wpspqr焊接工藝及評(píng)定項(xiàng)目g97-78m2mw塔架

風(fēng)能裝ShanghaiTaishengWindPowerEquipmentWeldingProcedureProductName：風(fēng)機(jī)塔架ProductTypeG97-78m-2MW工程名稱ProjectName：浙江黃巖UPC項(xiàng)目(13臺(tái))產(chǎn)品編號(hào)ProductNO.： 編制Compile/日期 審核Auditing/日期 焊接工藝規(guī)程焊接工藝規(guī)程焊接工藝規(guī)程焊接工藝規(guī)程焊接工藝規(guī) WELDSWPSPQR--M：LW1~10；-B：CW2；鋼板表面缺陷修復(fù)Steeltedefect-焊接工藝規(guī)程N(yùn)o.:WPS/TS01-

制訂Madeby：WeldersmustcarefullyreadWPSbeforework，takeweldingmaterialacc.totheregulationsandexecutethisprocedureCarefullycleanuptheoil,rustanddirtwithin30mmonbothsidesofthegrooveandtowersgrooves;run-ontabandrun-offtabshallbeweldedonbothsideswhenlongitudinalwelding.Producttestteshallbeweldedonthelongitudinalweldingjointswiththeextendingpart,andtowerlongitudinalseamweldingat.3、檢查坡口間隙進(jìn)行點(diǎn)固，并檢查對(duì)口錯(cuò)邊量；Controlthespaceofthegrooveandtack-weld.Checktheunfitnessofbutt不宜超過80%，當(dāng)環(huán)境濕度高于80%時(shí)，應(yīng)用火焰烘烤接縫進(jìn)行去濕處理；Theambienttemperature≥5℃,controlthetemperatureofweldingpath≤200℃;Weldingpathmusthavehighertemperaturethanlowerlimitofpreheattemperatureand≤200℃;Humidityshallbenotover80%,iftheambienthumidityisover80%,dehumidificationtreatmentshallbetakenwiththewayofusingflame.Whencarbonarcgouging,thegouginggroovecentershalldeviatefromjointcenterline≤2mm.Cleanofrootdepthshouldbeseeninthefirstsurfaceoftheweld.Cleanuptheweldingslag,grindthegouginggrooveanditsbothsidesuntilmetalliclustercomingout,weldafter7、保持焊接材料的清潔，焊絲表面不得有油污和銹跡，焊劑和焊條嚴(yán)格按要求烘干，焊條再烘干次數(shù)過兩次，用過的焊劑要的烘干要求見下表，已烘干好的焊條、焊劑從烘干箱中取出后要4時(shí)內(nèi)用完，超4時(shí)應(yīng)重新烘干。DryingDryingHoldingDryingDryingHolding22/////////1磨，直至母材表面；Manualelectricarcweldingshallbeusedonrepairworkofsteeltesurface.Grindwithin30mmonbothsidesanddefectsofthetowersuntilmetalliclustercomingout.Cleanuptheweldingslagandspatter,grindtherepairedpositionuntilthesametothetowers,inspectedbyweldertoensurequalified.Manualelectricarcweldingshallbeusedonweldsrepair.Carbonarcgougingshallbeexecutedtogougearowofgrooveondefectpositionofweldseam.Grindingthegrooveandwithin30mmonbothsidesuntilmetalliclustercomingout.Cleanuptheweldingslagandspatter.Grindthejointsbetweenrepairedandoriginalweldstoensurethejointedpositionisasmooth焊接工藝規(guī)程N(yùn)o.:WPS/TS02- 工藝編號(hào)：WPS/TS02-1504 WeldingprocedurereferenceNo.：WPS/TS02-1504 RNo.：WPQR-SHTS-H12001制造商：風(fēng)能裝備焊工： 焊接方法 機(jī)械化/Fully 接頭類型 Joint Methodofpreparationand （mm：Parentmaterial diameter（m： Fillermetalclassificationandtrade （mm：N/Adeails（Sketch： Joint1 Joint焊材規(guī)格SizeoffillerTypeofTravel熱輸入Heat23為OutsidetackWeldingusingintermittentwelding，withweldinglength200mm，weldingwidthInsideweldingfirst,thenbackgougingforTheweldingspeedwillbeupifcurrentandvoltageGasflow Detailsof Detailsofbackgouging：CarbonArcCuttingand預(yù)熱溫度 Preheat Interpass焊后熱處理 Post-weldheat Heatingandcooling （mm：135：Contacttube-to-workpiece umwidthofrun)(mm)：135：no焊接工藝規(guī)程N(yùn)o.:WPS/TS03- WeldingprocedurereferenceNo.：WPS/TS03-1504 RNo.：WPQR-SHTS-H12002制造商：風(fēng)能裝備焊工： 焊接方法 機(jī)械化/Fully 接頭類型 Jointtype： Methodofpreparationandcleaning：FlamecuttingAnd母材牌號(hào)及 （mm：16(15)~2Parentmaterial daeer（：16(15)20焊材類別和牌號(hào)：焊絲/CHW-50C6SM，CHW-S3；焊劑/CHF101焊材特殊烘干規(guī)定：CHF101/300~350℃Fillermetalclassificationandtradename： Specialbakingordrying：CHF101/300~350℃： （mm：N/Adeails（Sketch： Joint焊接順 筒 筒1 12Joint焊材規(guī)格SizeoffillerTypeofTravel熱輸入HeatOutsidetackWeldingusingcontinuouswelding，thenbackgrindingforoutside.Theweldingspeedwillbeupifcurrentandvoltageup.Gasflow Detailsof Detailsofbackgouging：預(yù)熱溫度 Preheat Interpass焊絲干伸長度：121：22~30mm；135：18-26 （mm：135：Contacttube-to-workpiece umwidthofrun)(mm)：135：no焊接工藝規(guī)程N(yùn)o.:WPS/TS04- WeldingprocedurereferenceNo.：WPS/TS04-1504 RNo.：WPQR-SHTS-H12002制造商：風(fēng)能裝備焊工： 焊接方法 機(jī)械化/Fully 接頭類型 Jointtype： Methodofpreparationandcleaning：FlamecuttingAnd母材牌號(hào) （mm：24Parentmaterialspecification：Q345D+N diaeer（mm：24焊材類別和牌號(hào)：焊絲/CHW-50C6SM，CHW-S3；焊劑/CHF101焊材特殊烘干規(guī)定： Fillermetalclassificationandtradename： Specialbakingordrying：CHF101/300~350℃ （mm：N/AJoint筒筒deailsJoint筒筒

Joint焊材規(guī)格SizeoffillermetalTypeofTravel熱輸入HeatB：OutsidetackWeldingusingcontinuouswelding，thenbackgrindingforoutside.Theweldingspeedwillbeupifcurrentandvoltageup.Gasflow Detailsof Detailsofbackgouging：預(yù)熱溫度 Preheat Interpass焊絲干伸長度：121：22~30mm；135：18-26 （mm：135：Contacttube-to-workpiece umwidthofrun)(mm)：135：no焊接工藝規(guī)程N(yùn)o.:WPS/TS05- WeldingprocedurereferenceNo.：WPS/TS05-1504 RNo.：WPQR-SHTS-H12002制造商：風(fēng)能裝備焊工： 焊接方法 機(jī)械化/Fully 接頭類型 Jointtype： Methodofpreparationandcleaning：FlamecuttingAnd母材牌號(hào) （mm：Parentmaterialspecification：Q345D+N diameter（mm：焊材類別和牌號(hào)：焊絲/CHW-50C6SM，CHW-S3；焊劑/CHF101焊材特殊烘干規(guī)定： Fillermetalclassificationandtradename： Specialbakingordrying：CHF101/300~350℃： （mm：N/Adeails（Sketch： Joint筒內(nèi)側(cè)筒JointmetalTypeofTravel熱輸入HeatB：OutsidetackWeldingusingcontinuouswelding，thenbackgrindingforoutside.Theweldingspeedwillbeupifcurrentandvoltageup.Gasflow Detailsof Detailsofbackgouging：預(yù)熱溫度 Preheat Interpass焊絲干伸長度：121：22~30mm；135：18-26 （mm：135：Contacttube-to-workpiecedistance： umwidthofrun)(mm)：135：noweavingPost-weldheattreatment： Heatingandcoolingrates： （mm：135：Contacttube-to-workpiece umwidthofrun)(mm)：135：no焊接工藝規(guī)程N(yùn)o.:WPS/TS06- WeldingprocedurereferenceNo.：WPS/TS06-1504 RNo.：WPQR-SHTS-H12002制造商：風(fēng)能裝備焊工： 焊接方法 機(jī)械化/Fully 接頭類型 Jointtype： Methodofpreparationandcleaning：FlamecuttingAnd母材牌號(hào) （mm：30Parentmaterialspecification：Q345D+N diaeer（mm：30焊材類別和牌號(hào)：焊絲/CHW-50C6SM，CHW-S3；焊劑/CHF101焊材特殊烘干規(guī)定：CHF101/300~350℃Fillermetalclassificationandtradename： Specialbakingordrying：CHF101/300~350℃： （mm：N/Adeails（Sketch： Joint內(nèi)側(cè)蓋內(nèi)側(cè)面筒11定位焊筒體蓋JointmetalTypeofTravel熱輸入HeatOutsidetackWeldingusingcontinuouswelding，Insideweldingfirst,thenbackgougingfor電流、電壓增加，焊接速度相應(yīng)增加。TheweldingspeedwillbeupifcurrentandvoltageGasflow Detailsof Detailsofbackgouging：CarbonArcCuttingAnd預(yù)熱溫度 Preheat Interpass焊絲干伸長度：121：22~30mm；135：18-26 （mm：135：Contacttube-to-workpiecedistance： umwidthofrun)(mm)：135：noweavingContacttube-to-workpiece umwidthofrun)(mm)：135：no焊接工藝規(guī)程N(yùn)o.:WPS/TS07- WeldingprocedurereferenceNo.：WPS/TS07-1504 RNo.：WPQR-SHTS-H12002制造商：風(fēng)能裝備焊工： 焊接方法 機(jī)械化/Fully 接頭類型 Joint Methodofpreparationandcleaning： （mm：18/19+19Parentmaterial daeer（：181919焊材類別和牌號(hào)：焊絲/CHW-50C6SM，CHW-S3；焊劑/CHF101焊材特殊烘干規(guī)定：CHF101/300~350℃Fillermetalclassificationandtradename： Specialbakingordrying：CHF101/300~350℃： （mm：N/Adeails（Sketch： Joint 內(nèi)側(cè)筒 法定位JointSizeoffillermetalTypeofTravel熱輸入Heat InsidetackWeldingusingcontinuouswelding，Outsideweldingfirst,theninsidebackgouging.Adjustthebothsidesweldingsequencetocontroltheflangeinneralignment.電流、電壓增加，焊接速度相應(yīng)增加。TheweldingspeedwillbeupifcurrentandvoltageGasflow Detailsof Detailsofbackgouging：CarbonArcCuttingAnd預(yù)熱溫度 Preheat Interpass焊后熱處理 Post-weldheat Heatingandcooling焊絲干伸長度：121：22~30mm；135：18-26 （mm：135：Contacttube-to-workpiece umwidthofrun)(mm)：135：no焊接工藝規(guī)程N(yùn)o.:WPS/TS08- WeldingprocedurereferenceNo.：WPS/TS08-1504 RNo.：WPQR-SHTS-H12002制造商：風(fēng)能裝備焊工： 焊接方法 機(jī)械化/Fully 接頭類型 Joint Methodofpreparationandcleaning： （mm：17/20+20Parentmaterial daeer（：17/20+20焊材類別和牌號(hào)：焊絲/CHW-50C6SM，CHW-S3；焊劑/CHF101焊材特殊烘干規(guī)定：CHF101/300~350℃Fillermetalclassificationandtradename： Specialbakingordrying：CHF101/300~350℃： （mm：N/Adeails（Sketch： Joint 焊接順 內(nèi)側(cè)筒法內(nèi)側(cè)筒法定位

JointSizeofmetalTypeofTravel熱輸入HeatInsidetackWeldingusingcontinuouswelding，Outsideweldingfirst,theninsidebackgouging.Adjustthebothsidesweldingsequencetocontroltheflangeinneralignment.電流、電壓增加，焊接速度相應(yīng)增加。TheweldingspeedwillbeupifcurrentandvoltageGasflow Detailsof Detailsofbackgouging：CarbonArcCuttingAnd Preheat Interpass Post-weldheat Heatingandcooling焊絲干伸長度：121：22~30mm；135：18-26 （mm：135：Contacttube-to-workpiece umwidthofrun)(mm)：135：no焊接工藝規(guī)程N(yùn)o.:WPS/TS09- WeldingprocedurereferenceNo.：WPS/TS09-1504 RNo.：WPQR-SHTS-H12002制造商：風(fēng)能裝備焊工： Jointtype： Methodofpreparationandcleaning：FlamecuttingAnd （mm：24+28Parentmaterialspecification：Q345D+N+S355NL daee（：24+28別和牌號(hào)：焊絲/CHW-50C6SM，CHW-S3；焊劑/CHF101焊材特殊烘干規(guī)定： Fillermetalclassificationandtradename： Specialbakingordrying：CHF101/300~350℃： （mm：N/Adeails（Skech： Joint 筒 法內(nèi)側(cè)面1筒 定位焊法1JointSizeofmetalTypeofTravel熱輸入Heat InsidetackWeldingusingcontinuouswelding，Outsideweldingfirst,theninsidebackgouging.Adjustthebothsidesweldingsequencetocontroltheflangeinneralignment.電流、電壓增加，焊接速度相應(yīng)增加。TheweldingspeedwillbeupifcurrentandvoltageGasflow Detailsof Detailsofbackgouging：CarbonArcCuttingAnd Preheat Interpass焊絲干伸長度：121：22~30mm；135：18-26 （mm：135：Contacttube-to-workpiece umwidthofrun)(mm)：135：no焊接工藝規(guī)程N(yùn)o.:WPS/TS10- WeldingprocedurereferenceNo.：WPS/TS10-1504 RNo.：WPQR-SHTS-H12002制造商：風(fēng)能裝備焊工： Jointtype： Methodofpreparationandcleaning：FlamecuttingAnd （mm：30+30Parentmaterialspecification：Q345D+N+S355NL daeer（：30+30焊材類別和牌號(hào)：焊絲/CHW-50C6SM，CHW-S3；焊劑/CHF101焊材特殊烘干規(guī)定： Fillermetalclassificationandtradename： Specialbakingordrying：CHF101/300~350℃ （mm：N/Adeails（Skech： Joint 內(nèi)側(cè)面筒 法蓋 內(nèi)側(cè)面1筒 定位焊法蘭1JointSizeoffillerTypeofTravel熱輸入HeatInsidetackWeldingusingcontinuouswelding，Outsideweldingfirst,theninsidebackgouging.Adjustthebothsidesweldingsequencetocontroltheflangeinneralignment.電流、電壓增加，焊接速度相應(yīng)增加。TheweldingspeedwillbeupifcurrentandvoltageGasflow Detailsof Detailsofbackgouging：CarbonArcCuttingAnd Preheat Interpass焊絲干伸長度：121：22~30mm；135：18-26 （mm：135：Contacttube-to-workpiece umwidthofrun)(mm)：135：no焊接工藝規(guī)程N(yùn)o.:WPS/TS11- 工藝評(píng)定編號(hào)：WPQR-SHTS-H12005 RNo. 制造商：風(fēng)能裝備焊 平 Jointtype： Methodofpreparationandcleaning：FlamecuttingAnd （mm：24+120Parentmaterial diaeer（m：24+120焊材類別和牌號(hào)：焊絲/CHW-50C6SMCHT711 Fillermetalclassificationandtradename： Specialbakingordrying：/ （mm：N/Adeails（Skech： Joint內(nèi)側(cè)2~112~JointmetalTypeofTravel熱輸入Heat門框與至深Bytwoweldersusingsymmetriccrossbackwelding,reduceweldingdeformation.Thefirstinsidegroovefilledtoadepthof2/3,thenoutsidebackgouging,theoutsidegroovefilled,finallyinsidegroovewillfill.電流、電壓增加，焊接速度相應(yīng)增加。TheweldingspeedwillbeupifcurrentandvoltageGasflow Detailsof Detailsofbackgouging：CarbonArcCuttingAnd Preheat Interpass焊絲干伸長度：135：18-26mm （mm：135：10mmContacttube-to-workpiecedistance： 焊接工藝規(guī)程N(yùn)o.:WPS/TS12- WeldingprocedurereferenceNo.：WPS/TS12-1504 RNo.：WPQR-SHTS-H12008（H12009）制造商：風(fēng)能裝備焊工：Manufacturer： 焊接位置：平角 Jointtype： mm：/Parentmaterialspecification：Q235B/SUS304+Q345C/Q345D+NMaterialthickness/outsidediameter（mm：/ 焊材特殊烘干規(guī)定：A302/150~200℃，1小時(shí)Fillermetalclassificationandtradename： Specialbakingordrying：A302/150~200℃，1h： （mm：N/Adeails（Skech： Joint n1JointmetalTypeofTravel熱輸入HeatDetailinfo.forWeldingfeetseedesignTheweldingspeedwillbeupifcurrentandvoltageGasflow Detailsof Detailsofback Preheat Interpass Post-weldheat Heatingandcooling （mm：136：10mmContacttube-to-workpiece umwidthofrun)焊接工藝規(guī)程N(yùn)o.:WPS/TSPAGE焊接工藝規(guī)程N(yùn)o.:WPS/TS WeldingprocedurereferenceNo.：WPS/TS13-1504 RNo.：PQR11027R1制造商：風(fēng)能裝備 焊工：Manufacturer：