工业焊接钢管规格及参考重量表.doc

工业焊接钢管规格及参考重量表（标准一）2010-07-05 14:44:30作者:钢管 -来源:天津钢管集团股份有限公司-浏览:77次 称直径外径壁厚、重量Sch.5SSch.10SSch.20SSch.40SDNNPSin.mmin.mmkg/min.mmkg/min.mmkg/min.mmkg/m151/20.84021.340.0651.650.8090.0832.111.01203/41.05026.670.0651.651.030.0832.111.292511.31533.400.0651.651.300.1092.772.110.1203.052.310.1333.382.533211/41.66042.160.0651.651.670.1092.772.720.1203.052.970.1403.563.424011/21.90048.260.0651.651.920.1092.773.140.1203.053.430.1453.684.095022.37560.330.0651.652.410.1092.773.970.1203.054.350.1453.915.506521/22.87573.030.0832.113.730.1203.055.320.1563.966.810.2035.168.728033.50088.900.0832.114.560.1203.056.520.1563.968.380.2165.4911.49031/24.000101.600.0832.115.230.1203.057.490.1563.969.630.2265.7413.710044.500114.300.0832.115.900.1203.058.450.2035.1614.00.2376.0216.212555.563141.300.1092.779.560.1343.4011.70.2035.1617.50.2586.5522.015066.625168.280.1092.7711.40.1343.4014.00.2165.4922.30.2807.1128.520088.625219.080.1092.7714.90.1483.7620.20.2376.0232.00.3228.1842.92501010.750273.050.1343.4022.80.1654.1928.10.2376.0240.00.3659.2760.93001212.750323.850.1563.9631.60.1804.5736.30.2376.0247.70.3759.5374.63501414.000355.600.1563.9634.70.1884.7841.80.2586.5557.00.43711.195.34001616.000406.400.1654.1942.00.1884.7847.80.2586.5565.20.43711.1109.34501818.000457.200.1654.2047.390.2035.1658.100.3228.1891.490.56314.3157.775002020.000508.000.2035.16507.340.2175.50507.250.3759.53505.740.59515.1502.325502222.000558.800.2035.16558.140.2175.50558.050.3759.53556.540.62615.9552.506002424.000609.600.2165.4982.620.2856.5097.650.3759.53142.450.68917.5285.117002828.000711.200.2165.49710.450.3228.18709.530.50012.7707.180.68917.5703.577503030.000762.000.2586.55760.930.3228.18760.330.50012.7757.980.68917.5754.378003232.000812.800.3228.18811.130.50012.7808.780.68917.5805.178503434.000863.600.3228.18861.930.50012.7859.580.68917.5855.979003636.000914.400.3228.18912.730.50012.7910.380.74819.1905.311000