EN 13322-2-2003 en Transportable gas cylinders - Reffilable welded steel gas cylinders - Design and construction - Part 2 Stainless steel (Incorporates Amendment A1 2006)《可移动气瓶 再充式.pdf

1、BRITISH STANDARD BS EN 13322-2:2003 Incorporating amendment no. 1 Transportable gas cylinders Refillable welded steel gas cylinders Design and construction Part 2: Stainless steel The European Standard EN 13322-2:2003, incorporating amendment A1:2006, has the status of a British Standard ICS 23.020.

2、30 BS EN 13322-2:2003 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 13 March 2003 BSI 2007 ISBN 0 580 41422 1 National foreword This British Standard was published by BSI. It is the UK implementation of EN 13322-2:2003, incorporating amendm

3、ent A1:2006. The start and finish of text introduced or altered by amendment is indicated in the text by tags !“. Tags indicating changes to CEN text carry the number of the CEN amendment. For example, text altered by CEN amendment A1 is indicated by !“. The UK participation in its preparation was e

4、ntrusted by Technical Committee PVE/3, Gas containers, to Subcommittee PVE/3/3, Transportable gas cylinders Cylinder design. A list of organizations represented on this subcommittee can be obtained on request to its secretary. This publication does not purport to include all the necessary provisions

5、 of a contract. Users are responsible for its correct application. Compliance with a British Standard cannot confer immunity from legal obligations. Amendments issued since publication Amd. No. Date Comments 17094 30 April 2007 See national forewordEUROPEANSTANDARD NORMEEUROPENNE EUROPISCHENORM EN13

6、3222 March2003 ICS23.020.30 Englishversion TransportablegascylindersRefillableweldedsteelgas cylindersDesignandconstructionPart2:Stainlesssteel BouteillesgaztransportablesBouteillesgaz rechargeablessoudesenacierConceptionet constructionPartie2:Acierinoxydable OrtsbeweglicheGasflaschenWiederbefllbare

7、 geschweiteFlaschenausStahlGestaltungund KonstruktionTeil2:FlaschenausnichtrostendemStahl ThisEuropeanStandardwasapprovedbyCENon28November2002. CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEurope an Standardthestatusofanationalstandardwithout

8、anyalteration.Uptodatelistsandbibliographicalreferencesconcernings uchnational standardsmaybeobtainedonapplicationtotheManagementCentreortoanyCENmember. ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).Aversioninanyotherlanguagemadebytra nslation undertheresponsibilityofaCENm

9、emberintoitsownlanguageandnotifiedtotheManagementCentrehasthesamestatusasthe official versions. CENmembersarethenationalstandardsbodiesofAustria,Belgium,CzechRepublic,Denmark,Finland,France,Germany,Greece, Hungary,Iceland,Ireland,Italy,Luxembourg,Malta,Netherlands,Norway,Portugal,SlovakRepublic,Spai

10、n,Sweden,Switzerland and UnitedKingdom. EUROPEANCOMMITTEEFORSTANDARDIZATION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEEFRNORMUNG ManagementCentre:ruedeStassart,36B1050Brussels 2003CEN Allrightsofexploitationinanyformandbyanymeansreserved worldwideforCENnationalMembers. Ref.No.EN133222:2003E +A1 J

11、uly2006EN133222:2003(E) 2 Contents page Foreword3 Introduction .4 1 Scope 5 2 Normativereferences 5 3 Terms,definitionsandsymbols .6 4 Materialsandheattreatment 8 5 Design .9 6 Constructionandworkmanship .13 7 Newdesigntests 16 8 Batchtests. .18 9 Testsoneverycylinder . 27 10 Failuretomeettestrequir

12、ements 28 11 Records.28 12 Marking .28 AnnexA (normative) Radiographicexaminationofwelds 29 AnnexB (normative) Description,evaluationofmanufacturingdefectsandconditionsforrejectionof weldedstainlesssteelgascylindersattimeofvisualinspection32 AnnexC (informative) Examplesofdesignandbatchtestingcertif

13、icates 35 AnnexD (informative) Guidanceontherelationshipbetweenconformityassessmentmodulesand clausesofthisstandard. .42 Bibliography 48EN133222:2003(E) 3 Foreword Thisdocument(EN133222:2003)hasbeenpreparedbyTechnicalCommitteeCEN/TC23“Transportablegas cylinders“,thesecretariatofwhichisheldbyBSI. Thi

14、sEuropeanStandardshallbegiventhestatusofanationalstandard,eitherbypublicationofanidenticaltextor byendorsement,atthelatestbySeptember2003,andconflictingnationalstandardsshallbewithdrawnatthe latestbySeptember2003. ThisEuropeanStandardhasbeensubmittedforreferenceintotheRIDand/orinthetechnicalannexeso

15、ftheADR. Thereforeinthiscontextthestandardslistedinthenormativereferencesandcoveringbasicrequirementsofthe RID/ADRnotaddressedwithinthepresentstandardarenormativeonlywhenthestandardsthemselvesare referredtointheRIDand/orinthetechnicalannexesoftheADR. ForrelationshipswithECdirectives,RIDandADRseeinfo

16、rmativeannexD,whichisanintegralpartofthis document. Thisstandardisoneofaseriesoftwostandardsconcerningrefillableweldedsteelgascylindersofwater capacitiesfrom0,5luptoandincluding150lforcompressed,liquefiedanddissolvedgases: Part1:Carbonsteel Part2:Stainlesssteel AnnexesAandBarenormative.AnnexesCandDa

17、reinformative. AccordingtotheCEN/CENELECInternalRegulations,thenationalstandardsorganizationsofthefollowing countriesareboundtoimplementthisEuropeanStandard:Austria,Belgium,CzechRepublic,Denmark,Finland, France,Germany,Greece,Hungary,Iceland,Ireland,Italy,Luxembourg,Malta,Netherlands,Norway,Portugal

18、, SlovakRepublic,Spain,Sweden,SwitzerlandandtheUnitedKingdom. Foreword to amendment A1 This document (EN 13322-2:2003/A1:2006) has been prepared by Technical Committee CEN/TC 23 “Transportable gas cylinders“, the secretariat of which is held by BSI. This Amendment to the European Standard EN 13322-2

19、:2003 shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by January 2007, and conflicting national standards shall be withdrawn at the latest by January 2007. According to the CEN/CENELEC Internal Regulations, the national st

20、andards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,

21、 Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EN133222:2003(E) 4 Introduction ThepurposeofthisEuropeanStandardistoprovideaspecificationforthedesign,manufacture,andtestingof refillable,transportable,weldedstainlesssteelgascylinders. Thespecificationsgivenarebasedonknowl

22、edgeof,andexperiencewith,materials,designrequirements, manufacturingprocessesandcontrolduringmanufacture,ofcylindersincommonuseinthecountriesoftheCEN members. Thisstandardisbasedonthetraditionalcalculationmethod.Itdoesnotcoverothermethodssuchasfiniteelement analysis(F.E.A.)methodsorexperimentalmetho

23、ds.EN133222:2003(E) 5 1Scope ThisEuropeanStandardspecifiesminimumrequirementsconcerningmaterial,design,constructionand workmanship,manufacturingprocessesandtestingofrefillabletransportableweldedstainlesssteelgascylinders ofwatercapacitiesfrom0,5luptoandincluding150lforcompressed,liquefiedanddissolve

24、dgases.This standardisonlyapplicabletocylindersmanufacturedfromstainlesssteelshavingamaximumtensilestrengthof lessthan1100MPa. Foracetyleneservice,additionalrequirementsforthecylinderandthebasicrequirementsfortheporousmassare giveninEN1800. ThisstandardisprimarilyforindustrialgasesotherthanLPGbutmay

25、alsobeappliedforLPG. 2 Normativereferences ThisEuropeanStandardincorporates,bydatedorundatedreference,provisionsfromotherpublications.These normativereferencesarecitedattheappropriateplacesinthetext,andpublicationsarelistedhereafter.Fordated references,subsequentamendmentstoorrevisionsofanyofthesepu

26、blicationsapplytothisEuropeanStandardonly whenincorporatedinitbyamendmentorrevision.Forundatedreferencesthelatesteditionofthepublicationreferred toapplies(includingamendments). EN2871, ApprovaltestingofweldersFusionweldingPart1:Steels. EN2881, Specificationandqualificationofweldingproceduresformetal

27、licmaterialsPart1:Generalrulesforfusion welding. EN2883, SpecificationandapprovalofweldingproceduresformetallicmaterialsPart3:Weldingproceduretestsfor thearcweldingofsteels. EN473, NondestructivetestingQualificationandcertificationofNDTpersonnelGeneralprinciples. EN962, TransportablegascylindersValv

28、eprotectioncapsandvalveguardsforindustrialandmedicalgascylinders Design,constructionandtests. EN970, NondestructiveexaminationoffusionweldsVisualexamination. EN10891, TransportablegascylindersGascylinderidentification(excludingLPG)Part1:Stampmarking. EN1435, NondestructiveexaminationofweldsRadiograp

29、hicexaminationofweldedjoints. EN1800, TransportablegascylindersAcetylenecylindersBasicrequirementsanddefinitions. EN1968, TransportablegascylindersPeriodicinspectionandtestingofseamlesssteelgascylinders. EN100021, MetallicmaterialsTensiletestingPart1:Methodoftestatambienttemperature. EN100287, Flatp

30、roductsmadeofsteelsforpressurepurposesPart7:Stainlesssteels. EN100451, MetallicmaterialsCharpyimpacttestPart1:Testmethod. EN100881, StainlesssteelsPart1:Listofstainlesssteels. EN100882, StainlesssteelsPart2:Technicaldeliveryconditionsforsheet/plateandstripforgeneralpurposes. EN12517 ,Nondestructivee

31、xaminationofweldsRadiographicexaminationofweldedjointsAcceptancelevels.EN133222:2003(E) 6 EN134452, UnfiredpressurevesselsPart2:Materials. EN25817, ArcweldedjointsinsteelGuidanceonqualitylevelsforimperfections(ISO5817:1992). ENISO36512, Determinationofresistancetointergranularcorrosionofstainlessste

32、elsPart2:Ferritic,austenitic andferriticaustenitic(duplex)stainlesssteelsCorrosiontestinmediacontainingsulfuricacid(ISO36512:1998). ENISO65061, MetallicmaterialsBrinellhardnesstestPart1:Testmethod(ISO65061:1999). ENISO111141, TransportablegascylindersCompatibilityofcylinderandvalvematerialswithgasco

33、ntentsPart1: Metallicmaterials(ISO111141:1997). 3 Terms,definitionsandsymbols Forthepurposeofthisstandard,thefollowingterms,definitionsandsymbolsapply: 3.1 Termsanddefinitions 3.1.1 yieldstress valuecorrespondingtothe0,2%proofstress( R p0,2 ),or,forausteniticsteelsinthesolutionannealedcondition, 1%p

34、roofstress( R p1,0 ) 3.1.2 solutionannealing softeningheattreatmentforausteniticsteelsinwhichacylinderisheatedtoauniformtemperatureabovethe uppercriticalpoint(AC 3 ,asdefinedinEN10052)ofthesteelfollowedbyrapidcooling 3.1.3 cryoforming processwherethecylinderissubjectedtoacontrolledlowtemperaturedefo

35、rmationtreatmentthatresultsina permanentincreaseinstrength 3.1.4 coldworking plasticdeformationtreatmentgiventosheetmaterialatambienttemperature,withtheaimofpermanently increasingthematerialstrength 3.1.5 coldforming finaldeformationtreatmentatambienttemperaturegiventotheprefabricatedcylinder,knowna

36、sthepreform, whichresultsinapermanentincreaseinthematerialstrength 3.1.6 batch quantityoffinishedcylindersmadeconsecutivelyduringthesameorconsecutivedaystothesamedesign,size andmaterialspecificationsandfromthesamematerialsupplierforeachpressurecontainingpartonthesame automaticweldingmachinesand,ifap

37、plicable,heattreatedunderthesameconditionsoftemperatureandduration NOTE Thisdefinitionallowsdifferentsupplierstobeusedforthedifferentpressurecontainingpartswithinabatch,e.g. onesupplierforheads,anotherforbases. 3.1.7 designstressfactor( F) ratioofequivalentwallstressattestpressure( p h )toguaranteed

38、minimumyieldstress( R e )EN133222:2003(E) 7 3.2Symbols a Calculatedminimumthickness,inmillimetres,ofthecylindricalshell a Guaranteedminimumthickness,inmillimetres,ofthecylindricalshell(includinganycorrosionallowance, see7.1) a 1 Calculatedvalueof ausedinthecalculationof b(see5.3.2) a m Meanwallthick

39、ness,inmillimetres,ofthecylindricalshellofthecylinderpreform A Percentageelongationafterfracture b Calculatedminimumthickness,inmillimetres,ofthecylinderend b Guaranteedminimumthickness,inmillimetres,ofthecylinderend(includingcorrosionallowance,see7.1) C Shapefactorofdishedends D Outsidediameter,inm

40、illimetres,ofthecylinder(seeFigure1) D f Diameterofformerinmillimetres(seeFigure10), D m, Meandiameterofthecylindricalshellofacylinderpreform,inmillimetres F Designstressfactor(see3.1.7) f c Cryoformingfactorestablishedbythemanufacturerforeachbatchofcylinders h Height,inmillimetres,ofthecylindricalp

41、artoftheend(seeFigure1) H Outsideheight,inmillimetres,ofthedomedpartoftheend(seeFigure1) J Stressreductionfactor(seeannexA) L Length,inmillimetres,ofthecylinder n Ratioofdiameterofbendtestformer( D f )tothethicknessofthetestpiece( t) p b Measuredburstpressure,inbar 1 ,aboveatmosphericpressure,intheb

42、ursttest p c Cryoformingorcoldformingpressureinbar 1) ,aboveatmosphericpressure p h Hydraulictestpressure,inbar 1 ,aboveatmosphericpressure p y Observedyieldpressure,inbar 1 ,aboveatmosphericpressure r Insideradiusoftheknuckleend,inmillimetres(seeFigure1) R Insideradiusofthedishedend,inmillimetres(s

43、eeFigure1) R e Yieldstress,inmegapascals,asdefinedin3.1.1andusedfordesigncalculation R ea Valueoftheactualyieldstressinmegapascalsdeterminedbythetensiletest 1 1bar=10 5 Pa=0,1MPaEN133222:2003(E) 8 R p0,2 Minimumvalueof0,2%proofstressinmegapascals,guaranteedbythecylindermanufacturerforthe finishedcylinder,inaccordancewithEN100021.(SeeNote) R p1,0 Minimumvalueof1,0%proofstressinmegapascals,guaranteedbythecylindermanufacturerforthe finishedcylinder,inaccordancewithEN100021.(SeeNote) R g Minimumvalueoftensilestrength,inmegapa