進(jìn)口壓力容器產(chǎn)品安全性能監(jiān)督檢驗(yàn)實(shí)施

細(xì)則

Chapter1GeneralProvisions

1、為保證進(jìn)口壓力容器產(chǎn)品制造質(zhì)量監(jiān)督檢驗(yàn)質(zhì)量，制訂

本細(xì)則。

1Thisoutlineisformulatedinordertoensureeffectivesupervisory

inspectionofthepressurevesselproductsimported

2、與進(jìn)口壓刀容器產(chǎn)品制造質(zhì)量監(jiān)督檢驗(yàn)有關(guān)各方及人員，

均應(yīng)遵守本細(xì)則。

2Thisoutlineisapplicabletowhomrelevanttothesupervisory

inspectionforsafetyperformanceofthepressurevesselproducts

imported

二、依據(jù)

Chapter2SupervisoryInspectionBasis

1、中華人民共和國國務(wù)院令第373號《特種設(shè)備安全監(jiān)察

條例》；

1SpecialEquipmentSafetySupervisionRegulation(Promulgatedby

DecreeNo.373oftheStateCouncilofthePeople'sRepublicofChina)

2、中華人民共和國國家質(zhì)量監(jiān)督檢驗(yàn)檢疫總局令第22號《鍋爐

壓力容器制造監(jiān)督管理辦法》；

2SupervisionAdministrationRegulationforManufactureLicensing

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ofBoilerandPressureVessel.(PromulgatedbyDecreeNo.22ofGeneral

AdministrationofQualitySupervision,InspectionandQuarantineofthe

People'sRepublicofChina)

3、《壓力容器安全技術(shù)監(jiān)察規(guī)程》；

3SupervisionRegulationontheSafetyTechnologyforPressure

Vessel.(PromulgatedbySafetySupervisionDepartmentofGeneral

AdministrationofQualitySupervision,InspectionandQuarantineofthe

People'sRepublicofChina)

4、《鍋爐壓力容器產(chǎn)品安全性能監(jiān)督檢驗(yàn)規(guī)則》。

4SupervisoryInspectionRuleforSafetyPerformanceofBoilerand

PressureVesselProducts.(PromulgatedbySafetySupervision

DepartmentofGeneralAdministrationofQualitySupervision,Inspection

andQuarantineofthePeople'sRepublicofChina)

三、監(jiān)督檢驗(yàn)內(nèi)容

Chapter3ContentsofSupervisoryInspection

1、對壓力容器制造過程中涉及安全性能的項(xiàng)目進(jìn)行監(jiān)督檢

驗(yàn)；

1.Supervisoryinspectingtheitemsrelatedtothesafety

performanceoftheproductduringpressurevesselmanufacturing.

2、對受檢企業(yè)壓力容器制造質(zhì)量體系運(yùn)轉(zhuǎn)情況進(jìn)行監(jiān)督檢

查。

2.Supervisoryexaminingtheimplementationofthequalitysystem

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ofthesupervisedmanufacturer.

四、監(jiān)檢項(xiàng)目和方法

Chapter4ItemsandMethodsofSupervisoryInspection

1、圖樣資料

1.Drawinganddata

(1)檢查壓力容器設(shè)計(jì)單位的設(shè)計(jì)資格印章，確認(rèn)資格有

效。

(1)Examinethecertificateofpressurevesseldesigner;confirmthe

effectivenessofitsqualification.

(2)審查壓力容器制造和檢驗(yàn)標(biāo)準(zhǔn)的有效性。

(2)Reviewtheeffectivenessofstandardsonmanufactureand

inspectionforpressurevessel.

(3)審查設(shè)計(jì)變更(含材料代用)手續(xù)。

(3)Reviewtheapprovalformalitiesfordesignchange(including

materialsubstitution).

2、材料

2.Materials

(1)審查材料質(zhì)量證明書、材料復(fù)檢報(bào)告。

(1)Checkmaterialcertificateandmaterialre-testreport.

(2)檢查材料標(biāo)記移植。

(2)Checkthetransplantationofmaterialidentification.

(3)審查主要受壓元件材料的選用和材料代用手續(xù)。

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operators.

(5)審查焊縫返修的審批手續(xù)和返修工藝。

(5)Checkformalitiesandproceduresforweldingrepair.

(5)審查焊縫返修的審批手續(xù)和返修工藝。

4、外觀和幾何尺寸

4.Visualanddimensionalexamination

(1)檢查焊接接頭表面質(zhì)量。

(1)Examinetheappearanceofweldedjoints.

(2)檢查母材表面的機(jī)械損傷情況。

(2)Checkthemechanicaldamageonthesurfaceofbasemetal.

(3)檢查筒體內(nèi)徑與最小內(nèi)徑差，當(dāng)直立容器殼體長度超

過30m時(shí)，檢查筒體直線度。檢查焊縫布置和封頭形狀偏差，并記

錄實(shí)際尺寸。

(3)Checkthedifferencebetweenmaximumandminimum

diametersofshell.Checkthestraightnessofthecylinderofvertical

vesselwithheightmorethan30meters,Checkthearrangementof

weldsandthedeviationoffigureinheadandrecordtheiractual

dimensions.

5、無損檢測

5.Non-destructiveexamination

(1)檢查布片(排版)圖和探傷報(bào)告，核實(shí)探傷比例和位

置，對局部探傷產(chǎn)品的返修焊縫，應(yīng)檢查擴(kuò)探情況。對超聲波探傷和

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表面探傷，除審查報(bào)告外，監(jiān)檢人員還應(yīng)不定期到現(xiàn)場對產(chǎn)品進(jìn)行實(shí)

地監(jiān)檢。

(1)Checkx-rayfilmarrangementmapandNDEreport.Verifythe

proportionandpositionofNDE.Forthespot-NDEpressurevessel,check

theextensionRTfortherepairedwelds.AsfortheUTorsurfaceflaw

detection,thesupervisoryinspectorshouldconductrandomon-site

supervisoryinspectioninadditioncheckingthereport.

(2)抽查底片。抽查數(shù)量不少于設(shè)備探傷比例的30%,且

不少于10張(少于10張的全部檢查)，檢查部位應(yīng)包括T形焊縫可

疑部位及返修片。

(2)Checkthex-rayfilms.Thenumberofthex-rayfilmsbeing

checkedshouldnotbelessthan30percentofthewholeandshouldnot

lessthan10films(includingthex-rayfilmsatT-joint,doubtfulareaand

atther