过热蒸汽温度、密度、管径、流量对照表(流量kg/h) 温度 管径 密度 min 15 max min 20 max min 25 max min 32 max min 40 max min 50 max min 65 max min 80 max min 100 max min 125 max min 150 max min 200 max min 250 max min 300 max min 350 max min 400 max min 450 max min 500 max 170.0 2.485 5.0 71.1 8.9 126.4 13.9 197.5 22.7 323.6 35.7 505.6 55.7 790.1 94.1 1335.2 142.8 2022.5 223.2 3156.0 348.1 4970.0 501.3 7107.1 891.0 12599.0 1393.2 19755.8 2005.2 28453.3 2728.7 38716.3 3565.8 50569.8 4511.6 63988.8 5571.0 78998.2 180.0 2.421 4.9 69.3 8.8 123.2 13.7 192.4 22.4 315.3 35.2 492.6 55.0 769.7 92.9 1300.8 141.0 1970.4 220.3 3074.7 343.6 4842.0 494.8 6924.1 879.4 12274.5 1375.2 19247.0 1979.2 27720.5 2693.4 37719.2 3519.6 49267.4 4453.1 62340.8 5498.7 76963.6 190.0 2.362 4.9 67.6 8.7 120.2 13.6 187.7 22.1 307.6 34.8 480.6 54.3 751.0 91.8 1269.1 139.2 1922.4 217.6 2999.7 339.3 4724.0 488.7 6755.3 868.6 11975.3 1358.3 18777.9 1954.9 27044.9 2660.3 36800.0 3476.4 48066.7 4398.6 60821.5 5431.3 75088.0 200.0 2.306 4.8 66.0 8.6 117.3 13.4 183.3 21.9 300.3 34.3 469.2 53.7 733.1 90.7 1239.0 137.6 1876.8 215.0 2928.6 335.3 4612.0 482.9 6595.2 858.3 11691.4 1342.1 18332.7 1931.6 26403.7 2628.6 35927.5 3435.0 46927.1 4346.1 59379.5 5366.6 73307.7 210.0 2.253 4.8 64.5 8.5 114.6 13.2 179.1 21.6 293.4 34.0 458.4 53.0 716.3 89.6 1210.5 136.0 1833.7 212.5 2861.3 331.4 4506.0 477.3 6443.6 848.4 11422.7 1326.6 17911.4 1909.3 25796.9 2598.2 35101.7 3395.3 45848.6 4295.9 58014.8 5304.5 71622.9 220.0 2.203 4.7 63.0 8.4 112.1 13.1 175.1 21.4 286.9 33.6 448.2 52.5 700.4 88.6 1183.6 134.5 1793.0 210.2 2797.8 327.7 4406.0 472.0 6300.6 838.9 11169.2 1311.8 17513.9 1888.0 25224.4 2569.2 34322.7 3357.4 44831.1 4247.9 56727.3 5245.3 70033.4 230.0 2.155 4.7 61.7 8.3 109.6 12.9 171.3 21.1 280.6 33.2 438.5 51.9 685.1 87.6 1157.9 133.0 1753.9 207.9 2736.9 324.1 4310.0 466.8 6163.3 829.7 10925.9 1297.4 17132.3 1867.3 24674.8 2541.1 33574.9 3320.6 43854.3 4201.4 55491.3 5187.9 68507.5 240.0 2.110 4.6 60.4 8.2 107.3 12.8 167.7 20.9 274.8 32.9 429.3 51.3 670.8 86.7 1133.7 131.6 1717.3 205.7 2679.7 320.7 4220.0 461.9 6034.6 821.0 10697.7 1283.8 16774.5 1847.7 24159.5 2514.4 32873.8 3285.7 42938.5 4157.3 54332.5 5133.4 67076.9 (流量kg/h) 250.0 2.066 4.6 59.1 8.1 105.1 12.7 164.2 20.7 269.0 32.5 420.4 50.8 656.8 85.8 1110.0 130.2 1681.5 203.5 2623.8 317.4 4132.0 457.1 5908.8 812.4 10474.6 1270.3 16424.7 1828.3 23655.7 2488.1 32188.3 3251.3 42043.1 4113.7 53199.5 5079.6 65678.1 260.0 2.025 4.5 57.9 8.0 103.0 12.6 160.9 20.5 263.7 32.2 412.0 50.3 643.8 85.0 1088.0 128.9 1648.1 201.5 2571.8 314.2 4050.0 452.5 5791.5 804.3 10266.8 1257.7 16098.8 1810.1 23186.3 2463.3 31549.5 3218.9 41208.8 4072.7 52143.8 5029.0 64374.8 270.0 1.986 4.5 56.8 7.9 101.0 12.4 157.8 20.3 258.6 31.9 404.1 49.8 631.4 84.1 1067.1 127.7 1616.4 199.6 2522.2 311.2 3972.0 448.1 5680.0 796.5 10069.0 1245.5 15788.7 1792.6 22739.7 2439.4 30941.9 3187.7 40415.1 4033.3 51139.5 4980.3 63134.9 280.0 1.948 4.4 55.7 7.9 99.1 12.3 154.8 20.1 253.7 31.6 396.4 49.3 619.3 83.3 1046.6 126.5 1585.5 197.6 2474.0 308.2 3896.0 443.8 5571.3 788.9 9876.4 1233.5 15486.6 1775.3 22304.6 2416.0 30349.8 3157.1 39641.8 3994.5 50161.0 4932.4 61926.9