流速FloQ (w (立m方³/米h/r)小时) 流速FloQ (w (立m方³/米h/r)小时) 流速计算 - FlowCon 静态平衡阀 DN65-80 FlowCon 静态平衡阀 DN65 200 FFlloowwCCoonnPa静rtn态er平Glo衡be阀DND6N5 65 100 90 80 70 60 50 40 30 20 10 9 8 7 6 5 4 3 2 8 7 6 5 4 3 2 1 n=0,5 1 10 20 30 40 50 60 70 80 90 100 Pressu压re力lo损s耗s ΔΔpPB(V千(帕kP)aD) nn==预pre设-setting 旋转 0.5 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3.0 3.1 3.2 FlowCon 静态平衡阀 DN65 Kv (立方米/小时) 12.5 21.9 22.9 23.9 24.7 25.6 26.4 27.3 28.3 29.2 30.1 31.1 32.0 33.0 33.9 34.8 35.7 36.6 37.5 38.4 39.3 40.1 41.0 41.8 旋转 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4.0 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5.0 5.1 5.2 5.3 5.4 5.5 5.6 Kv (立方米/小时) 42.6 43.5 44.4 45.4 46.4 47.4 48.4 49.3 50.1 50.9 51.7 52.5 53.2 54.0 54.8 55.6 56.5 57.5 58.6 59.9 61.3 62.8 64.4 66.0 旋转 5.7 5.8 5.9 6.0 6.1 6.2 6.3 6.4 6.5 6.6 6.7 6.8 6.9 7.0 7.1 7.2 7.3 7.4 7.5 7.6 7.7 7.8 7.9 8.0 Kv (立方米/小时) 67.6 69.1 70.5 71.8 72.9 73.9 74.9 75.8 76.6 77.4 78.2 78.9 79.6 80.4 81.1 81.8 82.6 83.3 84.1 84.9 85.8 86.7 87.7 88.8 FlowCon 静态平衡阀 DN80 FFlloowwCCoonnPa静rtn态er平Glo衡be阀DND8N0 80 Pressu压re力lo损s耗s ΔΔpPB(V千(帕kP)aD) nn==预pre设-setting 旋转 0.5 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3.0 3.1 3.2 FlowCon 静态平衡阀 DN80 Kv (立方米/小时) 5.9 7.9 8.4 8.7 9.1 9.5 9.9 10.3 10.7 11.0 11.4 11.8 12.2 12.6 13.0 13.4 13.8 14.3 14.8 15.4 16.0 16.7 17.5 18.4 旋转 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4.0 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5.0 5.1 5.2 5.3 5.4 5.5 5.6 Kv (立方米/小时) 19.4 20.6 21.9 23.4 25.0 26.9 28.9 31.2 33.6 36.3 39.2 42.4 45.9 49.7 53.6 57.5 61.4 65.0 68.4 71.5 74.4 77.0 79.5 81.7 旋转 5.7 5.8 5.9 6.0 6.1 6.2 6.3 6.4 6.5 6.6 6.7 6.8 6.9 7.0 7.1 7.2 7.3 7.4 7.5 7.6 7.7 7.8 7.9 8.0 Kv (立方米/小时) 83.8 85.8 87.6 89.3 90.9 92.5 93.9 95.3 96.6 97.9 99.1 100.4 101.5 102.7 103.8 104.9 106.0 107.1 108.2 109.2 110.3 111.3 112.4 113.4 技术手册 · FlowCon 静态平衡阀 · 09.2019 · www.flowcon.com 第 4 页, 共 9 页

流速计算 - FlowCon 静态平衡阀 DN100-125 FlowCon 静态平衡阀 DN100 FFlloowwCCoonnPa静rtn态er平Glo衡be阀DND1N00100 FlowCon 静态平衡阀 DN125 FFlloowwCCoonnPa静rtn态er平Glo衡be阀DND1N25125 流速FloQ (w (立m方³/米h/r)小时) 流速FloQ (w (立m方³/米h/r)小时) Pressu压re力lo损s耗s ΔΔpPB(V千(帕kP)aD) nn==预pre设-setting Pressu压re力lo损s耗s ΔΔpPB(V千(帕kP)aD) nn==预pre设-setting 旋转 0.5 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3.0 3.1 3.2 3.3 3.4 FlowCon 静态平衡阀 DN100 Kv (立方米/小时) 5.6 9.6 10.2 10.9 11.5 12.1 12.8 13.4 14.1 14.9 15.7 16.6 17.5 18.7 19.9 21.3 22.9 24.7 26.7 28.9 31.3 34.0 36.9 40.0 43.3 46.8 旋转 3.5 3.6 3.7 3.8 3.9 4.0 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5.0 5.1 5.2 5.3 5.4 5.5 5.6 5.7 5.8 5.9 6.0 Kv (立方米/小时) 50.5 54.4 58.6 62.8 67.1 71.4 75.5 79.6 83.5 87.3 90.9 94.5 97.9 101.2 104.4 107.4 110.4 113.3 116.1 118.9 121.6 124.3 127.0 129.6 132.3 135.0 旋转 6.1 6.2 6.3 6.4 6.5 6.6 6.7 6.8 6.9 7.0 7.1 7.2 7.3 7.4 7.5 7.6 7.7 7.8 7.9 8.0 8.1 8.2 8.3 8.4 8.5 Kv (立方米/小时) 137.6 140.3 142.9 145.5 148.1 150.6 153.0 155.4 157.7 159.9 162.0 164.1 166.0 167.9 169.8 171.5 173.2 174.8 176.4 177.9 179.4 180.8 182.1 183.4 184.7 旋转 0.5 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3.0 3.1 3.2 3.3 3.4 FlowCon 静态平衡阀 DN125 Kv (立方米/小时) 8.3 13.0 13.9 14.9 15.8 16.8 17.8 18.9 19.9 21.1 22.3 23.7 25.2 26.8 28.6 30.7 33.1 35.8 38.9 42.5 46.6 51.2 56.0 61.0 66.2 71.5 旋转 3.5 3.6 3.7 3.8 3.9 4.0 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5.0 5.1 5.2 5.3 5.4 5.5 5.6 5.7 5.8 5.9 6.0 Kv (立方米/小时) 77.0 82.7 88.5 94.5 100.4 106.5 112.5 118.5 124.3 130.1 135.7 141.1 146.3 151.4 156.2 160.9 165.4 169.7 173.9 178.0 182.1 186.1 190.0 194.0 197.9 201.9 旋转 6.1 6.2 6.3 6.4 6.5 6.6 6.7 6.8 6.9 7.0 7.1 7.2 7.3 7.4 7.5 7.6 7.7 7.8 7.9 8.0 8.1 8.2 8.3 8.4 8.5 Kv (立方米/小时) 205.8 209.8 213.8 217.7 221.6 225.4 229.1 232.8 236.3 239.8 243.2 246.5 249.7 252.8 255.9 259.0 262.0 264.9 267.9 270.8 273.7 276.6 279.4 282.3 285.1 技术手册 · FlowCon 静态平衡阀 · 09.2019 · www.flowcon.com 第 5 页, 共 9 页