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1、压力管道元件制造作业指导书日期持有者发布日期2011年09月01日实施日期2011年10月01日thesamedirectionofrotation90°or180°for;aftereachdiscrotorwhenmeasuringpositionalignmentofthetwohalfcouplingconstant,shouldalsobeintermsofaccuracyandconsistency.Surfacedeviationmeasurement,mustinevery180degreescorrespondingtothetwora
2、diiareequaltoeachotherinordertoeliminateerrorscausedbymovementoftherotor.Onlyasupportbearingoftherotor,WAcouplings,suchastheuseoftemporaryleavetheCenter,shouldpayattentiontokeeptherotorinthemeasuringprocessinthecenterofthebearingoilretainingthenestdoesnotchange.Steamoilblock,ther
3、eshouldbesufficientclearancebetweentherotorand,inrotorsmakesurerotorisnotontheblockorsealoil.Atthetimeofmeasurement,connectionsarenotallowedbetweentworotors,eachinafreeState.Notallowedincaseofassembledsleeve,Centerworkonthetoothedcoupling.Couplingtoolshouldhaveadequatestiffness,i
4、nstallationmustbesecureandreliable.CouplingCenterusingadialindicator,thetableshouldbeputinprisonandavoidtouching,toensurecorrectmeasurement.Couplingdiscafteraweektoreturntotheoriginalposition,circumferenceofdialgaugereadingshouldbeabletogobacktotheoriginalvalue.Whenmeasuringthecl
5、earanceofend,intothefeelerofthegapshouldnotexceedfouratatime,whenthegapistoolarge,youcanusethegasketwiththefeelergaugemeasurementofgaugeblocksorfinishing.bearingsurface,markupshouldbeinaccordancewiththemountingsupportpads,andretestthethickness.Oncetheliftingcylindermeasurementofs
6、urfaceandinternalcylindersurfaceheightdifference,comparedwiththeoriginalvaluesconfirmthelocation.Internalverticalandhorizontalcylinderunderstatekeyinsertioninstallationcomplexmeasuringcylinderinaxialposition.Bottom15作业指导书目录一、通用工艺规程1．HN/ZQM-7-01压力管道元件制造工艺规程------------------------
7、-------32．HN/ZQM-7-02材料标记和标记移植工艺规程-------------------------103．HN/ZQM-7-03划线下料通用工艺规程-------------------------------164．HN/ZQM-7-04氧—乙炔切割工艺规程-------------------------------185．HN/ZQM-7-05空气等离子弧切割工艺规程---------------------------206．HN/ZQM-7-06封头圆筒制造通用工艺规程---------------------------2
8、27．HN/ZQM-7-07压力管道元件组装工艺规程--------------
