BS-EN-10301-2003.pdf
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1、BRITISH STANDARD BS EN 10301:2003 Steel tubes and fittings for on and offshore pipelines Internal coating for the reduction of friction for conveyance of non corrosive gas The European Standard EN 10301:2003 has the status of a British Standard ICS 23.040.99; 25.220.60; 75.180.10 ? Licensed Copy: sh
2、effieldun sheffieldun, na, Thu Oct 26 04:45:18 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 10301:2003 This British Standard, was published under the authority of the Standards Policy and Strategy Committee on 17 September 2003 BSI 17 September 2003 ISBN 0 580 42653 X National foreword This Brit
3、ish Standard is the official English language version of EN 10301:2003. The UK participation in its preparation was entrusted by Technical Committee ISE/16, Protective coatings and linings of metal pipes and fittings, to Subcommittee ISE/16/-/10, Internal coatings and linings for steel pipes and fit
4、tings, which has the responsibility to: A list of organizations represented on this subcommittee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Catalogue u
5、nder the section entitled “International Standards Correspondence 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 a
6、pplication. Compliance with a British Standard does not of itself 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
7、; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 28, an inside back cover and a back cover. The BSI copyright notice displayed in this document indicat
8、es when the document was last issued. Amendments issued since publication Amd. No. DateComments Licensed Copy: sheffieldun sheffieldun, na, Thu Oct 26 04:45:18 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 10301 August 2003 ICS 23.040.99; 25.220.60;
9、75.180.10 English version Steel tubes and fittings for on and offshore pipelines - Internal coating for the reduction of friction for conveyance of non corrosive gas Tubes en acier et raccords pour canalisations enterres et immerges - Revtement interne antifriction pour le transport de gaz non corro
10、sifs Stahlrohre und -formstcke fr On- und Offshore- Rohrleitungen - Innenbeschichtung zur Verringerung der Reibung beim Transport von nicht korrosivem Gas This European Standard was approved by CEN on 9 January 2003. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which sti
11、pulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Management Centre or to any CEN member. This European Standard ex
12、ists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the official versions. CEN members are the national standards bod
13、ies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROP
14、ISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2003 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 10301:2003 E Licensed Copy: sheffieldun sheffieldun, na, Thu Oct 26 04:45:18 GMT+00:00 2006, Uncon
15、trolled Copy, (c) BSI EN 10301:2003 (E) 2 Contents page Foreword4 1Scope 5 2Normative references 5 3Terms and definitions6 4Coating material.6 4.1General6 4.2Qualification of coating materials6 4.2.1General6 4.2.2Non-volatile matter (by mass).8 4.2.3Viscosity at (23 2) C.8 4.2.4Density8 4.2.5Ash con
16、tent 9 4.2.6Pot-life.9 4.2.7Appearance.9 4.2.8Dry film thickness9 4.2.9Adhesion test Cross-cut test.9 4.2.10Buchholz hardness9 4.2.11Resistance to neutral salt spray.9 4.2.12Ageing test10 4.2.13Bend test - Conical mandrel .10 4.2.14Resistance to gas pressure variation10 4.2.15Resistance to hydraulic
17、 blistering .11 4.2.16Resistance to water immersion11 4.2.17Chemical resistance 11 4.2.18Infrared analysis.12 4.3Technical documentation12 4.4Packaging.12 5Information to be supplied by the purchaser13 6Application of the coating.14 6.1Surface preparation.14 6.2Composition of the coating 14 6.2.1Coa
18、ting material preparation14 6.2.2General requirements for coating material application.14 7Requirements of the applied coating.15 7.1General15 7.2Appearance.15 7.3Dry film thickness15 7.4Curing test15 7.5Porosity test .15 8Inspection.16 8.1General16 8.2Documents16 8.3Sampling.16 8.4Nature and freque
19、ncy of testing and control16 8.5Retests17 9Repairs18 10Marking .18 11Handling, transportation and storage18 Licensed Copy: sheffieldun sheffieldun, na, Thu Oct 26 04:45:18 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 10301:2003 (E) 3 11.1Handling18 11.2Transportation to the storage area18 11.3Stora
20、ge18 11.4Loading of tubes for delivery .18 Annex A (normative) Ash content.19 A.1General19 A.2Apparatus .19 A.3Procedure .19 A.4Results19 Annex B (normative) Dry film thickness.20 B.1General20 B.2Apparatus .20 B.3Procedure .20 B.4Results20 Annex C (normative) Resistance to gas pressure variations.21
21、 C.1General21 C.2Apparatus .21 C.3Procedure .21 C.3.1Cyclic pressure test.21 C.3.2Decompression blistering test.22 C.4Results23 Annex D (normative) Resistance to hydraulic blistering24 D.1General24 D.2Apparatus .24 D.3Procedure .24 D.4Results25 Annex E (normative) Porosity of the film on glass panel
22、s .26 E.1General26 E.2Apparatus .26 E.3Procedure .26 E.3.1Sample preparation .26 E.3.2Wet film porosity26 E.3.3Dry film porosity 26 E.4Results26 Annex F (normative) Wet sponge test27 F.1General27 F.2Apparatus .27 F.3Procedure .27 F.4Results27 Bibliography28 Licensed Copy: sheffieldun sheffieldun, na
23、, Thu Oct 26 04:45:18 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 10301:2003 (E) 4 Foreword This document EN 10301:2003 has been prepared by Technical Committee ECISS/TC 29 “Steel tubes and fittings for steel tubes”, the secretariat of which is held by UNI/UNSIDER This European Standard shall be g
24、iven the status of a national standard, either by publication of an identical text or by endorsement, at the latest by February 2004, and conflicting national standards shall be withdrawn at the latest by February 2004. Annexes A, B, C, D, E and F are normative. According to the CEN/CENELEC Internal
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