1、Nomial Dia.3/411-1/41-1/222-1/2345Nomial Dia.20253240506580100125Area(m2,Std.)0.00034400.0005570.0009650.001310.0021680.00310.004770.0082130.013Inner Dia.(Std.)20.926.63540.952.562.677.9102.3129.1Watr velocity(m/s)0.91.061.281.421.671.882.162.582.95Flow rate LPM18.635.474.1111.6217.2349.7618.21271.4
2、2301.0Flow rate GPM4.99.419.629.557.492.4163.3335.9607.9Cooling RT(t=5)1.83.57.411.121.634.761.3126.1228.3Cooling RT(t=6)2.24.28.813.325.941.673.6151.4273.9Heating Kw(t=10)13.024.751.777.9151.6244.0431.4887.21605.7Heating Kw(t=20)25.949.4103.4155.8303.2488.0862.81774.43211.4Press.Loss(Pa/m)600600600
3、600600600600600600Nomial Dia.6810121416182024Nomial Dia.150200250300350400450500600Area(m2,Std.)0.018640.032260.0510.0730.0890.11780.15080.187740.2742Inner Dia.(Std.)154.1202.7254.5304.9336.6387.4438.2489.0590.6Watr velocity(m/s)333333333Flow rate LPM3355.25806.89180.013140.016020.021204.027144.0337
4、93.249356.0Flow rate GPM886.41534.02425.13471.24232.05601.57170.78927.213038.5Cooling RT(t=5)332.9576.1910.71303.61589.32103.62692.93352.54896.4Cooling RT(t=6)399.4691.31092.91564.31907.12524.33231.44023.05875.7Heating Kw(t=10)2341.44052.26406.19169.511179.314796.918942.023582.034442.3Heating Kw(t=20)4682.78104.412812.218339.122358.629593.737884.047164.068884.5Press.Loss(Pa/m)489350270210190160140120100
