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    20G高壓鍋爐管理論重量表

    文章出處:http://www.duluthhuskies2.com作者:高壓無縫鋼管廠家發表時間:2019/9/17 9:53:17

      熱電主蒸汽管道用20G高壓鍋爐管理論重量表

      20G高壓鍋爐管鍋爐管的一種,屬于無縫鋼管類別。制造方法與無縫管相同,但對制造鋼管所用的鋼種有嚴格的要求。高壓鍋爐管使用時經常處于高溫和高壓條件,管子在高溫煙氣和水蒸氣的作用下,會發生氧化和腐蝕。要求鋼管具有高的持久強度,高的抗氧化腐蝕性能,并有良好的組織穩定性。

      20G高壓鍋爐管用途:主要用來制造高壓和超高壓鍋爐的過熱器管、再熱器管、導氣管、主蒸汽管等。

      高壓鍋爐管制造工藝:精拔、光亮、熱軋、冷拔、熱擴,但對制造鋼管所用的鋼種有嚴格的要求。使用時經常處于高溫和高壓條件。高壓鍋爐管主要用來制造高壓和超高壓鍋爐的過熱器管、再熱器管、導氣管、主蒸汽管等。

      熱電主蒸汽管道用20G高壓鍋爐管理論跟重量表:

      單位:Kg/m

      壁厚 外徑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

      單位:Kg/m

      壁厚 外徑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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