2023年6sL塔架焊接工藝規(guī)程

NO：3MW-01-2-T

焊接工藝規(guī)程

產(chǎn)品名稱SL3000項(xiàng)目塔架

產(chǎn)品編號(hào)3MW-01?2-T

圖號(hào)T6010002

編制年月日

審核年月日

青島海洋熱電化工設(shè)備有限公司

NO：3MW-01-2-T

WeldingProcedureSpecification

ProductName:TowerofSL3000Project

ProductNo.3MW-01?2-T

DrawingNo.T6010002

PreparedbyWangPengAugust5th,2011

Reviewedbyyearmonthday

QingdaoHaiyangThermoelectricalChemicalEquipmentCo.,Ltd.

焊接工藝規(guī)程目錄

序號(hào)名稱頁(yè)數(shù)備注

1接頭編號(hào)表8

2焊接材料匯總表2

3接頭焊接工藝卡58

4焊縫返修工藝要求2

5技術(shù)要求2

6

7

編制:年月日審核：年月日

WeldingProcedureSpecificationContents

No.DescriptionPagesRemark

1JointNo.Sheet4

2WeldingConsumablesSummary1

3JointWeldingProcedureCard29

4WeldRepairTechnologyRequirement1

5TechnicalRequirement1

6

7

Preparedby：WangPengAugust5th,2011Reviewedby：yearmonthday

接頭編號(hào)表

接頭編號(hào)示意圖

上段塔筒

B40

第^B39

中上段t14-13=16儂1

摘14-12=15嗎、

中下段f

A34'B37

14-11=15

B2i一A33

--A2314-10=15

下段塔筒一些T3-9二19陋―——A32^=

14-9=16B35

:B24—、二

T2-8=26坦―B15A22一而

T3-8=2014-8=16典、

DI4

B7T2-7二27見(jiàn)L一311T3-7=20巡_、

A30'二B33

14717

B22R”飛

A6B6T2-6=28巡_T3-6=21吼一

Tl-6=36

B121/[

R5-T2-5=28,,一』1T3-5-22B21

B31

Tl-5=381—

B4T2-4=30型、P9A.--^A97

A4「11T3-4=23TT4-4=18B30

Tl-4=39______

810A17AA

B3JLT2-3=31_A9MB19nlIA26

——T4-3=18吧B29

Tl-3=41—13W4

nZB18nno

Tl-2=5351T2-2=32T3-2=25———T4-2=192?8.

A15A24-〒1

B1T2-l=34型、、一^-T3-l=25見(jiàn)上、B27

Tl-1=53-1T4-l=19

-—.-

編制：年月日審核：年月日

JointNo.Sheet

JointNo.sketch：

上段塔筒

B40

"j39

中上段塔筒A36—<

T4-13=16nri

B38-1

中下段塔筒T4-12=15

A34B37

B26T4-1M5"^A33

B36

AOQT4-10=15

B16--

下段塔筒T3-9=19隨-A32

-B35

T4-9二16

A14B15A22B24~\——而

T2-8=26T3-8=20B34

RidJT4-8=16

T2-7=27A13A30^-

B7T3-7=20畛B33

T4-7=17

A6—A12——

T2-6=28B13cniA20B221

B6B32Az9

Tl-6二36T4-6二17

--—B12AllA19

RDAuA5T2-5=28T3-5=22B2l

Tl-5=38A28B31

A10T4-5=17―一

A4B4T2-4=30BllT3-4=23B20

Tl-4=39—\-%一T4-4=18B30_

B3一BIOA9A17

T2-3=31T3-3=24吧一A26B29

113-41—、T4-3=18

二一1-AOR

A2B2A8B9Al6B18AZJ

T2-2=32-TI2uZ9-49uR_T4-2=19B28

Tl-2=53DI-才i-―

AlB8A7A15A24B27

-T3T=25匣、公

Tl-1=53-T2-l=34—1-T4-l=19

Preparedby：WangPengAugust5th,2011Reviewedby：yearmonthday

接頭編號(hào)表

接頭焊接

焊接工藝規(guī)程接頭編號(hào)無(wú)損檢測(cè)要求

工藝卡編號(hào)

注：1、內(nèi)件焊接用焊接材料按焊接材料匯總表，焊角高度按圖紙要求。A1（帶試板）A2HJ-01見(jiàn)注2

2、無(wú)損檢測(cè)要求如下：A3（帶試板）HJ-02見(jiàn)注2

（1）所有焊縫必須進(jìn)行100%的VT檢查,按照ENISO5817B級(jí)執(zhí)行。A4（帶試板）HJ-03見(jiàn)注2

（2）超聲波檢驗(yàn)，按照J(rèn)B4730-2005標(biāo)準(zhǔn)I級(jí)要求執(zhí)行。A5（帶試板）HJ-04見(jiàn)注2

塔筒縱向焊縫、環(huán)向焊縫、塔筒法蘭和筒體過(guò)渡處的環(huán)向焊縫、A6（帶試板）HJ-05見(jiàn)注2

門(mén)框和焊接筒體之間過(guò)渡處的連續(xù)焊縫都必須進(jìn)行100%UT檢A7（帶試板）HJ-06見(jiàn)注2

查。A8（帶試板）HJ-07見(jiàn)注2

（3）塔架法蘭和筒節(jié)的T型焊縫接頭處根據(jù)JB4730-2005均布片射A9（帶試板）HJ-08見(jiàn)注2

探；筒節(jié)與筒節(jié)處的T型焊縫接頭按照100%數(shù)量進(jìn)行布片射探，每A10（帶試板）HJ-09見(jiàn)注2

個(gè)T型布片2張，膠片長(zhǎng)度為300mm,級(jí)別為II級(jí)。All（帶試板）A12HJ-10見(jiàn)注2

（4）塔筒法蘭和筒體之間環(huán)向焊縫、門(mén)框和筒體之間連續(xù)焊縫須進(jìn)A13（帶試板）HJ-U見(jiàn)注2

行100%MT檢查,結(jié)果符合JB4730-2005.4I級(jí)合格；附件連接板焊A14（帶試板）HJ-12見(jiàn)注2

接焊縫總數(shù)的20%進(jìn)行100%PT檢查，結(jié)果符合JB4730-2005.5I級(jí)

A15（帶試板）A16HJ-13見(jiàn)注2

合格。

A17（帶試板）HJ-14見(jiàn)注2

3、經(jīng)射線或超聲檢測(cè)的焊接接頭，如有不允許的缺陷，應(yīng)在缺陷清

A18（帶試板）HJ-15見(jiàn)注2

除后進(jìn)行補(bǔ)焊，并對(duì)該部位采用原檢測(cè)方法重新檢查直至合格。進(jìn)行A19（帶試板）HJ-16見(jiàn)注2

局部探傷的焊接接頭，發(fā)現(xiàn)有不允許的缺陷時(shí)，應(yīng)在該缺陷兩端的延A20（帶試板）HJ-17見(jiàn)注2

伸部位增加檢查長(zhǎng)度，增加的長(zhǎng)度為該焊接接頭長(zhǎng)度的10%,且不小A21（帶試板）A22HJ-18見(jiàn)注2

于250mln。若仍有不允許缺陷時(shí)，則對(duì)該焊縫做100%檢測(cè)。A23(帶試板)A24A25HJ-19見(jiàn)注2

4、焊縫需要返修時(shí)，其返修工藝應(yīng)符合焊接工藝要求。焊縫同一部A26（帶試板）A27HJ-20見(jiàn)注2

位的返修次數(shù)不應(yīng)超過(guò)兩次，如超過(guò)兩次，返修前應(yīng)經(jīng)用戶單位技術(shù)

總負(fù)責(zé)人批準(zhǔn)，返修次數(shù)，返修部位和返修情況應(yīng)如實(shí)記入質(zhì)量證明

資料。A28(帶試板)A29A30HJ-21

5、僅產(chǎn)品編號(hào)為3MW-01-T代產(chǎn)品試板，其余以批代臺(tái)。

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JointNo.Sheet

JointWelding

WeldingProcedureSpecificationJointNo.ProcedureCardNDTRequirement

No.

Note：1.TheweldingconsumablesforinternalsweldingasperWeldingAl(withtemplate)A2HJ-01

seeNote2.

ConsumablesSummary,thefilletweldheightasperdrawingrequirement.

A3(withtemplate)HJ-02seeNote2.

2、NDTrequirementsareasfollows:：

A4(withtemplate)HJ-03seeNote2.

(1)Allweldsmustbeperformed100%VT,asperENISO5817BClass,

A5(withtemplate)HJ-04seeNote2.

(2)UTasperJB4730-2005IClass.A6(withtemplate)HJ-05seeNote2.

Perform100%UTtoLWandCWoftowers、CWoftransitionbetweenA7(withtemplate)HJ-06seeNote2.

towerflangeandtube>continuousweldontransitionbetweendoorframeandA8(withtemplate)HJ-07seeNote2.

weldingtube.

A9(withtemplate)HJ-08seeNote2.

(3)PerfonnNDTtoTweldjointofflangeandtubeasperJB4730-2005；

Performteston100%quantityofTweldjointbetweentubes,an,ange2filmsA10(withtemplate)HJ-09seeNote2.

foreachTtype,withlength300mm,IIclass.

All(withtemplate)A12HJ-10seeNote2.

(4)Perform100%MTtoCWbetweenflangeandtube>continuousweld

betweendoorframeandtube,resultcomplyingwithJB4730-2005.4IA13(withtemplate)HJ-11seeNote2.

Classisacceptable.Perform20%PTto20%amountofweldsof

attachmentsconnectionplate,resultcomplyingwithJB4730-2005.5IA14(withtemplate)HJ-12seeNote2.

Classisacceptable.

A15(withtemplate)A16HJ-13seeNote2.

3、FortheweldingjointtestedwithRTorUT,ifthereisdefect,perform

weldingrepairafterclearingthedefect,andre-testthepartwithoriginalA17(withtemplate)HJ-14seeNote2.

methoduntilaccepted.Fortheweldingjointtestedpartly,ifthereisdefect,

addlengthoftheextendedpartofthetwoendsofdefect,theaddedlengthA18(withtemplate)HJ-15seeNote2.

shouldbe10%oftheweldingjointlength,andnotlessthan250mm.ifthere

isstilldefect,perform100%testtotheweldingjoint.A19(withtemplate)HJ-16seeNote2.

4、Therepairtechnologyshouldcomplywiththeweldingtechnology

A20(withtemplate)HJ-17seeNote2.

requirementwhenweldneedsrepair.Thesamepartonweldshouldnot

exceedtwicerepair,ifexceeds,itshouldbeapprovedbythetechnologyA21(withtemplate)A22HJ-18seeNote2.

generalresponsiblepersonofuserbeforerepair.Therepairtimes>repair

A23(withtemplate)A24A25HJ-19seeNote2.

positionandrepairsituationshouldberecordedinqualitycertificate.

A26(withtemplate)A27HJ-20seeNote2.

5^OnlytheproductNo.3MW-01-Tshallhavetestplate,othersinlotin

placeofset.A28(withtemplate)A29A30HJ-21

Preparedby：WangPengAugust5th,2011Reviewedby：yearmonthday

接頭編號(hào)表

接頭焊接

焊接工藝規(guī)程接頭編號(hào)無(wú)損檢測(cè)要求

工藝卡編號(hào)

A31（帶試板）A32A36HJ-22見(jiàn)注2

A33（帶試板）A34A35HJ-23見(jiàn)注2

B1HJ-24見(jiàn)注2

B2HJ-01見(jiàn)注2

B3HJ-02見(jiàn)注2

B4HJ-03見(jiàn)注2

B5HJ-04見(jiàn)注2

B6HJ-05見(jiàn)注2

B7B8HJ-25見(jiàn)注2

B9HJ-07見(jiàn)注2

B10HJ-08見(jiàn)注2

B11HJ-09見(jiàn)注2

B12B13HJ-10見(jiàn)注2

B14HJ-11見(jiàn)注2

B15HJ-12見(jiàn)注2

B16B17HJ-26見(jiàn)注2

B18HJ-13見(jiàn)注2

B19HJ-14見(jiàn)注2

B20HJ-15見(jiàn)注2

B21HJ-16見(jiàn)注2

B22HJ-17見(jiàn)注2

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JointNo.Sheet

JointWeldingProcedure

WeldingProcedureSpecificationJointNo.NDTRequirement

CardNo.

A31(withtemplate)A32

HJ-22seeNote2.

A36

A33(withtemplate)A34

HJ-23seeNote2.

A35

BlHJ-24seeNote2.

B2