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20G高压锅炉管理论重量表

文章出处:http://www.gaoyagangguan.com作者:高压无缝钢管厂家发表时间:2019/9/17 9:53:17

  热电主蒸汽管道用20G高压锅炉管理论重量表

  20G高压锅炉管锅炉管的一种,属于无缝钢管类别。制造方法与无缝管相同,但对制造钢管所用的钢种有严格的要求。高压锅炉管使用时经常处于高温和高压条件,管子在高温烟气和水蒸气的作用下,会发生氧化和腐蚀。要求钢管具有高的持久强度,高的抗氧化腐蚀性能,并有良好的组织稳定性。

  20G高压锅炉管用途:主要用来制造高压和超高压锅炉的过热器管、再热器管、导气管、主蒸汽管等。

  高压锅炉管制造工艺:精拔、光亮、热轧、冷拔、热扩,但对制造钢管所用的钢种有严格的要求。使用时经常处于高温和高压条件。高压锅炉管主要用来制造高压和超高压锅炉的过热器管、再热器管、导气管、主蒸汽管等。

  热电主蒸汽管道用20G高压锅炉管理论跟重量表:

  单位:Kg/m

  壁厚 外径33.544.555.56

  322.1462.4602.7623.0523.3293.5943.847

  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

  604.2174.8775.5246.1596.7827.3927.990

  63.54.4765.1795.8696.5487.2147.8678.508

  684.8095.5676.3137.0477.7688.4779.174

  704.9575.7406.5117.2698.0158.7499.470

  735.1795.9996.8077.6028.3859.1569.914

  765.4016.2587.1037.9358.7559.56310.358

  896.3637.3808.3859.37810.35811.32612.281

  1087.7689.02010.25911.48612.70113.90315.093

  13311.17812.72514.26115.78317.29418.792

  15913.42215.29017.14618.98920.82122.639

  21918.60121.20923.80526.38828.95931.517

  27323.26226.53629.79733.04636.28339.508

  32527.75031.66535.56839.45843.33747.202

  35538.89743.15847.40651.641

  37741.33945.87150.39054.897

  42646.77751.91357.03662.147

  450

  480

  530

  630

  单位:Kg/m

  壁厚 外径6.5788.591012

  324.088

  385.049

  425.691

  456.172

  506.9737.4238.2868.699

  547.6148.1149.0759.538

  578.0958.6329.66710.167

  608.5769.14910.25910.796

  63.59.1379.75410.95011.529

  689.85810.53011.83812.473

  7010.17910.87612.23212.89213.53914.79717.164

  7310.66011.39412.82413.52114.20515.53718.052

  7611.14111.91213.41614.15014.87116.27718.940

  8913.22514.15615.98116.87517.75619.48322.787

  10816.27017.43619.72920.85821.97324.16828.410

  13320.27821.75124.66226.09827.52230.33435.809

  15924.44626.24029.79131.54833.29336.74643.503

  21934.06436.59841.62944.12646.61051.54361.259

  27342.72045.92052.28355.44558.59664.86077.240

  32551.05654.89762.54266.34670.13777.68492.629

  35555.86560.07668.46072.63476.79685.082101.507

  37759.39163.87372.80177.24681.67990.508108.018

  42667.24672.33282.46887.51892.555102.592122.519

  45071.09376.47587.20392.54997.882108.511129.621

  48075.90281.65493.12298.837104.540115.909138.499

  53083.91790.286102.987109.319115.638128.240153.296

  63099.947107.549122.716130.281137.833152.902182


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