1、BRITISH STANDARDBS EN 14163:2001IncorporatingCorrigendum No. 1 Petroleum and natural gas industries Pipeline transportation systems Welding of pipelines The European Standard EN 14163:2001 has the status of a British StandardICS 25.160.10; 75.200g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3
2、g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58Licensed Copy: Wang Bin, na, Fri Sep 22 04:15:32 BST 2006, Uncontrolled Copy, (c) BSIBS EN 14163:2001This British Standard, having been prepared under the
3、 direction of the Engineering Sector Policy and Strategy Committee, was published under the authority of the Standards Policy and Strategy Committee on 24 September 2002 BSI June 2006ISBN 0 580 40450 1National forewordThis British Standard is the official English language version of EN 14163:2001, i
4、ncluding Corrigendum February 2006.The UK participation in its preparation was entrusted by Technical Committee PSE/17, Materials and equipment for petroleum, petrochemcial and natural gas industries, to Subcommittee PSE/17/2, Transmission pipelines, which has the responsibility to: A list of organi
5、zations represented on this subcommittee can be obtained on request to its secretary.Cross-referencesThe British Standards which implement international or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Corresp
6、ondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application.Compliance with a British Standard does not of i
7、tself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments an
8、d promulgate them in the UK.Summary of pagesThis document comprises a front cover, an inside front cover, the EN title page,pages 2 to 59 and a back cover.The BSI copyright date displayed in this document indicates when thedocument was last issued.Amendments issued since publicationAmd. No.16230 Jun
9、e 2006 Amendment of Table 1Corrigendum No. 1 Date CommentsLicensed Copy: Wang Bin, na, Fri Sep 22 04:15:32 BST 2006, Uncontrolled Copy, (c) BSIEUROPEAN STANDARDNORME EUROPENNEEUROPISCHE NORMEN 14163December 2001ICS 25.160.10; 75.200English versionPetroleum and natural gas industries - Pipeline trans
10、portationsystems - Welding of pipelines (ISO 13847:2000 modified)Industries du ptrole et du gaz naturel - Conduites poursystmes de transport - Soudage des conduites (ISO13847:2000 modifie)This European Standard was approved by CEN on 21 October 2001.CEN members are bound to comply with the CEN/CENEL
11、EC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Management Centre or to any CEN me
12、mber.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the officialversions.CEN members are
13、 the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISC
14、HES KOMITEE FR NORMUNGManagement Centre: rue de Stassart, 36 B-1050 Brussels 2001 CEN All rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 14163:2001 ELicensed Copy: Wang Bin, na, Fri Sep 22 04:15:32 BST 2006, Uncontrolled Copy, (c) BSIEN 141
15、63:2001 (E)2ContentspageExplanary Note3Foreword4Introduction .51 Scope 62 Normative references 63 Terms and definitions74 Symbols and abbreviated terms.95 Welding procedure specification testing and approval.106 Approval and testing of welders and welding operators.267 Production welding308 Non-dest
16、ructive examination369 Acceptance criteria for non-destructive examination4210 Repair and removal of defects4711 Documentation.47Annex A (informative) Hyperbaric welding .49Annex B (informative) Special requirements for welding of CRA-clad steel and CRA pipelines .51Annex C (informative) Recommendat
17、ions for brazing and aluminothermic welding of anode leads 53Annex D (informative) Examples of NDE examination reports.54Annex ZA (normative) Normative references to international publications with their Europeanpublication correspondence.58Bibliography 59Licensed Copy: Wang Bin, na, Fri Sep 22 04:1
18、5:32 BST 2006, Uncontrolled Copy, (c) BSIEN 14163:2001 (E)3Explanary NoteISO 13847:2000, developed within ISO/TC 67 SC 2, has been taken over as a European Standard EN 14163(ISO 13847:2000 modified).The scope of ISO/TC 67/SC 2 is pipeline transportation systems for the petroleum and natural gas indu
19、strieswithout exclusions. However in CEN, the scopes of CEN/TC 12 and CEN/TC 234 overlapped until 1995.This scopeoverlap caused problems for the parallel procedure for the above mentioned item. The conflict in scope wasresolved when both the CEN/Technical Committees and the CEN/BT took the following
20、 resolution:Resolution BT 38/1995:Subject: Revised scope of CEN/TC 12“BT endorses the conclusions of the coordination meeting between CEN/TC 12 “Materials, equipment andoffshore structures for petroleum and natural gas industries” and CEN/TC 234 “Gas supply” and modifiesthe CEN/TC 12 scope, to read:
21、“Standardization of the materials, equipment and offshore structures used in drilling, production, refiningand the transport by pipelines of petroleum and natural gas, excluding on-land supply systems used by thegas supply industry and those aspects of offshore structures covered by IMO requirement
22、(ISO/TC 8).The standardization is to be achieved wherever possible by the adoption of ISO Standards.”Resulting from Resolution BT 38/1995, “gas supply on land“ has been excluded from the scope ofISO 13847:2000 for the European adoption by CEN/TC 12.Equivalence with European Standards is provided in
23、Annex ZALicensed Copy: Wang Bin, na, Fri Sep 22 04:15:32 BST 2006, Uncontrolled Copy, (c) BSIEN 14163:2001 (E)4ForewordThis European Standard has been prepared by Technical Committee CEN/TC 12 “Materials, equipment andoffshore structures for petroleum and natural gas industries“, the secretariat of
24、which is held by AFNOR.This European Standard shall be given the status of a national standard, either by publication of an identical text orby endorsement, at the latest by June 2002, and conflicting national standards shall be withdrawn at the latest byJune 2002.Annex ZA forms a normative part of
25、this European Standard.Annexes A, B, C and D of this European Standard are for information only.According to the CEN/CENELEC Internal Regulations, the national standards organizations of the followingcountries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark,
26、Finland,France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden,Switzerland and the United Kingdom.Licensed Copy: Wang Bin, na, Fri Sep 22 04:15:32 BST 2006, Uncontrolled Copy, (c) BSIEN 14163:2001 (E)5IntroductionUsers of this European Standard sho
27、uld be aware that further or differing requirements may be needed forindividual applications. This European Standard is not intended to inhibit a contractor from offering, or the companyfrom accepting, alternative engineering solutions for the individual application. This may be particularly applica
28、blewhere there is innovative or developing technology. Where an alternative is offered, the manufacturer shouldidentify any variations from this European Standard and provide details.Licensed Copy: Wang Bin, na, Fri Sep 22 04:15:32 BST 2006, Uncontrolled Copy, (c) BSIEN 14163:2001 (E)61 ScopeThis Eu
29、ropean Standard specifies the requirements for producing and inspecting girth, branch and fillet welds inthe pipeline part of pipeline transportation systems for the petroleum and natural gas industries meeting therequirements of ISO 13623.On-land supply systems used by the gas supply industry are e
30、xcluded from the scope of the InternationalStandard.This European Standard is applicable to the requirements for welding of carbon and low-alloy steel pipes.Application is restricted to pipes with a diameter of 20 mm and larger and wall thickness of 3 mm or more, and aspecified minimum yield strengt
31、h of 555 MPa or less. It is also applicable to welding into pipelines, items such asspools, risers, launchers/receivers, fittings, flanges and “pups” to pipeline valves.The welding processes covered are shielded metal arc welding, gas tungsten arc welding, gas metal arc welding,flux-cored arc weldin
32、g with and without shielding gas, and submerged arc welding.This European Standard is not applicable to flash girth welding, resistance welding, solid-phase welding or otherone-shot welding processes, nor to longitudinal welds in pipe or fittings, to “hot-tap” welding of pipelines in serviceor to th
33、e welding of process piping outside of the scope of ISO 13623.NOTE Additional requirements may be necessary for welding of pipeline for particular pipeline operating conditions. Thesecan include limitations on maximum hardness or strength, minimum impact toughness values, crack tip-opening displacem
34、ent,all weld metal tensile testing or bend testing, thermal stress relief or others. Where appropriate, these additional requirementsshould be added to the requirements of this European Standard in a project-specific supplement.2 Normative referencesThis European Standard incorporates by dated or un
35、dated reference, provisions from other publications. Thesenormative references are cited at the appropriate places in the text, and the publications are listed hereafter. Fordated references, subsequent amendments to or revisions of any of these publications apply to this EuropeanStandard only when
36、incorporated in it by amendment or revision. For undated references the latest edition of thepublication referred to applies (including amendments).EN 876:19951), Destructive tests on welds in metallic materials Longitudinal tensile test on weld metal in fusionwelded joints.EN 1043-1:1995, Destructi
37、ve tests on welds in metallic materials Hardness testing Part 1: Hardness test onarc welded joints.EN 1321:1996, Destructive tests on welds in metallic materials Macroscopic and microscopic examination ofwelds.ISO 148:19832), Steel Charpy impact test (V-notch).ISO 857-1:1998, Welding and allied proc
38、esses Vocabulary Part 1 : Metal welding processes.ISO 1106-3:1984, Recommended practice for radiographic examination of fusion welded joints Part 3: Fusionwelded circumferential joints in steel pipes of up to 50 mm wall thickness.ISO 3452:1984, Non-destructive testing Penetrant testing General princ
39、iples.1)CEN, European Committee for Standardization, Management Centre, Rue de Stassart 36, B-1050, Brussels, Belgium.2)To be replaced by ISO 148-1: (to be published), ISO 148-2:1998 and ISO 148-3:1998.Licensed Copy: Wang Bin, na, Fri Sep 22 04:15:32 BST 2006, Uncontrolled Copy, (c) BSIEN 14163:2001
40、 (E)7ISO 3453:1984, Non-destructive testing Liquid penetrant inspection Means of verification.ISO 4136:1989, Fusion-welded butt joints in steel Transverse tensile test.ISO 5173, Destructive tests on welds in metallic materials Bend test.ISO 6507-1:1997, Metallic materials Vickers hardness test Part
41、1: Test method.ISO 6520-1:1998, Welding and allied processes Classification of geometric imperfections in metallic materials Part 1 : Fusion welding.ISO 6947:1990, Welds Working positions Definitions of angles of slope and rotation.ISO 7963:1985, Welds in steel Calibration block No. 2 for ultrasonic
42、 examination of welds.ISO 9712:1999, Non-destructive testing Qualification and certification of personnel.ISO 9935:1992, Non-destructive testing Penetrant flaw detectors General technical requirements.ISO 9956-2:1995, Specification and approval of welding procedures for metallic materials Part 2: We
43、ldingprocedure specification for arc welding.ISO 9956-3:1995, Specification and approval of welding procedures for metallic materials Part 3: Weldingprocedure tests for arc welding of steels.ISO 10474:1991, Steel and steel products Inspection documents.ISO 13623:2000, Petroleum and natural gas indus
44、tries Pipeline transportation systems.ISO 14732:1998, Welding personnel Approval testing of welding operators for fusion welding and of resistanceweld setters for fully mechanized and automatic welding of metallic materials.ASME3)Boiler and Pressure Vessel Code Section V:1998 Nondestructive examinat
45、ion.AWS A5.01-93:19934), Filler metal procurement guidelines.AWS C5.3-91:1991, Recommended practices for air carbon arc gouging and cutting.3 Terms and definitionsFor the purposes of this European Standard, the terms and definitions given in ISO 857-1, ISO 6520-1 and thefollowing apply.3.1approved w
46、elderwelder who has been approved in accordance with the requirements of this European Standard3.2approved welding operatorwelding operator who has been approved in accordance with the requirements of this European Standard3)American Society for Testing and Materials, 100 Barr Harbor Drive, West Con
47、shohocken, PA 19428-2959, USA.4)The American Welding Society, 550 NW LeJeune Road, Miami, FL 33126, USA.Licensed Copy: Wang Bin, na, Fri Sep 22 04:15:32 BST 2006, Uncontrolled Copy, (c) BSIEN 14163:2001 (E)83.3approved welding procedure specificationwelding procedure specification which has been app
48、roved in accordance with the requirements of this EuropeanStandardISO 9956-1:19953.4arc energyproduct of welding voltage and current divided by travel speed of weldingNOTE The often-used term “heat input” is more correctly the arc energy modified by an arc efficiency factor.3.5by agreementagreed bet
49、ween the company and the contractor3.6companyowner company or the engineering agency in charge of constructionNOTE The company may act through an inspector or other authorized representative. The company may also be thecontractor in some instances.3.7contractorentity that actually performs the work covered by this European Standard3.8girth weldcircumferential butt weld in pipe3.9internal repairrepair of the root pass from inside the pipe3.10mechanized weldingwelding process in which the welding parameter
