无缝钢管厂常用单位换算以及无缝钢管理论重量表如下：　　公制重量单位表单位名称旧名称代号对主单位的比毫克公丝mg0.000001公斤厘克公毫cg0.00001公斤分克公厘dg0.0001公斤克公分g0.001公斤十克公钱dag0.01公斤百克公两hg0.1公斤公斤公斤，千克kg主单位公担公担q100公斤吨公吨t1000公斤　　常用英美制重量单位表　　1英吨(长吨，ton)=2240磅 1美吨(短吨，sh.ton)=2000磅　　1磅(1b)=16盎司(oz)　　常用重量单位换算表吨公斤市担市斤英吨美吨磅吨110002020000.984211.10232204.6公斤0.00110.0220.0009840.0011022.2046市担0.055011000.049210.0551110.231市斤0.00050.50.0110.0004920.0005511.1023英吨1.016051016.0520.32092032.0911.122240美吨0.90719907.1918.14371814.370.892912000磅0.0004540.45360.0090720.90720.0004460.00051　　压力单位换算表公斤/厘米2大气压水银柱高水柱高度毫巴磅/寸2英寸水柱度(毫米)（米）公斤/厘米210.9678735.561098114.223395大气压1.0333176010.33331013.2514.696407.5水银柱高度（毫米）0.001360.0013110.01361.33320.01930.535水柱高度（米）0.10.096873.556198.11.422339.4毫巴0.001020.0009870.768630.010210.014510.402磅/寸0.07030.06851.7150.70368.95127.72英寸水柱0.002540.002461.870.02542.490.03611　　常用长度单位换算表米厘米毫米市尺英尺英寸米1100100033.2808439.3701厘米0.011100.030.032810.3937毫米0.0010.110.0030.0032810.03937市尺0.3333333.333333.3311.093613.1234英尺0.304830.48304.80.9144112英寸0.02542.5425.40.07620.083331　　无缝钢管中常用重量单位换算表/常用长度单位换算表寸毫米寸毫米寸毫米寸毫米寸毫米寸毫米1/161.5889/1614.2917/1626.9925/1639.6917/853.9825/879.381/83.1755/815.889/828.5813/841.289/457.1513/482.553/164.76311/1617.4619/1630.1627/1642.8619/860.3327/885.731/46.3503/419.055/431.757/444.455/263.57/288.95/167.93813/1620.6421/1633.3429/1646.0421/866.6829/892.083/89.5257/822.2311/834.9315/847.6311/469.8515/495.257/1611.11315/1623.8123/1636.5131/1649.2123/873.0331/898.431/212.700125.43/238.10250.80376.24101.6　　英寸与毫米对照表升（市升）立方英寸英加仑美加仑（液量）美加仑（干量）升（市升）161.02370.220.26420.227立方英寸0.016410.00360.00430.0037英加仑4.546277.27411.20091.0321美加仑（液量）3.78532310.832710.8594美加仑（干量）4.4048268.8030.96891016361　　无缝钢管理论计算公式 ：　　[(外径壁厚)*壁厚]*0.02466=kg/米(每米的重量)　　无缝钢管理论重量表外径mm壁厚mm3.544.555.566.577.5每米重量kg100.56110.65120.730.79130.820.89140.910.99150.991.091.171.23161.081.181.281.35171.171.281.391.48181.251.381.51.6191.341.481.611.731.841.92201.421.581.721.851.972.07211.511.681.831.972.12.22221.61.781.942.12.242.37231.681.872.052.222.372.52241.771.972.162.342.512.662.812.93251.862.072.282.472.642.812.973.11272.032.272.52.712.923.113.293.45282.112.372.612.843.053.263.453.63292.22.472.722.963.193.43.613.83.98302.292.562.833.033.323.553.773.974.16322.462.763.053.333.593.854.094.324.53342.632.963.273.583.874.144.414.664.9352.723.063.383.744.294.574.835.09362.813.163.53.824.144.444.735.015.27382.983.353.724.074.414.745.055.355.64403.153.553.944.324.695.035.375.76.01423.323.754.164.564.955.335.696.046.3844.53.5444.444.875.295.76.096.476.84453.584.044.494.935.365.776.176.566.94483.844.344.835.35.766.216.657.087.49504.014.545.055.556.046.516.977.427.86514.14.645.165.676.176.667.137.68.05534.274.835.385.926.446.957.457.948.42544.364.935.496.046.587.17.618.118.6564.535.135.176.296.857.47.938.468.97574.625.235.836.416.997.558.18.639.16604.885.526.166.787.397.998.589.159.71635.145.826.497.157.88.439.069.6710.26655.316.026.717.48.078.739.3810.0110.63685.576.317.057.778.489.179.8610.5311.19705.746.517.278.018.759.4710.1810.8811.567366.817.68.389.169.9110.6611.3912.11756.1777.828.639.4310.2110.9811.7412.48766.267.17.938.759.5610.3611.1411.9112.67806.67.58.389.2510.110.9511.7812.5913.41836.867.798.719.6210.5111.3912.2613.1213.96857.047.988.939.8610.7811.6912.5813.4514.33897.388.389.3810.3511.3312.2813.2214.1615.07907.478.489.4910.4711.4612.4313.3814.3315.22957.98.9810.0411.112.1413.1714.1915.1916.181008.339.4710.5911.7112.8213.9114.9916.0517.111028.59.6710.8211.9613.0914.2115.3116.417.481089.0210.2611.4912.713.915.0916.2717.4418.591109.1910.4611.7112.9514.1715.446.617.7818.9612010.0611.4412.8214.1815.5316.8718.219.5120.8112510.511.9413.3714.816.2117.6118.9920.3721.7313010.9212.4313.9315.4116.8818.3519.821.2322.6613311.1812.7214.2615.7817.2918.7920.2821.7523.2114011.7813.4215.0516.6518.2419.8321.422.9624.5115012.6514.416.1517.8819.621.312324.6826.3616013.5215.3817.2619.1120.9622.7924.626.4128.217014.3716.3718.3720.3422.3124.2726.2128.1430.0518015.2317.3619.4821.5923.6725.5727.8129.8733.7519018.3520.5822.8125.0227.2229.4131.5933.7520019.3321.6924.0426.3828.731.0233.3235.6 标签：[db:标签]