《人孔计算》word版

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1、椭圆人孔材质：Q245R人孔规格280×380300×400设计压力PMpa0.71.251.60.71.251.62.5设计温度t℃225225人孔盖板厚度S1mm20222520252836人孔圈厚度S2mm20202020202020人孔圈高度Hmm90909090909090人孔重量GKg42.944.647.146.250.953.761.2圆形人孔材质：Q235-B人孔规格Φ400Φ450Φ500设计压力PMpa0.61.01.60.61.01.60.61.01.6设计温度t℃200200200人孔法兰厚度S1mm2830

2、38283042303248人孔法兰重量G1Kg15.221.83117.624.440.220.727.755.1人孔盖板厚度S2mm202636222842243246人孔盖板重量G2Kg344770466199.65885133人孔圈长度L3mm～180～180～180人孔圈厚度S3（6，8,10）（6，8,10）（8,10，12,14）人孔圈重量G3Kg10.9,14.5，18.212.2,16.3,20.518.4,22.7,27.3,32人孔重量当人孔圈S3=6mmGKg658511784106160－－－S3=8mmGK

3、g698812088110164107141217S3=10mmGKg72.59212492114168111145221S3=12mmGKg－－－－－－116150225S3=14mmGKg－－－－－－122155230过热蒸汽管道流量Kg/h流速表压Mpa汽温℃比容m³/kgΦ45×3.5Φ57×3.5Φ73×3.5Φ89×4Φ108×4Φ133×4Φ159×4.5Φ219×6Φ273×7Φ325×8Φ377×925m/s0.52600.40992494317511131172426943880738911568164652222

4、50.62600.3501292505879132520193155454386511354419278260210.82800.281836262710931646250839195644107481682623950323281.03000.2406424734128019282938459066101258919708280513786430m/s0.52600.4099299517901135820693233465688671388119758266700.62600.3501350606105515902423378654

5、51103821625323133312260.82800.281843275213111975301047036773128982019228740387941.03000.2406509881153623133525550979321510623649336624543735m/s0.52600.409934960410521584241437725432103451619523052311150.62600.350140870712311855282741176360121121896126989364300.82800.281

6、850787815302304351154877901150472355733530452591.03000.24065941028179226994113642792541762427591392725300940m/s0.52600.409939869012021810275943116208118231850926345355600.62600.350146680814072119323050487268138422167030844416340.82800.28185801003174826334013627190301719

7、72692238320517251.03000.2406679117520483084470073451057620142315324488260582饱和蒸汽管道流量Kg/h流速表压Mpa汽温℃比容m³/kgΦ45×3.5Φ57×3.5Φ73×3.5Φ89×4Φ108×4Φ133×4Φ159×4.5Φ219×6Φ273×7Φ325×8Φ377×920m/s0.41510.38172143706459721481231533336348993814145190940.51580.3214254440766115317592749395

8、975391180316799226760.61640.27782945098871336203638174580872213655194362623525m/s0.41510.381726746380712151852