管径 流量流速0.10.110.180.290.450.711.191.812.834.42
0.20.230.350.580.901.412.393.625.658.84
0.30.340.530.871.362.123.585.438.4813.25
0.40.450.711.161.812.834.787.2411.3117.67
0.50.570.881.452.263.535.979.0514.1422.09
0.60.681.061.742.714.247.1710.8616.9626.51
0.70.791.242.033.174.958.3612.6719.7930.93
0.80.901.412.323.625.659.5614.4822.6235.34
0.91.021.592.614.076.3610.7516.2925.4539.76
11.131.772.904.527.0711.9518.1028.2744.18
1.11.241.943.184.987.7813.1419.9131.1048.60
1.21.362.123.475.438.4814.3421.7133.9353.01
1.31.472.303.765.889.1915.5323.5236.7657.43
1.41.582.474.056.339.9016.7225.3339.5861.85
1.51.702.654.346.7910.6017.9227.1442.4166.27
1.61.812.834.637.2411.3119.1128.9545.2470.69
1.71.923.004.927.6912.0220.3130.7648.0775.10
1.82.043.185.218.1412.7221.5032.5750.8979.52
1.92.153.365.508.6013.4322.7034.3853.7283.94
22.263.535.799.0514.1423.8936.1956.5588.36