mm) 外径（mm) 表面积（m2/mm) 重量（kg/m) （mm)英寸 13 1/2152.75 21.25 0.0671.25 20 。7、方钢管理论重量表型号理论重量（kg/m）型号理论重量（kg/m）20*20*1.20.7570*70*48.2225*25*1.20.9470*70*510.240*40*22.2980*60*37.0940*40*2.53.0280*60*48.2240*40*44.6880*60*510.2550*30*2.53.0280*80*49.9650*30*33.680*80*613.8550*32*22.290*40*2.55.1950*35*2.53.3290*60*510.4750*50*2.53.81100*60*37.350*50*34.44100*60*49.1650*50*45.74100*60*511.5355*38*22.8100*60*4.514.4160*40*2.53.81100*100*411.6560*40*34。8、方钢管理论重量表规格壁厚理论重量规格壁厚理论重量规格壁厚理论重量DxB (mm)t (mm)kg/mDxB (mm)t (mm)kg/mDxB (mm)t (mm)kg/m12x121.00.330040x402.52.920075x752.04.548016x161.20.56702.83.16502.35.286019x191.20.66303.03.45002.86.27001.50.79004.04.46003.06.630020x201.50.788050x501.52.29804.08.65002.01.06002.02.95004.59.740025x251.20.90202.33.48005.01。9、单位： Kg/m 壁厚外径33.544.555.56 322.1462.462.7623.0523.3293.5943.847 382.5892.9783.3543.7184.0694.4084.735 422.8853.3233.7494.1624.5624.9515.327 453.1073.5824.0444.4954.9325.3585.771 503.4774.0144.5385.0495.5496.0366.511 543.7734.3594.9325.4936.0426.5787.103 573.9954.6185.2285.8266.4126.9857.546 604.2174.8775.5246.1596.7827.3927.99 63.54.4765.1795.8696.5487.2147.8678.508 684.8095.5676.3137.0477.7688.4779.174 704.9575.746.5117.2698.0158.7499.47 735.1795.9996.8077.6028.3859.1569.914 765.4016.。10、公称直径英寸米重kg根重kg米重kg根重kg DN151/221.32.82.451.287.681.3578.14 DN203/426.9282.451.669.961.7610.56 DN25133.73.22.82.4114.462.55415.32 DN321.2542.43.53.063.3620.163.5621.36 DN401.548.33.53.063.8723.224.133.64 DN50260.33.83.3255.2931.745.06745.21 DN652.576.14.03.57.1142.667.53653.28 DN80388.94.08.3850.288.8869.18 DN1004114.34.010.8865.2811.5398.65 DN12551404.515.0490.2415.942115.62 DN1506168.34.518.18109.0819.27 DN2008219.16.031.53189.18 DN2008219.16.5（热镀锌）36.12216.7 焊管理论重量表焊。11、宽度厚度宽度厚度宽度厚度 2040.634030.9450103.93 2540.794041.266062.83 3030.715041.5780106.28 3040.945051.9610086.28 3051.185062.36100107.85 外径壁厚最小壁厚公称内径英寸 mmmmmm米重kg根重kg 米重kg根重kg DN15 1/2 4分 21.32.82.45 DN20 3/4 6分 26.92.82.451.669.961.7610.56 DN25133.73.22.82.4114.462.55415.32 DN321.342.43.53.063.3620.163.5621.36 DN401.548.33.53.063.8723.224.124.6 DN50260.33.83.3255.2931.745.60733.64 DN652.576.143.57.1142.667.53645.21 DN80388.948.3850.288.8853.28 DN1004114.3410.886。12、称内径英寸 15 1月2日21.32.82.451.287.681.357 DN20 3/4 26.92.82.451.669.961.76 DN25133.73.22.82.4114.462.554 DN321.2542.43.53.063.3620.163.56 DN401.548.33.53.063.8723.224.1 DN50260.33.83.3255.2931.745.607 DN652.576.143.57.1142.667.536 DN80388.948.3850.288.88 DN1004114.3410.8865.2811.53 DN12551404.515.0490.2415.942 DN1506168.34.518.18109.0819.27 DN2008219.16.0（焊管）31.53189.18 DN2008219.16.5（热镀锌）36.12 规格镀锌钢管理论重量表镀锌钢管理论重量表焊管（6米定尺）镀锌管(6米定尺）外径mm 壁厚mm 。13、焊接钢管尺寸规格表焊接钢管规格表如下规格规格规格规格1434238961597143.5423.58971598144424897.51599.516342589815910182426899159121834288910159141844538911159161854548912159181924551084.5159202144561085。14、镀锌钢管理论重量表规格外径mm 壁厚mm 最小壁厚mm 焊管（6米定尺）镀锌管(6米定尺）米重kg 根重kg 米重kg 根重kg 公称内径英寸 DN15 1/2 21.3 2.8 2.45 1.28 7.68 1.357 8.14 DN20 3/4 26.9 2.8 2.45 1.66 9.96。15、______________________________________________________________________________________________________________ 工字钢规格表及工字钢理论重量表品名型号明细规格理论重量工字钢 10# 100*63*4.5 11.261。16、______________________________________________________________________________________________________________ 冷拔（轧）无缝钢管单位（每米）重量表（理论重量）外径(毫米) 壁厚（毫米） 0.25 0.30 0.40。17、外径壁厚 1.2 1.5 1.6 1.8 2.0 2.3 2.6 2.9 3.2 19 0.53 0.65 0.69 0.77 25 0.71 0.87 0.93 1.04 1.15 32 0.92 1.13 1.21 1.35 1.49 1.70 38 1.10 1.35 1.45 1.62 1.79 2.05 40 1.16 1.43 1.53 1.71 1.89 2。

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