热水网路水力计算表

热水网路水力计算表(k=0.5mm，t=100℃，ρ=958.4kg/m3，ν=0.295×10-6表中采用单位：水流量G(t/h)，流速v(m/s)，比摩阻R(Pa/m)公称直径253240507080100125150φ×δ32×2.538×2.545×2.557×3.576×3.589×3.5108×4133×4159×4.5GVRvRvRvRvRvRvRvRvR0.50.2555.70.1719.20.60.3077.00.2027.50.149.00.70.35105.20.2437.10.1613.50.80.41137.40.2748.40.1815.80.125.60.90.46173.90.3161.00.2122.11.00.51214.60.3473.10.2324.40.158.61.10.56259.70.3789.40.2537.60.1610.11.20.61309.10.41105.30.2838.80.1812.01.30.66362.80.44123.50.3045.40.1914.01.40.71420.70.47143.20.3247.40.2116.20.113.01.50.76482.90.51164.40.3558.70.2218.51.60.81549.50.54187.10.3766.70.2421.11.70.86620.30.58211.20.3975.40.2523.71.80.91695.50.61236.80.4284.50.2726.50.145.01.90.96774.90.64263.80.4494.10.2829.52.01.01858.70.68292.20.46104.30.3032.60.166.12.11.06946.70.71332.20.48115.00.3136.02.21.111038.50.75353.70.51125.50.3238.30.177.42.30.78386.50.53137.90.3441.82.40.81420.90.55150.10.3545.62.50.85456.70.58163.00.3749.50.199.32.60.88493.90.60175.50.3853.50.2010.1公称直径3240506580100125150200φ×δ38×2.545×2.557×3.576×3.589×3.5108×4133×4159×4.5219×6GvRvRvRvRvRvRvRvRvR2.70.92523.60.62190.00.4057.60.2110.82.80.95572.80.65204.40.4162.00.2211.62.90.98614.50.67219.20.4366.50.2212.43.01.02657.60.69234.60.4470.00.2313.33.11.05702.20.72250.60.4671.10.2414.23.21.08748.20.74267.00.4781.00.2515.13.31.12759.80.76283.90.4986.10.2616.03.41.15844.70.78301.40.5091.40.2617.13.50.81319.40.5296.90.2718.00.197.33.60.83337.90.53102.50.2819.00.207.63.70.85356.90.55108.30.2920.10.208.13.80.88376.40.56114.30.2921.20.218.53.90.90396.50.58120.30.3022.20.219.04.00.92417.10.59126.60.3123.40.229.04.20.97459.90.62139.60.3325.110.04.41.02504.70.65153.20.3427.510.94.61.06551.60.68167.40.3630.211.94.81.11600.60.71182.30.3732.70.2612.95.01.15651.80.74197.80.3935.614.25.21.20704.90.77213.90.4038.415.35.41.25760.20.80230.70.4241.50.3017.55.61.29817.60.83248.00.4344.60.3118.30.216.45.81.34877.00.86266.10.4547.80.3219.76.01.38938.00.89284.80.4751.20.3320.56.21.431002.10.92304.10.4854.70.3421.90.237.80.152.56.40.95324.00.5058.20.3523.2公称直径506580100125150200250300φ×δ57×3.576×3.589×3.5108×4133×4159×4.5219×6273×6325×7GvRvRvRvRvRvRvRvRvR6.60.97344.60.5161.90.3624.76.81.00365.80.5265.80.3726.37.01.03387.60.5469.70.3827.80.269.90.173.17.51.11445.00.5880.00.4131.98.01.18506.30.6290.90.4436.40.3013.00.194.18.51.26571.50.66102.70.4741.10.3114.79.01.33640.70.70115.20.4946.00.3316.10.215.19.51.40713.90.74128.30.5251.30.3517.810.01.48791.10.78142.20.5556.70.3719.80.246.310.51.55872.20.81156.70.5862.60.3921.911.01.62957.20.85172.00.6068.70.4124.00.267.611.51.701046.20.89188.10.6375.10.4226.212.00.93204.70.6681.70.4428.50.288.80.23.512.50.97222.20.6988.70.4631.00.309.813.01.01240.30.7195.90.4833.50.3110.613.51.05259.10.74102.90.5036.10.3211.514.01.09278.60.77111.30.5238.80.3311.90.234.714.51.12298.90.80119.40.5441.70.3412.715.01.16319.90.82127.80.5544.60.3513.60.255.4161.24364.00.88145.30.5950.70.3815.60.266.1171.32410.80.93164.20.6357.20.4017.5181.40460.60.99184.00.6664.20.4319.70.37.6191.47513.21.04205.00.7071.50.4522.0201.55568.71.10227.20.7479.30.4724.30.339.3211.63626.91.15250.50.7887.30.5026.8221.71688.11.21274.90.8195.80.5229.40.3611.2公称直径6580100125150200250300350φ×δ76×3.589×3.5108×4133×4159×4.5219×6273×6325×7377×7GvRvRvRvRvRvRvRvRvR231.78752.11.26300.40.85104.80.5432.1241.86818.91.32327.10.89114.10.5735.00.3913.3251.94888.61.37355.00.92123.80.5937.9261.43383.90.96133.90.6141.10.4316.7271.48414.01.00144.50.6444.3281.54445.21.03155.30.6647.60.4618.1291.59447.61.07166.60.6951.1301.65511.11.11178.30.7154.70.4920.8311.70545.81.14190.40.7358.4321.76581.51.18202.90.7662.20.5323.7331.81618.51.22215.70.7866.2341.87656.51.26229.00.8070.30.5626.8351.92659.71.29242.60.8374.4361.98736.01.33256.80.8578.70.5930371.37271.20.8783.20.6131.75381.40286.10.9087.70.6233.4391.44301.30.9292.40.6435.2401.48316.90.9597.20.6637.00.356.80.222.3411.51333.00.97102.10.6738.90.357.1421.55349.50.99107.10.6840.90.367.40.232.5431.59366.21.02112.30.7142.80.377.8441.62383.51.04117.60.7244.90.388.10.252.7451.66401.11.06118.00.7446.90.398.50.252.8461.70419.11.09128.60.7549.00.408.9471.74437.61.11134.20.7751.20.419.3481.77456.41.13140.00.7953.30.419.70.273.2公称直径100125150200250300350400450φ×δ108×4133×4159×4.5219×6273×6325×7377×7426×7478×7GvRvRvRvRvRvRvRvRvR491.81475.61.16145.80.8055.60.4210.2501.85495.21.18151.90.8257.90.4310.60.283.5521.92535.71.23164.20.8562.60.4511.5541.28177.10.8967.50.4712.30.304.0561.32190.50.9272.60.4813.2581.37204.30.9577.90.5014.20.324.5601.42218.60.9883.40.5215.2621.47233.51.0289.00.5316.30.355.0641.51248.81.0594.90.5517.4661.56264.61.08100.80.5718.40.375.7681.61280.91.12107.10.5919.6701.65297.61.15113.50.6020.70.396.4721.70314.91.18120.10.6222.0741.75332.61.21126.80.6423.10.417.1761.80350.81.25133.80.6524.4781.84369.51.28142.90.6725.80.448.2801.89388.81.31148.20.6927.00.458.6851.39167.30.7330.6901.48187.60.7834.30.511951.56209.00.8238.21001.64231.60.8642.30.5613.50.395.11051.72255.30.9046.41101.81280.20.9551.20.6015.11151.89306.30.9956.00.6216.51201.97333.51.0361.00.6517.90.467.41252.05361.81.0866.10.6819.5公称直径150200250300350400450500600φ×δ159×4.5219×6273×6325×7377×7426×7478×7529×7630×7GvRvRvRvRvRvRvRvRvR1302.13391.41.1271.40.7021.11352.22422.11.1677.10.7322.71402.30453.91.2180.90.7624.40.5410.11452.38486.91.2588.90.7926.31502.46521.11.2995.20.8128.01551.34101.60.8430.01601.38108.30.8731.90.6112.71651.42115.20.8934.00.6313.51701.46122.20.9236.10.6514.31751.51129.60.9538.20.6715.21801.55137.00.9840.40.6916.11901.64152.71.0345.00.7317.92001.72169.21.0849.90.7619.82101.81186.51.1455.00.8021.92201.90204.71.1960.40.8524.82301.98223.71.2566.026.22402.07243.61.3071.80.9329.52502.15264.41.3677.930.92602.24286.01.4184.31.0134.72702.33308.41.1690.91.0336.22802.41331.61.5297.81.0738.92902.50355.71.57104.91.1141.73001.63112.21.1544.73101.68119.91.1847.63201.73127.71.2250.83301.79135.81.2654.0公称直径250300350400450500600700800φ×δ273×6325×7377×7426×7478×7529×7630×7720×8820×8GvRvRvRvRvRvRvRvRvR3401.84144.21.3057.33501.90152.81.3460.83601.95161.71.3764.31.0128.53702.01170.71.4167.91.0430.13802.06180.11.4571.61.0631.83902.11189.71.4975.51.0933.54002.17199.51.5379.41.1235.24102.22209.71.5783.41.1537.04202.28220.01.6087.51.1838.84302.33230.61.6491.71.2040.74402.38241.51.6896.01.2342.64502.44252.51.72100.51.2644.64602.49263.91.76105.01.2946.64702.55275.61.79109.61.3248.61.0225.04802.60287.31.83114.31.3450.71.0426.14902.66299.51.87119.11.3752.81.0727.15002.71311.81.91124.01.4055.01.0928.35202.82337.31.99134.21.4659.51.1330.65402.93363.72.06144.61.5164.21.1733.05602.14155.51.5769.01.2235.55802.21166.91.6374.01.2638.16002.29178.61.6879.21.3140.81.0321.96202.37190.71.7484.61.3543.51.0623.36401.7990.21.3946.41.1024.96601.8595.81.4449.31.1326.56801.91101.71.4852.31.1728.0公称直径3504004505006007008009001000φ×δ377×7426×7478×7529×7630×7720×8820×8920×81020×10GvRvRvRvRvRvRvRvRvR7001.96107.81.5255.51.2029.77202.02114.11.5758.71.2331.51.0018.27402.07120.51.6162.01.2733.21.0319.27602.13127.11.6565.41.3035.11.0620.37802.19133.91.7068.91.3436.91.0921.48002.24140.81.7472.41.3738.81.1122.48202.30148.01.7876.11.4140.81.1423.68402.35155.31.8379.91.4442.81.1724.88602.41162.81.8783.71.4744.91.2026.08802.47170.41.9187.61.5146.91.2327.19002.52178.31.9691.71.5449.11.2528.49202.58186.32.0095.81.5851.41.2829.79402.63194.42.04100.11.6153.61.3131.19602.69202.92.09104.41.6556.01.3432.39802.75211.42.13108.71.6858.31.3633.710002.80220.12.18113.21.7160.71.3935.110202.86229.02.22117.81.7563.11.4236.610402.91238.02.26122.41.7865.71.4538.01.0114.910602.97247.32.31127.21.8268.21.4839.51.0315.510802.35132.01.8570.81.5041.01.0516.111002.39137.01.8973.41.5342.51.0716.711502.50149.71.9780.31.6046.51.1218.112002.61163.02.0687.31.6750.61.1719.812502.72176.92.1494.81.7454.91.2221.513002.83191.32.23102.51.8159.41.2623.213502.94206.32.32110.51.8864.01.3125.11.0112.4公称直径45050060070080090010001200φ×δ478×7529×7630×7720×8820×8920×81020×101220×12×GvRvRvRvRvRvRvRvRvR14002.40118.91.9568.81.3627.01.0413.414502.49127.62.0273.81.4128.91.0814.415002.57136.52.0980.01.1630.91.1215.415502.66145.72.1684.41.5133.01.1516.416002.74155.32.2389.91.5635.21.1917.416502.83165.12.3095.61.6137.61.2318.617002.92175.32.37101.41.6539.71.2719.717503.00185.82.44107.51.7042.01.3020.91.0010.518002.51113.81.7544.51.3422.11.0311.118502.58120.11.8047.01.3823.31.0611.719002.64126.71.8549.61.4224.71.0912.319502.71133.51.9052.21.4526.91.1112.920002.78140.41.9555.01.4927.31.1413.621002.92154.82.0460.61.5630.11.2015.022002.1466.51.6433.01.2616.523002.2472.71.7136.21.3118.01.049.824002.3479.21.7939.31.3719.61.0810.725002.4385.81.8642.71.4321.31.1311.626002.5392.91.9446.21.4923.01.1712.427002.63100.22.0150.01.5424.91.2213.428002.72107.72.0953.51.6026.81.2714.529002.82115.52.1657.41.6628.61.3115.530002.92123.72.2361.41.7132.41.3616.731003.02132.02.3165.71.7732.71.4017.732003.11140.72.3870.01.8334.91.4518.933003.21149.62.4674.41.8836.31.4920.1公称直径60070080090010001200φ×δ630×7720×8820×8920×81020×101220×12GvRvRvRvRvRvRvRvRvR34003.31158.92.5379.01.9439.41.5421.435003.41168.32.6183.72.0041.71.5822.636003.50178.12.6888.52.0644.21.6323.937003.60188.12.7693.52.1146.61.6725.338003.70198.42.8398.62.1749.21.7226.739003.79208.92.91103.92.2351.81.7628.140003.89219.82.98109.32.2854.51.8129.542004.09243.43.13120.42.4060.21.9032.544004.28266.03.28132.22.5166.01.9935.846004.48290.73.43144.52.6371.02.0839.148004.67316.53.58157.32.7478.52.1742.550004.87343.53.72170.72.8685.22.2646.252005.06371.53.87184.62.9792.12.3549.954005.25400.64.02199.13.0899.42.4453.856004.17214.03.20106.92.5357.958004.32227.33.31114.72.6