无缝钢管理论重量表

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22.533.544.555.566.5220.9861.21.41-------251.131.391.631.86------28-1.571.852.11------30-1.722.292.56-----32-1.822.152.462.763.053.333.593.854.0938-2.192.592.983.353.724.074.414.745.0542-2.442.893.323.754.164.564.955.335.6945-2.623.113.584.044.494.935.365.776.1750-2.933.484.014.545.055.556.046.516.9754--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---6.867.798.719.6210.5111.3912.2689---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----12.7314.2615.7817.2918.7920.28140-----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计算公式:W(kg/m)=0.02466*壁厚*(外径-壁厚)外径(mm)壁厚(mm)每米重量(kg)无缝钢管理论重量表