API Spec 20C-2020.docx

C1.osedDieForgingsforUseinthePetro1.eumandNatura1.GasIndustryAPISPECIFICATION20CTHIRDEDITION,APRI1.2020APIMONOGRAMPROGRAMEFFECTIVEDATE:APRI1.1,2021energyAMERICANPETRO1.EUMINSTITUTESpecia1.NotesAPIpubbeationsnecessari1.yaddressPrOWemSofagenera1.nature.WdhrespecttoPartiCUarcircumstances,1.oca1.,s1.ate,andfedera1.1.awsandregu1.at>nsshou1.dbereviewedNeithe<APIn<xanyofAPI'semp1.oyees,subtract<xs.mittees,orothe<assigneesmakeanywarrantyorrepresentation,eitheroxpress<ximp1.ied.Wjthrespecttotheaccuracy,com<etonss.<xUSo1.U1.neSSoftheInkHmationcontainedht<,orassumeany1.iabi1.ityorresponsibi1.ityIoranyuse.orthoresu1.tsofsuchuse.o1.anyWormabonorprocessdisc1.osedinthisPUHiCatjon.NertherAPInoranyofAPI'semp1.oyees,subcontractors,nsu*1.ants.orotherassigneesrepresentthatuseofthispub1.icationWoUJdnotinfringeuponprivate1.yownedrights.APIpubkationsmaybeusedbyanyonedesiringtodoso.Everyefforthasbeenmadebyth©Institutetoensuretheaccuracyandre1.iabi1.ityofthedatacontainedinthem;however,theInstitutemakesnorepresentation,warranty.(XguaranteeinconnectionwthIhISPUb1.gHOnandherebyexpress1.ydisc1.aimsany1.iabi1.ityorresponsibi1.ityIOr1.ossordamageresu111.gfromI1.SuseOrforthevio1.ationo1.anyauthomeshavingjurs<ct>onwithwhictMpub1.icationmayn11ct.APIpubbeationsarepub1.ishedtofaci1.itatethebroadavai1.ab<Myofproven,soundengineeringandope<atingpractices.ThesePUHiCatjonSaretintendedtoobviatetheneedforap*yi11gsoundengineeringjme<MregardingvenandwherethesepubcationsShouWbeused.TheformMatioandpb1.ktionofAPIpub1.icationsistintendedGanywaytoinhibitanyonefromusinganyotherpractices.Anymanufacturermarkingequipmentormateria1.sinconformancewiththemarkingrequirementsofanAPIstandardisso1.e1.yrespos4)etorcomp1.yingMha1.1.thea1.>caWerequirementsofthatstandardAP100esnotrepresent,warrant,orguaranteethatsuchproductsdoinfactconformtotheapp&cab1.cAPIStafXiard.A1.1.rightsreserved.NopartofthisW(Xkmaybereproduced,trans1.ated,storedinaretrieva1.system,o<transmittedbyanymeans,e1.ectronic,mechanica1.,photocopying,recording.(Xothewse.W1.1.hOUtpriorwrittonpermissionfromthepuWhorContactthePub1.isher,APIPub1.ishingSen11cos,200MassachusettsAvenue.NW.Suite1100.Washington.DC200015571Copyright©2020Amer<anPetroAeumInsMuteContents1 SCCPe11.1 Purpose11.2 App1.>caMrty114ForgngSpecificabon1.eve1.s(FS1.s)12 NormativeReferences13 Terms.Definitions.Acronyms,andAbbreviations23.1 TermsandDefinitions23.2 AcronymsandAbbreviations64 Quaifcatk).64.1 Genera1.64.2 Faci1.ityRequirements64.3 Quaif<atonForging84.4 Qua1.ificationForgingEva1.uation94.5 1.imitsofForgingQua1.ifications134.6 RecordsofQuaMication.14ProductionForgings,55.1 Qua1.ificationofPfocurementSourcesforStartingMatena1.1S5.2 Materia1.Specifica1.ions165.3 ManufacturingProcessSPeCWiCatk>n(MPS)165.4 ProcessContro1.Parame1.ee165.5 ForgingProduction175.6 Inspection.QuaMyControi.Marking,andDocumentation185.7 RepairWeWing185.8 Traceabi1.ity185.9 Marking185.10 RecordsTypeandRetention195.11 Hand1.ing.Storage,andS<jping20AnnexA(i11fo11nativ)APIMonogramProgramUseofth©APIMonograrnby1.icwsees21Bib1.iography25Tab1.es1 MinimumFaci1.ityRequirements72 Materia1.Groups3 AstorgodWeightRangeC1.asses(WeightinPounds)94 ASTME45MethodAInc1.usionRating1.imits125 Examp1.e:ForgingMarking19IntroductionThisSpecifcabonistheresu1.tofupdatingrequirementsfromAPI20C.SecondEdition.API20C.ThirdEditionwasdeve1.opedbasedoninpu1.fromtheAPI20CTasKGroupoftechnica1.experts.Thetechnica1.revisionshavebeenmadetoaoco<nmo<SaietheneedsamdusirytomovethisSPeCHiCabontoahigher1.eveiofservcetothepetro1.eumandnatura1.gasRUStryHighfcghtso1.someotIheSignrficantchangesbetweenthesecondandthirdeditionsinc1.ude：一Photographsofthequa1.ificationforginginIhCrequiredasorgdcondition.Requirementthatqua1.ificationtestbePerfOnnedatindependent1.est1.aboratoriesCOaIOrmingtoISOIEC17025forthea>caWeprocesses. Group311crostructrereqxe<nentsseparatedfromGroup2. Group3HXrostructuferequremenisadded一FS1.4Foqua1.ificationrequiredvnachangeinUNSnumber FS1.-4requa1.ificationrequiredinth©eventamateria1.doesnothaveaUNSnumber,eachchemistrymodificationrequiresaseparateQUa卅ICabo11 ISO148-1addedIorCharpy(CVN)impactspecimens.一Maximumtemperatureaddedtoquenchrequirements.一Aqua1.ifyingstatementaddedtominimumovera1.1.hotWxkratio-un1.essSpeciftcaJ1.yaoodtobythepurchaserandtheIorgingmaufacture一API20Haddedtothe1.istofstandardsacceptaWeforheattreatmentfurnacesurveyandfurnaceinstrume<Mat>onca1.ibration. API6A.APIO1.andAPI6ACRAhavebeenaddedasrxxmatrvereferences. Additionoff<xgngmanufacturerdetniion.一AddiGonairequirementsaddedtothemarkingsection. Addedrequirememsfordocumentationprovidedwrthforgings.Mia) forgingmanufacturer'snameormark;b) pannumber;C)materia1.grade;d) 20CFS1.matna1.group;e) dateofmanufacture(monthandyear)：f) beatnumber:g) heattreat1.otnumber,wecapp1.icab1.e;h) traceabi1.itynumber,ifapp1.icab1.e;i) weightrangec1.ass;j) qua1.iftcabonrecordnumber.5.9.2Procurementdrawingssha1.1.identifynercstampingisapprop11ato.Thoabovemarking1.istedm59Jsha1.1.boappfcodusingIwstress(dot,vibrationorroundedV)stamps.Conventiona1.sharpV-Stampingisacceptab1.eintow-stressareas,suchastheoutsidediameteroff1.anges,exceptas1.imitedinthefo1.towing.a) FormatoriaJgroup1.sharpVstampingisnotPCnniHCdinhighstressareasun1.esssubsequent1.ystress-re1.ievedatI1000F(590)minimum.b) Formateria1.groups2and3.conventiona1.sharpV-S1.ampinginhigh-stressareassha1.1.notbpermutedun1.essa9r00dwithIbOpurchaser.Tab1.e5-Examp1.e:ForgingMarkingInc1.usionTvpeThinHeawTypeAsutIideType8a1.umina21),21),TypeCsi1.icate2ITypeDQtobu1.arOxidOI1.1.ForgingMarkExamp1.eforgingmanufacturersnameormarkABCpartnumber21179-01mat<ia1.gradeA12F555.10Rccor5.10.1Thefcandda1.a3andsha1.1.be:20C-FS1.mateiagroup(seeTab1.e2)20C24dateofmanufacture12/19heatnumber18081829dsTypeJndnumber,whonapp1.icateHTN3746mnm"E懦幅A皤dm,Eidnr,ryTT1111UT三CUTvTTc31.U11oT“20CIVU-S二洋叫密喟宓擀器若1.jgWbqaMicationrerdnumber-gcgdoiEenHpe11ed乐aspyOrG1.oGtrCQRN-457651.Ca)maintainedtodemonstrateconformancetospecifiedrequirements：b)1.egib1.e:AnnexA(informative)APIMonogramProgramUseoftheAPIMonogramby1.icenseesA.1ScopeTheAPIMonogrami$aregisteredCeft怖CabOnmarkownedbytheAmercanPetro1.euminstitute(API)andauthorizedfor1.icensingbytheAPIBoardOfDirectors.ThroughthoAPIMonogramProgram.API1.icensesProduCImanufacturerstoappiytheAPIMoDOgraEtonewproductshiccomp1.ywithproductSpedfica1.ionsandhavebeenmanufacturedunderaqua1.itymanagementsystemthatETO1.Sth©requirementsofAPISpecQ1.APImaintainsacomp1.ete,searchab1.e1.istofa1.1.Monogram1.icenseesonIheAPIComposite1.istwebsite(http:/compos<e1.is1.api.org).Theapp1.icationofth©APIMonogramand1.icensenumberonproductsconstitutesarepresentationandwarrantybythe1.icenseetoAPIandtopurchasersoftheproductsthat,asofthedate*xi>cated,theproductsweremanufacturedunderaqua1.itymanagementsystemconformingtothercqu*enwnisofAPISpecQ1andthatthoproductConeormSneverydetai1.withIbeappcabGstandards)<xproductspecification),APIMonogramProgram1.icensesareissuedon1.yafteron-siteauditshaveverifiedthatanorganizationhasimp6em11tdandcontinua1.1.ymaintainedaqua1.itymanagecnentsystemthatmeetsth©requirementsofAPISpecO1andthattheresu1.tingproductssatisfytherequirementsoftheapp1.icab6eAPIproductspec1ication(三)ad,'orsiandard(三).At1.houghanymanufacturermayCiaimthatitsproductsmee1.APIproductrequirementswithout11x>f>gra11)ingthem,on1.ymanufacturerswtha1.icensefromAPIcanappfytheAPIKftonogramtotheirproducts.Togetherwithth©requirementsoftheAPIMonogram1.icenseagreement,thisannexestab1.ishestherequirementsforthoseorganizationswhowishtovo1.un1.arityobtainanAPI1.icensetoprovideAPIm<xx>grammedproductsthatsa1.fytheroquiremontsoftheapp1.icab1.eAPIproductspccincatk)(s>and'orStandardandAPIMonogramProgramrequirements.ForinformationonbecominganAPIMoOOgram1.icensee,poasccontactAPI.C<tifcatk>nPrograms.200MassachusettsAvenue.NW.Suite11,Washington.DC20001atCertificationapi.org.A.2NormativeReferencesFor1.icenseesundertheMonogramProgram,the1.atestversionofthisdocumentsha1.1.beused.Therequirementsidentifiedthereinaremandatory.A.3TermsandDefinitionsForpurposesofthisannex,thefo4owingtermsanddefnrtio<sappfy.A.3.1APImonogrammab1.eproductProductthathasbewnew1.ymanufacturedbyanAPI1.icense©usingafu1.1.yimp1.ementedAPISpecQp1.iantWa1.rtymanagementsystemandthatmeetsa1.1.th©API-specifiedrequirementsoftheapp1.icab1.eAPIPrOdIXspecificat8ns)ad'orstandard(三).A.3.2APIproductspecificationPrescribedsetOfMes,conditions.Ofrequirementsattributedtoaspecifiedproductthataddressthedeiinitk>no1.terms;c1.assificationofcomponents：de1.ineationofpfocodurs:specified(Smensions;manv1.acturingMGfia;API2CCmateria1.requirements.Pedormaneetesting,designofactivities:andthemeasurementofqua1.ityandquantitywithrcspocttomateria1.s;products,processes,services,and,<xpractices.A.3.3API-specifiedrequirementsRequirements,inc1.udingPedOnnanCeand1.icensGspcifiedrequirements,setforthinAPISpecQ1andtheapp1.icab1.eAPIproductSpecification(三)and'orstandard(三).NOTE1.icenseG-SpeaIiedrequirementsinc1.udethoseactivi1.iesnecessarytosatisfyAPI-specifiedrequirecnents.A.3.4designpackageRecordsanddocumontsrequiredtoprovideovdoncethattheapp1.icab1.eproducthasboondesignedinac(xx(iancowthAPISpecrtica1.ionQ1andthoroquirmen1.softheapp1.icab1.eproductSPeMCationand,orStandard(三).A.3.51.icenseeOrganatk>nIhathassuccessfu1.1.ymeedtheapp1.icationandauditprocessandhasbeenissueda1.icensebyAP1.iousetheAPIMonogramMark.A.4Qua1.ityManagementSystemRequirementsAnorganizationapp1.yingtheAPIMonogramtoproductssa1.deve1.op,maintam,andoperateata1.1.timesaqua1.itymanagementsystemconformingtoAPISpecQI.A.5Contro1.oftheApp1.icationandRemova1.oftheAPIMonogramEachIDCenSeesha1.1.contro1.Iheapp1.icationandremova1.oftheAPIMonograminaccordanceviththefo1.1.owinga) ProductsthatdonotconformtoAPIspecifiedrequirementssha1.1.notbeartheAPIMonogram.b) EachIicensoesa三dove1.opandmaintainanAPIMonogrammarkingptocodurcthatdocumentsthomarking/fno11ogramrrhngrequeremenisspecifiedbythisannexandanyapp1.icab1.eAPIproductSPeCrficabOn(三)ad,ocStarxiard(三).Themakingproceduresha1.1.:1) definetheauthorityresponsib1.eforappiicabonandremova1.oftheAPIMonogramand1.icensenumber;2) definethemett×Xs)usedtoapp1.yIheMonogramandIBCenSenumber;3) detrtythe1.ocationonth©productWberGthoAPIMonogramandIicensonumberaretoboapp1.ied:4) requiretheapp1.icationOftbedateo1.manufactureoftheproductinconjunctionwiththeUSGoftheAPIMonoamand三censenumber5) requirethatthedateofmanufacture,ataminimum,beh>digitsrepresentingthemonthandtwodigitsrepresentingtheyear(Cg.O512forMay2012)un1.essotherwisestipu1.atedStheapp&caWeAPIproductSpecification(三)orSIandard;and6) definetheappcat>onofa1.otherrequiredAPIproductSPeCihCagnand'orStandard(三)markingrequirements.c) OnfyanAPIbcenseesha1.1.app1.ytheAPIMo<oamanditsdesignated1.icensenumbertoAPImonogrammaWeproducts.d) TheAPIMOnOgramand1.icensenumber,¼tenissued,aresite-specificandsubsequent1.ytheAPIKAonogramsa)1.on1.ybeapp1.iedatthatsite-specific1.icensedfaci1.ityIoea1.iOme) TheAPIMonogrammaybeapp1.ieda1.anyt<neappropriateCunngtheproductionprocessbutsha1.1.beremovedinaccordance¼Mhthe1.icensee'sAPIMonogrammarkingprocedureiftheproducttssubsequent1.yfoundtobeoutofnf<x11a11cwithanyoftherequirementsoftheapp1.icab1.eAPIproductspec市CabOnand,orsta11dards)andAPIMonogramProgram.Forcertainmaufactuhngprocessesortypesofproducts,ahernatweAPIMonogrammarkingproceduresmaybeacceptab1.e.Requirementsforaterna1.iveAPIMonogfammarkingaredetai1.edntheAPIA1.ternativeMarkingAgroonwnt(AMA),wchISavadateontheAPIMonogramProgramWebSi1.Gat：httpsVawapi.<xgf*/m<a,Fi1.s*,Ccnification'MonogramAPIQR0-APIMonogramAPIQR'Rsources,APIMonogramA1.tMarking-Agroonwn1.RevFM011Modihod-20180601pdfA.6DesignPackageRequirementsEach1.icenseeand'orappiicantfor1.icensingsa1.1.maintainacurrentdesignpackagefo<a1.1.OfIhGapp1.icab1.eproductsthatfa1.underth©scopeofeachMonogramfecese.Th©designpackageHocmabonsha1.1.provideobjectiveevidencethattheproductdesignmeetstherequirementsoftheappcab<eandmostcurrentAPIproductSpeciftcation(三)and,orstandard.ThedesignPaCkageSha1.bemadeavai1.ab1.eduringAPIauditsofthefaci1.ity.Inspecificinstances,theexc1.usionofdesignactivv1.iesisa1.1.owedundertheMonogramProgram,asdetai1.edGAdvisory#6.avai1.ab1.eonIbOAPIMonogfamProgramwobs>1.eathups力WWW.api6gpoductsandsorvic8s/api11xxx>gramandapiqr'advisoricsupdatesA.7ManufacturingC叩abi1.ityTheAPIMonogramProgramisdesignedtoidentifyfaci1.itiesthathavedemonstratedIhBabi1.itytomanufactureequipmentthatconformstoAPIspecificationsand,orstandards.APImayrefuseinitia1.1.icensingorsuspendCUrren1.1.icensingbasedonafao1.y'steve<ofmanufacturingcapabi1.ity.IfAPIdeterminesthatadditiona1.reiewiswarranted.APImaypedornadd1.io<a1.audits(attheorgaaabo,sexpense)ofanypnmarysubtractorstoensuretheircomp1.iancew1.happ1.icab1.eSpecrtica1.ioas.Faci1.itieswithcapabi1.itiesthatareUnitedtoIheprocessesoractMtiesdefinedbetowdotmeetthemanufacturingCaPabBMyrequirementstoproducenewproducts,andIhefC1.o®sha1.1.notbo1.icensedorbothebasIorIioeosingundertheAPIMonogramProgram：-Capabi1.itiesthataroSmitodtoperforming1.inainspectionandtestingoftheproduct,exceptfortestingagenciesasSpecifiedmAPISpec14Aand/orAPISpec6AV;Buying,se1.1.ingand&distribu1.i11gfinishedproductsandmateria1.s;De&gnanddevetop11etactivities:TearmgCOWnand<,<xre-asse<nb1.ingofro<fucts'comonents;andRepairingorremar1.acturingofexisting,used,vvexnordamagedproducts.Ina1.1.EtancesMererequirementsformanufacturingOrmanufacturingfaci1.itiesareOxpfccit1.ydontdiodwithinteAPIproductspeo1ica1.ion.thoserequtrenientssha1.takeprecedenceoverthisadvts<xy.A.8ProductMarkingRequirementsA.8.1Genera1.ThesemarkingrequirementsShaJIapp1.y<x*ytothoseAPI1.icenseeswishingtomarkappkcab1.eproductsSnju11ctioWrththerequirementsoftheAPIMonogramProgram.A.8.2ProductSpecificationIdentificationManufacturerssha1.1.markproductsasspecifiedbythoappicaWeAPIspecificationsorstandardsMarkmgsha1.1.inc1.udereferencetotheapp1.icab1.eAPIspecificationand/orstandard.Un1.essOihenMSespec1ied,referencetotheAPISPeCifBCatiOnSad.,orstandardsSha1.be.asaminimum.,API(DocumentNumber'(e.g.API6A.orAPI600).Un1.essOCherwaespecified,venspacea1.1.ows,themarkingmayinc1.udeuseofSpec,orStd*.asapp1.icab1.e(e.g.APISpec6AorAPIStd600).A.8.3UnitsProductssha1.1.bemarkedvithunitsasSpecrfiedintheAPIspecificationand,ostandard.Ifnotspec三1id.equipmentsha1.1.bemarkedWiIhU.S.customary(USC)units.Useofdua1.units(USCunitsandmerc(SI)unitsmaybeacceptaWe,Hsuchunitsarea1.1.owedbytheapp1.icab1.eproductspecificationa11d,orstanda