WE-013管道預(yù)制焊接工藝評定工作程序

1、中國核工業(yè)第五建設(shè)有限公司管理體系文件Management System ocument of China Nuclear Inustry Fifth Construction Co., Lt.編號/No.:CNF/MS OGWE-013文件類型文件頁數(shù)附錄頁數(shù)ocumenttypeocumentpageAppenixpageOG84版次Version第三版3th修訂說明Revision 適應(yīng)性修改Aaptability moification受控編號密級ControlleNo.tylevel無Null管道預(yù)制焊接工藝評定工作程序WorkingProceureforWelingProcess

2、Qualification(WPQ)ofPipingPrefabrication第三版3th eition第二版2n第一版1st eition2010.10.292010.07.052010.11.012010.07.09楊賀同Yang楊賀同Yang王海燕Wang王海燕Wang劉衛(wèi)華Liu劉衛(wèi)華Liu梁選翠Liang Xuancui梁選翠Liang Xuancui版 次Version完成日期實(shí)施日期編 制校 核審 核批 準(zhǔn)CompletionImplementiPreparebyCheckebyReviewebyApproveatengataCopyrightstatement:Theocum

3、entisinternalmanagementocumentofCNF.Nocopyishereinpermitte withouttheconsentofCNF.中國核工業(yè)第五建設(shè)有限公司China Nuclear Inustry Fifth Construction Co., Lt.管理體系文件管道預(yù)制焊接工藝評定工作程序ManagementsystemWorking Proceure for Weling Process ocumentQualification(WPQ)ofPipingPrefabrication目的 Purpose3Rev.3Eition0CNF/MSOGWE-013

4、為了確保焊接工藝評定工作能有序、有效地運(yùn)行，滿足設(shè)計(jì)文件要求，契合民用核安全設(shè)備管道預(yù)制質(zhì)量保證大綱的質(zhì)量保證要求，特編制本文件。Theocumentisspeciallyprepareforthepurposeofensuringtheorerlyaneffectiveweling evaluationanmeetingtherequirementsofesignocuments,whichareincompliancewiththe quality assurance requirements in Piping Prefabrication Quality Assurance Progr

5、am of Civil Nuclear Safety Equipment .ExtentofApplication本程序適用于管道預(yù)制廠管道預(yù)制的焊接工藝評定。The proceure is applicable for Weling Proceure Qualification (WPQ) piping fabrication in the piping prefabrication factory.編制依據(jù) References民用核安全設(shè)備管道預(yù)制質(zhì)量保證大綱CNF/MS NP 01-2 QualityAssuranceProgramofPipePrefabricationofCivil

6、NuclearSafetyEquipment CNF/MS NP01-2ASMEBPVC-IIINB/NC/N分卷1998版及2000補(bǔ)遺ASMEBPVC-NB/NC/NSub-volume1998eitionthrough2000aenumASME/ANSIB31.1動力管道1989版及1989版補(bǔ)遺ASME/ANSI B31.1PowerPiping1989eitionthrough1989aenumASMEBPVC-1998版及2000補(bǔ)遺ASMEBPVC-1998eitionthrough2000aenumResponsibilities焊接研究所負(fù)責(zé)工藝評定的組織和實(shí)施。Weling

7、ResearchingInstituteisliablefororganizinganimplementingprocessevaluation.管道預(yù)制廠技術(shù)組負(fù)責(zé)提供必要的技術(shù)支持。ThetechnicalgroupofPipingPrefabricationPlanttakeschargeofproviingnecessarytechnical support.QCITP傳遞。QC group is responsible for supervising, inspecting an ITP transmission uring evaluation.112 Page 1 of 12管理

8、體系文件管道預(yù)制焊接工藝評定工作程序ManagementsystemWorking Proceure for Weling Process ocumentQualification(WPQ)ofPipingPrefabrication3Rev.3Eition0CNF/MSOGWE-013PrerequisitesPersonnelWelingtechnician在核電建設(shè)和焊接施工有相關(guān)的經(jīng)歷，熟悉核電建設(shè)中的施工規(guī)矩和技術(shù)條件，并且有專業(yè)的理論基礎(chǔ)和技術(shù)管理經(jīng)驗(yàn)。Withrelateexperiencesonnuclearpowerconstructionanwelingconstructi

9、on,be familiarwiththeconstructionspecificationantechnicalconitionsinnuclearpower constructionanpossessprofessionaltheoreticalbasisantechnicalmanagement experience.焊工或焊接操作工Weler of weling operator焊接試件的焊工或焊接操作工應(yīng)具有一定的經(jīng)驗(yàn)并且且操作技術(shù)熟練。Welerorwelingoperatorforwelingcouponmustpossesscertainexperienceanbe skill

10、e at operatingtechnology.理化、無損檢測、焊接檢查人員Physical an chemical test, NE an weling inspection personnel應(yīng)持有相應(yīng)的資格證書，并且在有效期內(nèi)。Have corresponing vali certificate of competency.焊材烘干員Weling material ryingpersonnel具備初中及以上學(xué)歷，熟悉焊材的烘焙與發(fā)放管理，經(jīng)過培訓(xùn)合格并且取得合格證。Withjuniorhighschoolegreeorabove,befamiliarwithbakinganreleas

11、emanagementof welingmaterialsanpassthetrainingangetcorresponingcertificate.Equipment,machinery&tools一切的設(shè)備和消耗品應(yīng)準(zhǔn)備齊全，確保工作正常進(jìn)行。Allequipmentanconsumablesmustbeinreainesstoensurenormalwork一切的設(shè)備、儀器、儀表和工機(jī)具保存完好，必需經(jīng)過檢定且在有效期內(nèi)。Allequipment,apparatus,instrumentsanmachines&toolsmustbewellkeptanmustunergo verific

12、ation to make sure they are vali.Basemetalsanwelingmaterials212 Page 2 of 12管理體系文件管道預(yù)制焊接工藝評定工作程序ManagementsystemWorking Proceure for Weling Process ocumentQualification(WPQ)ofPipingPrefabrication3Rev.3Eition0CNF/MSOGWE-013母材和焊接材料應(yīng)有完整的質(zhì)量表明文件。Completequalityocumentaryeviencemustbeavailableforbasemetal

13、sanwelingmaterials焊割氣體應(yīng)滿足相應(yīng)標(biāo)準(zhǔn)要求。weling an cutting gas must meet corresponing stanar requirements.Methoantechnicalocuments焊接工藝評定任務(wù)書。 Welingprocessevaluationprogramme焊接工藝規(guī)程（WPS）。Weling process specification 技術(shù)交底記錄卡。RecorcaroftechnicalisclosureITP。與評定相關(guān)的標(biāo)準(zhǔn)、技術(shù)條件、管理程序和工作程序。Stanars, technical conitions, m

14、anagement proceure an working proceure relating to evaluationRequirementsonworkingenvironment焊接環(huán)境出現(xiàn)下列任一情況時，必需采取有效的防護(hù)措施，否則禁止施焊：Incaseoffollowingcircumstancesforwelingenvironment,effectiveprotectivemeasuresmust betaken;otherwise,onotcarryoutwelingoperation.2m/s8m/s。Winspeeuringgasshielewelingismoretha

15、n2m/santhatwithotherweling methos is more than8m/s.90%。The relative humiity is more than 90%.0。Ambient temperature is lower than 0.雨雪環(huán)境。Snow environmentetaileescriptionEvaluationbasis實(shí)施評定時依照工藝評定任務(wù)書的要求進(jìn)行。Perform evaluation in accorance with the requirements of process evaluation programme.312 Page 3

16、of 12管理體系文件管道預(yù)制焊接工藝評定工作程序ManagementsystemWorking Proceure for Weling Process ocumentQualification(WPQ)ofPipingPrefabrication3Rev.3Eition0CNF/MSOGWE-013Themetho,coverageanqualificationstanarofprocessevaluationshallbesubjectto corresponingversionstanarsprovieintheprogramme.Fulfillmentofprocessevaluati

17、onInspectionofpreconitions契合本程序第 5 條先決條件的要求Meet the requirements of preconition in Article 5 of this proceure.ProcessingofcouponWPS要求。Couponprocessingshallmeetthe坡口應(yīng)盡快采用與實(shí)際生產(chǎn)相同的方法加工。Bevelsmustbeprocessewiththemethothesameastheactualprouctionaspossible.試件的加工由焊接研究所委托，金工車間執(zhí)行。Couponprocessingisconsigneb

18、ytheWelingResearchInstituteanperforme bymetalworkingworkshop.焊材領(lǐng)取、烘焙、保存、發(fā)放和使用Receiving, baking, storage, release an use of weling materials a)按焊接材料的存儲、烘干和發(fā)放管理程序進(jìn)行。PerformthesaiproceuresinlinewithStorage,BakinganReleaseManagement ProceureofWelingMaterials.b) 所用焊條、埋弧焊焊劑必需依照要求進(jìn)行烘干。All weling ros, subme

19、rge arc-weling flux use must be bake as require.Bevelinspectionbeforeweling焊前坡口試驗(yàn)依照工藝評定標(biāo)準(zhǔn)、技術(shù)條件和任務(wù)書執(zhí)行。Bevelinspectionbeforewelingshallbeperformeaccoringtoprocessevaluationstanar, technical conitions anprogramme.Assembly,spotwelinganinspection組裝和點(diǎn)焊要契合預(yù)規(guī)程（PWPS）的要求。Assemblyanspotwelingmustbeincompliance

20、withrequirementsofPWPS.組裝、點(diǎn)焊后，要關(guān)于待焊件進(jìn)行檢查，滿足標(biāo)準(zhǔn)和任務(wù)書的要求。Afterassemblyansportweling,inspectthecoupontobeweletomakesureitmeets therequirementsofstanarsanprogramme.412 Page 4 of 12管理體系文件管道預(yù)制焊接工藝評定工作程序ManagementsystemWorking Proceure for Weling Process ocumentQualification(WPQ)ofPipingPrefabrication3Rev.3E

21、ition0CNF/MSOGWE-013WelinganinspectionWPS程序進(jìn)行。Pre-heat,post-heataneliminatestressshallmeetWPS，inlinewithPre-heating,Thermal Treatment an Hot Straightening Proceure ifnecessary.試件的焊接必需有技術(shù)熟練的焊工承擔(dān)。Coupon must be wele by welers with skill technology.焊接時工藝參數(shù)必需滿足工藝規(guī)程的要求。uringweling,theprocessparametersmus

22、tmeettherequirementsofprocessregulations.嚴(yán)禁在坡口外引弧、熄弧，防止電弧擦傷母材。Itisstrictlyprohibitetostrikearcanblow-outarcoutsiebeveltopreventelectricarcfrom scratching basemetals.管子首層焊道焊接時，管內(nèi)不得有穿堂風(fēng)。關(guān)于于氣體保護(hù)的焊接方法，應(yīng)注意防止環(huán)境中氣流的影響。Whenwelingthewelpassatfirstlayerofpipe,raughtisnotalloweinsiepipes.Pay attentiontotheinfl

23、uenceofairflowinenvironmentforthewelingmethowithgasprotection.多層多道焊的接頭應(yīng)錯開，焊道銜接處應(yīng)平緩過渡。Jointsofwelinginseverallayersanwelpassesshallbeinstagger,anjunctionofwel passes must transitsmoothly.關(guān)于有預(yù)熱要求的焊件，焊接進(jìn)程中層間溫度不得低于預(yù)熱溫度的下限。Forwelingcouponwithpre-heatingrequirements,theinter-layertemperatureshallnotbe les

24、s than the lower limit of pre-heating temperature uring weling.Inspectiononwelingprocess焊接操作時，每焊完一道應(yīng)清理焊渣或清刷焊道，焊工要仔細(xì)目視檢查焊縫，若有檢查出來的缺陷若關(guān)于下一焊道有不利影響應(yīng)立即清除。uringweling,clearthewelingslagorbrushthewelpasswhenfinishingeachweling; welerisrequiretocarefullycheckthewelseamvisually;incasetheefectscheckeoutare un

25、beneficialforthenextwelpass,eliminateitatonce.Ientificationofcoupon試件檢查合格后，用鋼字號進(jìn)行標(biāo)識。After passing the inspection, mark on the coupon with steel wors.標(biāo)出試件的焊接工藝評定編號，焊工號，焊接位置。Markouttheno.ofwelingprocessevaluation,welerno.anwelingpositionon512 Page 5 of 12管理體系文件管道預(yù)制焊接工藝評定工作程序ManagementsystemWorking Pro

26、ceure for Weling Process ocumentQualification(WPQ)ofPipingPrefabrication3Rev.3Eition0CNF/MSOGWE-013coupon.NE6.1條和相關(guān)技術(shù)條件執(zhí)行。ThemethoanacceptancecriterionforNEshallsubjecttoArticle6.1anrelevant technicalconitions.無損試驗(yàn)不合格時，應(yīng)分析其發(fā)生的原因，并且重新評定。In case of unqualifie for NE, analyze the reasons an re-assess i

27、t.estructiveinspection損壞性試驗(yàn)方法和合格標(biāo)準(zhǔn)依照 6.1 條和相關(guān)技術(shù)條件執(zhí)行。ThemethoanacceptancecriterionforestructiveinspectionshallsubjecttoArticle6.1 an relevant technicalconitions.Reportpreparation評定報(bào)告應(yīng)包含下列內(nèi)容：The assessing report shall cover the following contents:焊接工藝評定任務(wù)書。Weling process evaluationprogramme焊接工藝評定指導(dǎo)書或預(yù)

28、工藝規(guī)程。Weling process evaluation guiebook or PWPS焊接工藝評定報(bào)告。Weling process evaluationreport工藝評定施焊記錄。Process evaluation welingrecor無損試驗(yàn)報(bào)告。NE report損壞性試驗(yàn)報(bào)告。Report of estructiveinspection熱處理報(bào)告（若有）。Thermal treatment report (if any)母材和填充材料的質(zhì)量表明書及驗(yàn)收報(bào)告。Qualitycertificateanacceptancereportofbasemetalsanfillingm

29、aterials工藝評定的有效期和工藝評定的轉(zhuǎn)移Perio of valiity an transmission of process evaluation工藝評定的有效期和工藝評定的轉(zhuǎn)移依照執(zhí)行標(biāo)準(zhǔn)的規(guī)則條款。612 Page 6 of 12管理體系文件管道預(yù)制焊接工藝評定工作程序ManagementsystemWorking Proceure for Weling Process ocumentQualification(WPQ)ofPipingPrefabrication3Rev.3Eition0CNF/MSOGWE-013Perioofvaliityantransmissionofpr

30、ocessevaluationshallsubjecttothestimulate articlesinimplementestanar.Safetyprecautions工作區(qū)域嚴(yán)禁吸煙，吸煙人員必需到指定地點(diǎn)吸煙。Itisstrictlyprohibiteforsmokinginworkingarea,ansmokersmustsmokeatesignate location.焊接電源線應(yīng)整潔、無破損，焊鉗應(yīng)有可靠的絕緣。中斷工作時，焊鉗要放在安全的地方，防止焊鉗與焊件之間短路燒壞電焊機(jī)。Welingpowersourcemustbeneatwithoutamages;pinchweler

31、mustbeproviewith reliableinsulation.Whenininterruption,thepinchwelermustbeplacesafeplaceto preventshortcircuitbetweenpinchweleranwelingpartsanfurtheravoiburningout the electricweler.焊前、焊后檢查工作場所是否有火災(zāi)隱患，隔離可燃物，保護(hù)易燃物品，并且在現(xiàn)場放置滅火器。Inspectwhetherthereisafirehazaronworkingsitebeforeanafterweling,isolatethe

32、combustiblesanprotecttheinflammables,anthenarrangefireextinguishersonsite.切割作業(yè)時，必需戴好防護(hù)眼鏡或防護(hù)罩。Fireproofanexplosionprecautionsmustbewelltakenuringwelingorcutting;wear safe-guarglassesorprotectivehookwhencuttingwithanglegriner,abrasivecutoff machine or cuttingtorch.氧氣、乙炔等氣瓶必需遠(yuǎn)離動火點(diǎn)，并且捆扎牢固豎直立放。Gascyliner

33、sincluingoxygenanacetylenecylinersmustkeepawayfromhotworkpoint anfirmlybon,placeinvertical.焊絲頭、焊條頭不允許亂丟，在施工中必需隨時清理，并且在焊接完工時回收。onotlitterrountheheaofwelingwireanwelingro,butclearoutthemallthetime uringconstructionanreclaimthemafterweling.焊接產(chǎn)生的焊渣，及焊接進(jìn)程中產(chǎn)生的焊接磨光片、電磨頭等即時清理。Welingslaganpolishingiscsaswell

34、aselectricgriningheagenerateuringweling must be clearetimely.712 Page 7 of 12管理體系文件管道預(yù)制焊接工藝評定工作程序ManagementsystemWorking Proceure for Weling Process ocumentQualification(WPQ)ofPipingPrefabricationAppenixes3Rev.3Eition0CNF/MSOGWE-013焊接工藝評定任務(wù)書CNF/MS OGWE-013-JL01Weling processevaluationprogrammeCNF/MS

35、 OGWE-013-JL01試件/樣加工委托單CNF/MS OGWE-013-JL02Appenix1Coupon/specimenprocessingcommissionsheetCNF/MS OGWE-013-JL02無損檢測委托單CNF/MS OGWE-013-JL03Appenix2:NEcommissionsheetCNF/MS OGWE-013-JL03理化檢測委托單CNF/MS OGWE-013-JL04Appenix3:PhysicalanchemicaltestcommissionsheetCNF/MS OGWE-013-JL04812 Page 8 of 12管理體系文件管

36、道預(yù)制焊接工藝評定工作程序ManagementsystemWorking Proceure for Weling Process ocumentQualification(WPQ)ofPipingPrefabrication3Rev.3Eition0CNF/MSOGWE-013附錄 1Appenix1CNF/MS OGWE-013-JL1公 司/COMPANNY焊 接 方 法 Weling process 焊接位置Weling position接頭形式Joint type 坡口形式Groove type襯墊 Back lining委托編號 Assignment委托單位 Assignment C

37、o完成日期Fulfil ate接頭型式簡圖Joint sketch map母材類/組別與母材類/組別P-No/type母材牌號及規(guī)格(mm) Base metal an size焊材牌號及規(guī)格(mm） Weling material an size評定標(biāo)準(zhǔn) Customer specification熱處理要求 Heat treating附加要求 Aitional requirement無損檢測Non-estructive testingVT PT RTUTMT驗(yàn)收標(biāo)準(zhǔn)Acceptance stanar試驗(yàn)項(xiàng)目Test item拉伸試驗(yàn) Tension tests彎曲試驗(yàn) ben tests沖

38、擊試驗(yàn) Impact tests化學(xué)分析 Chemical analysis宏觀 Macroscopic examinationMicroscopic structure 硬度 Harness晶間侵蝕 Huey testFerritecontenttest壓扁試驗(yàn) Flattening test擴(kuò)口試驗(yàn) Flaring test試驗(yàn)方法要求Test proceure驗(yàn)收標(biāo)準(zhǔn)Acceptance stanar備注remark其它 Other：委托人/日期：Truste / ate審批/日期：Reviewe/ ate簽收/日期：Sign for / ate912 Page9/12pages管理體系

39、文件管道預(yù)制焊接工藝評定工作程序ManagementsystemWorking Proceure for Weling Process ocumentQualification(WPQ)ofPipingPrefabrication3 0Rev.3Eition 0CNF/MS OG WE-013附錄 2Appenix2委托單位試件/樣加工委托Coupon/specimenprocessingcommission焊接研究所受托單位Commissioncompany產(chǎn)品名稱Prouct name母材及規(guī)格Base metals anspecifications焊接方法及位置WelingmethoanpositionWeling ResearchInstitute材料加工項(xiàng)目Material processing itemCommissione company試樣加工委托編號Specimenprocessing commissionnumber評定標(biāo)準(zhǔn)Ev