水管水力计算书系统一水管水力计算表序号负荷(kW)流量(kg/h)管径管长(m)ν(m/s)R(Pa/m)△Py(Pa)动压(Pa)△Pj(Pa)13.6619.2DN255.20.493223.7271163.379119.606239.21126.21066.4DN251.80.526184.485332.072136.117272.23339.81685.6DN323.60.474104.311375.518110.645221.289413.42304.8DN323.60.649191.643689.914206.865413.7315172924DN403.60.626149.369537.728192.462384.924620.63543.2DN403.60.758217.374782.545282.606565.212724.24162.4DN403.60.891298.0521072.987390.012780.024830.55246DN503.60.672123.014442.851221.86443.72934.15865.2DN502.50.751152.994382.486277.324554.6491035.76140.4DN5020.786167.364334.727303.959607.9191139.16725.2DN503.60.861200.033720.117364.613729.2271242.77344.4DN503.60.94237.787856.034434.845869.6911346.37963.6DN503.61.02278.7961003.665511.2591022.5181451.68875.2DN703.60.6994.194339.097234.34468.681554.29322.4DN702.50.725103.695259.238258.551517.1011657.49872.8DN702.50.768116.014290.035289.982579.964176110492DN703.60.816130.696470.506327.496654.9931863.610939.2DN703.60.851141.842510.631356.009712.0181974.212762.4DN703.60.993191.989691.161484.568969.1362075.813037.6DN707.61.014200.2151521.634505.6911011.3822177.413312.8DN703.61.036208.613751.007527.2651054.53227913588DN7021.057217.183434.367549.2891098.5792380.613863.2DN7021.078225.926451.852571.7641143.5292482.214138.4DN7021.1234.841469.681594.691189.38258514620DN7021.137250.856501.711635.8941271.7882689.215342.4DN803.60.852114.514412.252356.557713.1142791.515738DN803.60.874120.379433.366375.181750.363系统二水管水力计算表序号负荷(kW)流量(kg/h)管径管长(m)ν(m/s)R(Pa/m)△Py(Pa)动压(Pa)△Pj(Pa)13.6619.2DN255.20.493223.7271163.379119.606239.21126.21066.4DN251.80.526184.485332.072136.117272.23339.81685.6DN323.60.474104.311375.518110.645221.289413.42304.8DN323.60.649191.643689.914206.865413.7315172924DN403.60.626149.369537.728192.462384.924620.63543.2DN403.60.758217.374782.545282.606565.212724.24162.4DN403.60.891298.0521072.987390.012780.024830.55246DN503.60.672123.014442.851221.86443.72934.15865.2DN502.50.751152.994382.486277.324554.6491035.76140.4DN5020.786167.364334.727303.95