管道流速对照表

管径毓速毓量对照表管径(DN)流量m3/h0.4m/s0。6m/s0。8m/s1.0m/s1.2m/s1.4m/s1.6m/s1°8m/s2。0m/s2.2m/s2.4m/s2。6m/s2°8m/s3.0m/s200.50.70.91.11.41。61。82。02.32。52。72。93。23.4250.71。11。41.82。12.52。83。23。53.94。24.64.95。3321。21.72.32。93.54.14。65。25.86。46.97。58.18。7401.82.73.64.55.46.37.28.19.010.010.911.812。713.6502。84。25.77.18。59.911。312.714.115。617.018。419.821.2654.87。29.611。914。316.719。121。523.926。328。731.133。435。8807.210。914.518.121.725.329。032.636。239。843.447。050.754.3111.317。022。628。333。939。645.250.956。562.267。973。579。284。812517.726。535。344。253。061。970。779.588.497。2106.0114.9123。7132。515025。438。250.963.676.389.1101。8114.5127.2140.0152.7165。4178.1190.9245。267。990.5113.1135。7158.3181.0203.6226.2248.8271。4294.1316。7339。325070。7106.0141.4176.7212。1247。4282。7318.1353.4388.8424。1459。5494。8530.13101.8152.7203。6254。5305。4356。3407.1458。0508.9559.8610。7661.6712。5763.4350138.5207。8277.1346。4415。6484。9554.2623。4692。7762。0831。39。5969.81039。14181.0271。4361.9452。4542.9633.3723.8814。3904。8995。31085.71176.21266.71357.2450229。0343。5458。0572.6687.1801。6916。11030。61145.11259.61374.11488。61603.21717。75282。7424。1565.5706.9848.2989。61131.01272.31413。71555。11696.51837.81979。22120。66407.1610。7814.31017。91221.41425。01628。61832。22035。72239.32442。92646。52850。03053。6管径流速推荐值m/s，：(DN)202532405065801125150225033504闭式系统0.5-0。60。6-0。70。7—0。90。8—11。1—1。41。2—1。61.3-1。81.5—2。01。6-2.21。8-2.51.8-2。61。9-2。91.6-2。5开式系统0。4"""0.7—0.9"81。0.9-1.21.1-1.41。1.4-1。81.5—2。01°62°1.7—2。41.7-2。455—0。66—0.802—1.632.1管道内各种介质常用流速范围管道内各种介质常用流速范围