 Wysłany: Pią 22:07, 12 Lis 2010 Temat postu: ghd deutschland Overhead Corrosion Analysis Heat _ |
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Overhead Corrosion Analysis of Heat Exchanger gersinShanxiCokingGroupCompanywithinashortperiodoftimeindicatesthatthe316LstainlesssteelheatexchangersalesubjecttotheriskofseverestresscorrosionwhentheyaleoperatingintheservicewhereC1ispresent. Thestresscorrosionismoresignificantifthereareengineefingandfabricationdefects. Improvementofprocessconditions,ghd styler, preventionoflo-caloverheatingandbuild-upofC1 a andselectionofduplexsteelCansolvetheproblem. Keywordsheatexchanger, austeniticstainlesssteel,ghd haarglätter, failureanalysis,uggs ireland, stresscorrosion, pittingcorrosion quantity + - St + - St + - St + - St + - St + - St + - St + - St + - St + - St + - St + - St + - St + - St + - + - St + - St + - St + - St + - + - St + - St + - St + - St + - + - St + - St + - St + - St + - St + - St + - St + - St + - St + - St + - St Ten - + - St + - St + - St (on the next page 32) AnalysisofCorrosionofOverheadHeatExchangerofAlmosphericDistillationUnitHungZiyou. YuXiaopengoyangPetrochemicalComplex / SINOPEC (oyang, Henan471012) AbstractThe316LausteniticsteeltubebundleoftheoverheadheatexchangerHIO01ofatmosphericdistillationunitinLuoyangPetrochem-icalComplexhadtoberepIacedafteranoperatingcirclebecauseofseverecorrosionl 【kage. Theanalysisconcludesthattheleakiscausedbytheelectro-chemicalcorrosionbyH2S-HC1 a H2Oenvironnrent,ugg boots ireland, erosionandthestresscorrosioncrackingbypolythionicaciddurhrgtheturnaround. TheservicelifeoftheheatexchangerCanbeextendedbyadoptionofprocesscorrosionpreventionmeasuresof''onerernov ', dandtwoinjections \ More articles related to topics： ugg boots sale Fushun West Open Pit method of econ GHD glätteisen günstig Dragline in open pit coal ugg boots sale LG KF750 Secret Vs Sony Ericsson Xp |
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