1、设备制造质量检验规程ShopFabricatedPipeWork1、SGSRefNo.:07Rev.:0Page:lof7INSPECTIONGUIDELINESSHOPFabricatedpipeSPooLSDate00304NSPECTIoNGuidelinesshopFabricatedpipespoolsofApprovall0032022J.C.BrottonB.TremainB.TremainJune2022Rev.DescriptionDatePreparedCheckedApprovedDateSGSRefNo.:07Rev.:0Page:2of7INSPECTI0NGIDEL
2、INESSHO2、pFabricatedpipeSPOOLSDate:10/03/04CONTENTSlPURPOSE2SCOPE3PROCEDURE4DOCUMENTS5INSPECTI0NPROCESS6SHIPPING7SHOPFABRICATEDPIPEspoolsDatadossiersinspectionchecklistsgsRefNo.:07Rev.:0Page:3of7INSPECTI0NGUIDELINESSHOPFABRICATEDPIPESPOOLSDate:10/03/041.0PURPOSEThisinspectioninstructioncov3、ersthein
3、spection,testandverificationactivitiesrequiredtovalidatethesupplymanufactureandtestofShopFabricatedPipework.2.OSCOPEThisinstructioncoversallthenecessarystagesintheshopmanufactureofFabricatedPipeworkfromtheexaminationofcertificationfromprocurementsourcesto4、thefinalinspection,preservationandpackingfo
4、rdispatchtosite.Although,themethodologyincompilingthisinstructionistosystematicallyprogressthroughthefabricationcycleforthemanufactureofatypicalitemoffabricatedpipework.Experiencedinspectorsmayinterprettheintentofthisin5、Structiontoaccommodatelocalornovelpracticesortheusetheprocedureforaoneofftypeof
5、manufacture.Anyvariationsshouldbenotedontheinspectorsreport.Mostpipeworkisfabricatedtowellknownspecifications.3.0PROCEDURE3.IGENERALTheinstructionstogetherwithitsassociatedchecksheet6、maybeusedonanyorderorcontract.ltisintendedtoactasaguidetotheinspectorduringthecourseoftheinspectorprogramme.Anyparto
6、fthedocumentmaybeinvokedandthesectionstobeusedwiththelevelOfinspectionrequiredwillbespecifiedonthechecksheet.AIItestsandinspections7、willbecarriedoutagainstapproveddrawings,purchaseorderspecifications,purchasersandcompanystandardsandwithinthepracticesandrulesofthecountrystateorprovinceandanygovernme
7、ntdecreesIaWQrdinanCeorregulationasmayapply.lfanyconflictorcontradictionshouldbeapparentinany8、oftheabovethemoreOnerousrequirementwillapplyunlessthepurchaserorclientdirectsotherwiseinwriting.3.2REFERENCEDOCUMENTSApplicablecodesandspecificationsDesigncodePurchaseorderspecificationPurchasersstandardsA
8、pproveddrawingsSGScompanyStandardsAppIicabIecodesandstandar9、ds(sampleonly)ANSIB31.1B31.2B31.3B31.4EN13480:2022SGSRefNo.:07Rev.:0Page:4of7INSPECTI0NGUIDELINESSHOPFABRICATEDPIPESPOOLSDate:10/03/044.0DOCUMENTSTOBEREC日VED/AVAILABLEATINSPECTIONPurchaseorder/contractPipeInspectionandTestPlanITPMateriaIte
9、stcertificatesRecordoffreeissu10ematerialsWeldproceduresandprocedurequalificationSheetsProductweldtestrequirementsListofapprovedweldingOperatorsWeIdersqualificationsNDEproceduresNDEoperatorsqualificationsCalibrationrecordortestingequipmentHydraulictestprocedureshippingprocedure5.0INSPECTIONPR0CESS5.
10、1MATERI11、AL5.1.1REVIEWOFCERTlFICATIONOriginaIorauthenticatedcopiesofmillcertificateswillbeavailableatthemanufacturerspremises.TheseshouldbeexaminedforcompliancewithSpecificationsTheidentityoffreeissuematerialswillbeverified.Thereviewwillinclude:MakersnameandlocationCertifi12、catenumberMaterialSpeci
11、ficationHeatorcastnumberChemicalcompositionMechanicalpropertiesHeattreatedconditionNDEappliedandresultsDetailsofweldingconsumables5.1.2VISALANDDIMENSIONALVERIFICATIONMateriaIidentificationoncertificates.Materialsuppliedinaccordancewithspecific13、ation.Visualanddimensionalcompliancewithspecification.
12、5.1.SREPORTINGReportingonmaterialchecksmustincludeconfirmationofsatisfactorydocumentreview.Recordoftheendorsementofcertificatedreviewed/witnessed.Recordofallnon-conformities.Recordoftestswitnessedandtheresult.5.2MANU14、FACTUREAfterclearanceoftheabovepointstothesatisfactionoftheinspectorthemanufactur
13、eWillproceedwiththefabricationofthepipework.SGSRefNo.:07Rev.:0Page:5of7INSPECTI0NGIDELINESSHOPFABRICATEDPIPESPOOLSDate:10/03/04lnspectorswillreviewthefollowingpointsonabasistobeout15、linedintheapplicableNationaIStandardzPurchasersdocumentationjnspectionandtestplan,orotherdocumentasnotifiedtotheinspe
14、ctor.5.2.!INSPECTIONDURINGManufactuREAsrequiredbytheapprovedweldingprocedurevisuallyinspecttoensurethatjointgeometry,fitupmethodjointpreparation,prehe16、atareproperlycarriedOut.Visuallyinspectthefinishedweldsforcorrectprofilecracks,craters.Ensurethatmaterialidentitiesforparentmaterialandweldingconsu
15、mablesarecorrectlyreported.5.2.2HYDRAULICTESTWitnessHydraulictestingoffabricatedpipeworkinaccordancewiththecoderequirem17、entsensuringthatminimumholdtimesandtestpressuresareappliedtoeachpipe.5.2.3NONDESTRUCTIVEEXAMINATIONThenondestructiveexaminationofweldsandrepairswillbeeitherwitnessedormonitoredth
16、roughoutmanufactureinaccordancewiththedetailedprojectandcoderequirements.Thechecksm18、ustincludewitnessofcalibrationoftestequipmentandtheprescribedintervals.Particularattentionshouldbepaidtotheexaminationofrepairedareas.5.2.4VISUALANDDIMENSIONEXAMINATIONInaccordancewiththereferencingcoderequirements
17、fabricationswillbesubjectedtoaVisualanddimension19、alexamination.Particularattentionshouldbepaidtothefollowingpointsintheweldarea.Profileofweldmentfor: Width ReinforcementHeightlrregularityundercutoverIapPorosityandSpatterSIaginclusionsCracksLaminationsThefabricationshouldalsobefreefromdents,scrapes
18、andhandlingdamage.5.3PAI20、NTINGSurfacepreparationandpaintingwillbecheckedforthefollowingpoints:Correctcleaningmethodused.Surfacepreparedtothecorrectgrade.Surfacestobefreefromweldspatterblowholesandotherdefects.CheckHumidityandsteeltemperaturespriortopaintingCheckPaintmanufacture,typean21、dcolourofp
19、aintagainstClientsrequirementsCheckdryfilmthicknessonpaintcoatings.Visualexaminefinishedsurfacewhichshouldbefreefromruns,drips,bareareasetc.SGSRefNo.:07Rev.:0Page:6of7INSPECTI0NGUIDELINESSHOPFabricatEDPIPESPoOLSDate:10/03/045.4MARKINGFullidentificationmar22、ksinaccordancewithclientsrequirementsforea
20、chpipespoolwillbechecked.5.5REPORTANDRELEASE5.5.IreporTINGAfinalreportsummarisingtheactivitiescarriedoutwillbeissuedinaccordancewiththecontractrequirementsandcirculatedwithinthetimelimitslaiddown.Thereportwillbeinafo23rmatapprovedbytheclientandmustbeissuedtothemanufacturewhenpipespoolshavebeenfinall
21、yaccepted.5.5.2RELEASENOTEWhenrequiredbythecontractareleasedocumentwillbeissuedtothemanufacturewhenthepipespoolshavebeenfinallyaccepted.6.0SHIPPINGCheckflangefaceandpipeprotec24、tionagainstdamage,abrasionandotherdamage.Checkshippingmarkstomarkinginstructionsandrecord.Verifythatpackingconformstospeci
22、ficationforthemodeoftransport.7.OPIPESPOOLDATADOSSIERThefollowingfinaldocumentswillbereviewedandendorsedasnecessaryManufactureDataReportsMate25、rialCertificationWeld&NDEHistoryMapsWeIdProceduresandApprovalProceduresRecordsAsbuilddrawingsN.D.EReportsandOperatorsapprovalsHeatTreatmentCharts(ifapplicab
23、le)HydrostaticPressureCertificatesSGSRefNo.:07Rev.:0Page:7of7INSPECTI0NGuidelinesshopFabricatedpipeSPOOLSDateno3426、8.0INSPECTIONCHECKLISTINSPECTIONCHECKLIST(1)VISUALINSPECTION/WITNESSINGBYBUYERREPRESENTATIVE(2)CERTIFICATESREC0RDSTOBECHECKEDBYBUYERREPRESENTATIVE(3)CERTIFICATESDATATOBEPROVIDEDBYVENDO
24、RSPPLIERMANUFACTRERPre-FabricationProductionRequirementsSpecificationDetails/NotesPurcha27、seOrdersInspection&TestPIan(ITP)ApprovedDrawings(Arrangements)Sub-AssembIyDrawingsWeIdProceduresSpecification(WPS)&ProcedureQualificationRecords(PQR)WeIderQualificationRecordsNDTPersonnelandProceduresln-Proces
25、sInspection&TestingRequirementsMateriaITestCertificatesSIdentificationWeId28EdgePreparationFitUpInspectionMonitoringWeldConditionsPostWeldInspectionNDEExaminationWeIdRepairsPostWeldHeatTreatmentVisual&DimensionalExaminationPneumaticTest(ifrequired)HydraulicTestingPostHydraulicTesting/lnspectionReviewCalibrationCertificatesFinaIInspection&TestingRequirementsVisual&DimensionalCheckMarkingPaintingZCoatingInspectionReviewofShopFabricatedPipeSpoolsDataDossierShippingAdditional/SupplementaryRequirementsPreparationSPacking
