Rev:REQUIREMENTSDate: Pg.1of Approval Electronic:PDM批準(zhǔn)流程 電子:PDM流ation文件類型DTD-DTD– 交付物 Thepresent ,itscontent,itsannexesand/oramendments(the“”)hasbeendrawnupbyGAMESACORPORACIóN OLóGICA,SA.(“Gamesa”)forinformationpurposesonly,andcontainsprivateand informationregardingGamesaanditssubsidiaries(the“”),directedexclusivelytoitsaddressee.Thereforeitmustnotbedisclosed,publishedordistributed,partiallyortotally,withoutthepriorwrittenconsentofGamesa,andinanycaseexpresslyindicatingthefactthatGamesaistheownerofalltheinlectualproperty.Allthecontentofthe,whetheritistexts,images,brands,trademarks,combinationofcoloursoranyotherelement,itsstructureanddesign,theselectionandwayofpresentingtheinformation,areprotectedbyinlectualandindustrialpropertyrightsownedbyGamesa,thattheaddresseeofthe mustrespect.Inparticular(notwithstandingthegeneralityobligation),theaddresseeshallnotreproduce(exceptforprivateuse),copy,transform,distributeorpublishtoanyotherthirdparty,anyoftheinformation,totallyorpartially. 公共 出出 DEFINITIONSAND ATION WELDINGMAP WPQR ATION RECORDOFWELDTEST SOFTHEWELDED REPORTSOFNONDESTRUCTIVE REPORTSOFLABORATORY WPS ATION WPSBEVELS TYPICAL LONGITUDINALWELDING TO CIRCUNFERENTIALWELDING TO /FLANGETO DOORFRAMEWELDING(DOORFRAMETO STEELINTERNALELEMENTSANDFILLETWELDSIN FULLPENETRATIONSTEELINTERNAL STAINLESSSTEELINTERNAL WELDING ANNEXA–WELDING ANNEXB–BEVEL ANNEXC-WELDINGSEQUENCE(CLARIFICATIONAND ismadeinEnglishand .IncaseofanydiscrepancybetweentheEnglishand theEnglishversionshallprevail. Rev:Date: PagePAGE2of第 TOWERWELDINGPROCEDURES 簡(jiǎn) 范 定義及縮略 參考文 需要的文 焊接圖要 焊接工藝質(zhì)量報(bào)告的要 需要的文 焊接測(cè)試記 焊樣的合格無(wú)損檢驗(yàn)報(bào) 測(cè)試報(bào) 焊接工藝規(guī)范要 需要的文 焊接工藝規(guī)范文 焊接坡口的要 附加說(shuō) 典型焊 一般外殼內(nèi)組件和角焊 全焊透鋼板內(nèi)部組 不銹鋼內(nèi)部組 焊縫修 附 本

Initialversion初始 Rev:Date: PagePAGE3of第 TOWERWELDINGPROCEDURES describesthemandatoryationthatmustbeprovidedbytheweldingtowersworkshoprtoGamesafortechnical

AllGamesa’stowerrsandallitsweldsperformed(structural,internalelementsandrepairs).

ThehomologationofatowerranditsweldsforaGamesaproductarelinkedbetweenthemandmustbeperformedtogether.

DEFINITIONSAND Towerr:/workshopinchargeoftowersectionmanufacturing(weldingprocess)

RWTRecordofWeld RWT:WPSWeldingProcedure WPS: WQC:Welder Thefollowing sareinvokedaspartofthisspecificationandmustbefulfilledtotheextentdefined.Unlessspecificallyover-ruledbytheinclusionofadate,oranissueletterorcode,thelatestissueshallalwaysapply.

的程度予以滿足。除非另外說(shuō)明日期或本號(hào)， Rev:Date: PagePAGE4of第 TOWERWELDINGPROCEDURESEN1011-Welding– mendationsforweldingofmetallicmaterials-Part1:GeneralguidanceforarcweldingENHotrolledproductsofstructuralENENMetallicproducts.Typesof ISO9606-Qualificationtestingofwelders-Fusionwelding-Part1:ISO15609-Specificationandqualificationofweldingproceduresformetallicmaterials–Weldingprocedurespecification–Part1:ArcweldingISO15614-Specificationandqualificationofweldingproceduresformetallicmaterials–Weldingproceduretest–Part1:ArcandgasweldingofsteelsandarcweldingofnickelandnickelATION ationrequiredtoeachworkshopforeachGamesatowerhomologationis:

WPSincludedinWelding WPQRrelatedto Bevelspreparation (ifisdifferenttoOPBEVELSGamesa ,whereaproposalisincluded,basedonGamesa’sWPS)

焊接坡口預(yù)處理(如果與文件建議的倒角處理方案不同，文件會(huì)根據(jù)的焊接工 ationmusthavetheGamesawrittenacceptancepreviouslytostartmanufacturing.IncaseoftheworkshoprwantstouseanewWPSinthemanufacturingdifferenttothosealreadyapproved,theWeldingMapmustbemodifiedandsenttoGamesa(alongwiththenewWPSand

須經(jīng)過(guò)修改并送至(與新的焊接工藝規(guī)范和焊接 Rev:Date: PagePAGE5of第 TOWERWELDINGPROCEDURESWPQR)forstudyandnewWELDINGMAP TheWeldingMapisaordrawingtolinkeachweldedjointwithitsrelatedWPS.AsessentialsAllweldedjointsmustbeincluded(alsoWPSfor

Foreachjoint,WPScodeandrevisionmustbe

WeldingMap mustbesignedby

WPQR Procedureshall plishrequirementsofISOIfWPQR saremadeaccordingtoanotherstandard,beforetheacceptance/approval,Gamesawillreviewthatthe meetatleastalltherequirementsincludedinISO15614-1.Incaseofmissingtestsorinformationrelatedtopoint7.1,extratestswillberequiredtocarryoutandpresentuptocoverISOdemandsandcompletethe

在批準(zhǔn)/確認(rèn)前，需要確認(rèn)此標(biāo)準(zhǔn)起碼需滿足ISO15614-17.1節(jié)所ISO標(biāo)準(zhǔn)要求，并完成此文件。ATION ForeachWPQR,minimum ationrequired

RECORDOFWELDTEST InformationshowninISO15614-1Annex consumablestradename,standard,heat/lotand straceability:Alsoincluding numberandsteelNDTandlaboratorytesttraceability:Alsoincludingreportnumbers.

Rev:Date: PagePAGE6of第 TOWERWELDINGPROCEDURES Steeltes.Eachshallincludeatleastmaterialsquality,standards,testresults,heat/lotandnumber.Chemicalandmechanicalpropertiesshallbecertified3.1perEN10204.TestmethodandtestvalueshavetocomplywithstatedinEN10025requirements(EN10088forstainlesssteel s(wire,flux,gas…),dependingonweldingmethodused.Eachshallincludeatleaststandards,testresults,lot/batchandnumber.

EN10204證明的化學(xué)和力學(xué)性能。測(cè)試方法和測(cè)試值應(yīng)符合EN10025所述的要求(EN10088不書(shū)都應(yīng)至少包括標(biāo)準(zhǔn)、、爐號(hào)/批號(hào)和合REPORTSOFNONDESTRUCTIVE Dependingonthejointandaccordingtotable1ofISO15614-1.Eachtestshallincludetheinspectionstandard(ifanotherinternalinspectionprocedureisused,itshallbealsosenttoreviewandapprove)andtestresults,aswellasanyotherrelevantcondition.

此檢測(cè)工藝也應(yīng)進(jìn)行審核和批準(zhǔn))和，以REPORTSOFLABORATORY Dependingonthejointandaccordingtotable1ofISO15614-1.Eachtestshallincludetheinspectionstandard(ifanotherinternalinspectionprocedureisused,itshallbealsosenttoreviewandapprove)andtestresults,aswellasanyotherrelevantcondition.Incaseofhardnesstestisrequired,alltheindentationsincludedinpoint7.4.6ofISO15614-1shallbetaken.Otherwise,anewcompletetestwillberequired.Incaseofimpacttestisrequired,point7.4.5ofISO15614-1mustbefollowed.Toclarifyrequirements,foreachnotchlocationtheaveragevalueofthe3specimensshallmeetthespecificparentmaterialimpacttestrequirements.Inaddition:If1(of3)specimenvalueislowerthanparentmaterialspecificationimpacttestvalue,andisnotlessthan70%ofthat

此檢測(cè)工藝也應(yīng)進(jìn)行審核和批準(zhǔn))和，以如果需要進(jìn)行硬度測(cè)試，應(yīng)對(duì)所有ISO15614-1ISO15614-17.4.5節(jié)所包含的規(guī)定。更明確的說(shuō)，三個(gè)試樣的3個(gè)試樣中的一個(gè)值低于母材指標(biāo)耐沖擊測(cè)試值，但不低于其70%，測(cè)試合格。 Rev:Date: PagePAGE7of第 TOWERWELDINGPROCEDURESvalue,testisIfonly1value(of3)islowerthan70%,3additionalspecimensshallbetakenfromthesametestpiece.TestwillbeOKiftheaveragevalueofthesespecimenstogetherwiththeinitialresultsisnotlowerthantherequiredaverage.If2(of3)specimensvaluesarelowerthanparentmaterialspecificationimpacttestvalue,weldingproceduremustberepeatedcompley.

70%，需要從3個(gè)試樣中的兩個(gè)試樣的測(cè)試值低于母WPS Procedureshall plishrequirementsofISOIfWPS saremadeaccordingtoanotherstandard,GamesawillreviewthatthemeetatleastalltherequirementsincludedinISO

會(huì)對(duì)其進(jìn)行審核以確保其起碼滿足ISO15609-1的全ATION ForeachWPS InformationrequiredinISO15609- Consumablesdesignation,manufacturerandtradename.Weldingparameters:mustbesimilartoWPQRweldingparametersand plishpoint8.4.8ofISO15614-1( um,HeatInput±25%).SeeexampleinAnnexAofthis

熱輸入±25%)。見(jiàn)此文件的附件A.BEVELS ThispointisrequiredwhenbevelsarenotaccordingtoGamesadesign OPBEVELS.

BevelsmustbedesignedaccordingtobevelsdescribedinWPS sincludedintheWeldingMap.

Amandatoryrequirementistofulfillthe Rev:Date: PagePAGE8of第 TOWERWELDINGPROCEDURES(lengthandangle)oftransitionsincludedintheOPBEVELSGamesa .SeeexampleinAnnexBofthis

AllweldsmustbeperformedinthemanufacturingprocessaccordingtoinformationincludedinWPS s(sameconsumable,parameters,weldingsequence…).AllweldsperformedinatowersectionmusthaveitsWPSandrelatedWPQR,includingrepairs,weldsforauxiliarybrackets,overlays…

WeldersmustbequalifiedaccordingtoISO9606-1.Incaseofusingadifferentstandard,aproposalofWQC’sshallbesubmittedtoGamesaforpreviousacceptance.Gamesawillreviewthatthe meetsatleastalltherequirementsincludedinISO9606-1.ForweldingprocessesSMAW,FCAWandSAW,consumablesusedinproductionmustbethesametestedintheWPQR(designation,makeandtradename).WPQRweldingparametersshallbeexactparameters(notrange)andWPSparametersshallbearangeofparameters.Evenforthenumberofruns/beadsintheweldingsequence,dimensionsinthejointdesignsketch…SeeexampleinAnnexAofthis CalculateHeatInputaccordingtoEN1011-1(becarefulwiththethermalefficiencyfactor).SeeexampleinAnnexAofthis Frequentlymacrographsarenotclearenoughto schemesandphotocopies.WeldingHAZandsteeltesmustbeIncaseoftheWPQRprocedureincludesgougingprocess:IfinWPQRtheprocessinvolvesaheatmethod(arc-air),intheWPSthegougingprocessincludedcanbethesamemethodoranon-heatmethod(grinding).

ISO9606-1資格認(rèn)證。如果采用不同的焊接標(biāo)準(zhǔn)，必須向提供焊接資質(zhì)認(rèn)證提案以供前驗(yàn)收。會(huì)審核此文件是否起碼滿足ISO9606-1所包括的全部要求。焊點(diǎn)設(shè)計(jì)圖中的尺寸等也是如此。見(jiàn)本文附件A見(jiàn)本文附件A中的案例。有時(shí)候宏觀不過(guò)清晰，無(wú)法進(jìn)行分析。所有IfinWPQRtheprocessinvolvesanon-heatmethod(grinding),intheWPSmustbeincludedthesamemethod(grinding).

WPSandrealweldintowersmustbeincompliancewiththeweldingsequenceusedintheWPQR (seeclarificationinAnnex

附件C的澄清)。 Alltowerjointsshallbe LONGITUDINALWELDING(S Qualifythisjointasabuttjointwithfullpenetration(figure1ofISO15614-1).CIRCUNFERENTIALWELDING(S /FLANGETOS Qualifythisjointasabuttjointwithfullpenetration(figure1ofISO15614-1).DOORFRAMEWELDING(DOORFRAMETOS QualifythisjointasaT-jointwithfullpenetration(figure3ofISO15614-1)TjointtestaccordingtoISO15614-1table1,andinaddition:

此焊縫應(yīng)滿足全焊透對(duì)接焊縫的質(zhì)量要求此焊縫應(yīng)滿足全焊透對(duì)接焊縫的質(zhì)量要求此焊縫應(yīng)滿足全焊透T型焊縫的質(zhì)量要求Impact (*)IfitisnotpossibletomakethesetestsfromTjointspecimen,makeanewweldingtrialasabuttjointwithsimilarweldingparameters(electricalparameters,consumables,gouging,bevels,temperatures…)andmaketestfromthere.TodefinethethicknessesapprovedbyGamesaforthisjoint,intheWPQRthetestpieceshouldhavethemostsimilardimensionstotheGamesajointdesignedindrawings.

(*)T型試樣進(jìn)行這些測(cè)試，應(yīng)根據(jù)相似的按照對(duì)接焊縫制造新的焊接試件并進(jìn)試。中的試件應(yīng)該盡可能的接近焊縫設(shè)計(jì)圖紙上的 Rev:Date: PagePAGE10of第 ，共 TOWERWELDINGPROCEDURESAccordingtotheexamplebelow,thedimensionsforthetestpieceshouldbe:

teforthesthickness→ teforthedoorframethickness Ifthesetedimensionsarenotpossible,theminimumdimensionsacceptedbyGamesaare:

Sminimumthickness→Ts≥85%ofrealsdimension→Ts≥0,85x30mm→Doorframeminimumthickness→Td≥2xTs→Td≥2x25,5→Td≥51mm(*)Incaseofaweldingtrialasabuttjointtocompletetestsisrequired,theminimumdimensionacceptedbyGamesawillbealsoTs≥85%ofrealsdimension→Ts≥0,85x30mm→Ts≥25,5mm

外殼最小厚度Ts85%Ts0,85x30mm→Ts≥25,5mm門(mén)框最小厚度Td2xTsTd2x25,5Td≥51mm的最小尺寸也是Ts≥85%實(shí)際外殼尺寸→Ts≥0,85x30mm→Ts≥25,5mm FILLETWELDSINGENERALQualifythisjointasafilletweld(figure3ofISO

Rev:Date: PagePAGE11of第 ，共 TOWERWELDINGPROCEDURESIftheinternalelementisapipe(notate),asathreadedinsertorsimilar,thisjointmustbequalifiedasafilletweldaccordingtoTable1ofISO15614-1,usingthefollowingconfigurationoftestpiece,takingcareoftherangeofqualificationofthediameters

FULLPENETRATIONSTEELINTERNALQualifythisjointasaT-jointwithfullpenetration(figure3ofISO15614-1).Ifbracketis≥12mmthickandmaterialhasanimpactpropertiesrequirement,Gamesawillstudyifadditionaltestsshouldberequired. Qualifythisjointasafilletweld(figure3ofISO

此焊縫應(yīng)滿足全焊透T型焊縫的質(zhì)量要求WELDING Qualifythisjointasabuttjointwithfullpenetration(figure1ofISO15614-1),simulatingaweldingrepairinapreviousweldedjoint.Inaddition,itshouldbeThegougingdepth(t)shallcomprisethewholeroot(r),andthegougingwide(w2)shallcomprisethepreviousweldingbeadwide(w1).Insummary,t>randw2>w1.Repairthickness(t)usedforWPQRtrials,willbethedatausedtocalculatetherangeof

此焊縫應(yīng)滿足全焊透對(duì)接焊縫的質(zhì)量要求見(jiàn)括整個(gè)舊焊縫寬度(w1)。概括起來(lái)就是，t>r且 Rev:Date: PagePAGE12of第 ，共 TOWERWELDINGPROCEDURESqualificationfortheteinthe(table5ofISO15614-1).Payspecialattentioninthechoiceofthethickness(t);seeexample.ThesamemethodincludedintheWPQRtoremovethewelding(arc-air,grinding…),mustbeusedduringtherepair. ationusedinthepreviouswelding(beforegouging)isalsorequiredaccordingtopoint7.1.TestspecimensshallbetakenfromtherepairedCommonly,morethanonerepairprocedureisneededduetotherearemanyvariables(weldingprocedure,multi-singlelayers,thicknesses,materials…). um2xt.Asanexample:Ifgougingdeept=15mm→RepairprocedureisapplicableonlyforbasematerialthicknessT≤30mm.

用范圍時(shí)所采用的數(shù)據(jù)(ISO15614-15)。故特如果開(kāi)槽深度t=15mm→只有當(dāng)基材厚度T≤30mm時(shí)，才可以采用修補(bǔ)工藝。 Rev:Date: PagePAGE13of第 ，共 TOWERWELDINGPROCEDURESTable5-Rangeofqualificationforbuttweldsmaterialthicknessandwelddeposit5DimensionsinThicknessThicknessoftesttRangeofSingle0,7t~0,7t~0,5t(3min.)to1,3ta3~0,5t~0,5t~Not50~Inmuli-run Repair

Repair

Insingle-run Repair

Rev:Date: PagePAGE14of第 ，共 TOWERWELDINGPROCEDURESRepair

ANNEXAWELDING Asanexample,ourweldingrecordtesthasthefollowingweldingparameters:

( Typeof12121312141235123Tocalculatetheheatinput,foreachrunwemusttousetheEN1011-1standard(becarefulwiththethermalefficiencyfactor“k”):

為了計(jì)算熱輸入量，每道焊接都必須采用Run→Run→v0→kv8mRun→第2→=vkv1Run → 第5道 0

AfterHeatInputinWPQR iscalculated,heatinputrangeinWPS canbealsocalculated(HeatInputmustbeinsidetherange±25%atleast).

Rev:Date: PagePAGE15of第 ，共 TOWERWELDINGPROCEDURESWPSweldingparametersrangeof Typeof121213121N123Forsinglerun Run1Qmin→Qmin=0.75×Q=0.75×0.96=0.72kJ/mmRun1Qmax→Qmax=1.25×Q=1.25×0.96=1.20kJ/mmFormulti-runlayer(fromallruns,minimumQinWPSisusedtocalculateminimumQinWPQR,and umQinWPSisusedtocalculatethe umQinWPQR):RunNQmin→Qmin=0.75×Qmin(WPS)=0.753.65=2.74kJ/RunNQmax→Qmax=1.25×Qmax(WPS)=1.254.72=5.90kJ/Withitsinternalexperiencetheworkshopcanestimatethecurrent,voltageandtravelspeedranges,butalwaysbeinginsideHeatInputrange:

第1道焊縫最小熱輸入量QminQmin=0.75×Q=0.75×0.96=0.72kJ第1道焊縫最大熱輸入量QmaxQmax=1.25×Q=1.25×0.96=1.20kJ多道焊縫(對(duì)每一道焊縫，都用焊接工藝規(guī)范中的最小熱輸入量Q來(lái)計(jì)算焊接工藝質(zhì)量報(bào)告中的最小熱輸入量Q，用焊接工藝規(guī)范中的最大熱輸入量Q來(lái)計(jì)算焊接工藝質(zhì)量報(bào)告中的最大熱輸入量Q)。=0.75×Qmin(WPS)=0.75×3.65=/第N道焊縫的最大熱輸入量Qmax=1.25×Qmax(WPS)=1.25×4.72=/Run Qmin A (600×27)＋(460× 0.006≈2.74kJ/

N道焊

Q→→

(600×27)＋(460 0.006≈2.74kJ Run Qmax= A (840×34)＋(640× 0.006≈5.90kJ/

第N道 Q→ →

(840×34)＋(640 0.006≈5.90kJ Finally,eachsingleWPSbead’sheatinputvalueshallbeintorangeifitisbelow umcalculatedin

Rev:Date: PagePAGE16of第 ，共 TOWERWELDINGPROCEDURESWPQRandabovetheminimumcalculatedintheWPQReachweldingprocess.

ANNEXBBEVEL Itismandatorytoachievethesamesmoothtransitionbetweentoteswiththicknesseslargelydifferent,asthedesignedintheGamesaOPBEVEL Therefore,dimensionswithasterisk(*)mustbefulfill