BS-EN-13765-2003.pdf
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1、BRITISH STANDARD BS EN 13765:2003 Thermoplastic multi-layer (non-vulcanized) hoses and hose assemblies for the transfer of hydrocarbons, solvents and chemicals Specification The European Standard EN 13765:2003 has the status of a British Standard ICS 23.040.70 ? Licensed Copy: sheffieldun sheffieldu
2、n, na, Sun Oct 29 09:55:18 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 13765:2003 This British Standard, was published under the authority of the Standards Policy and Strategy Committee on 12 June 2003 BSI 12 June 2003 ISBN 0 580 42043 4 National foreword This British Standard is the official E
3、nglish language version of EN 13765:2003. The UK participation in its preparation was entrusted to Technical Committee PRI/66, Rubber and plastics tubing, hoses and hose assemblies, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to i
4、ts secretary. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Standards Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Find” facility of the BSI S
5、tandards Electronic Catalogue. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquir
6、ers to understand the text; present to the responsible European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises
7、a front cover, an inside front cover, the EN title page, pages 2 to 26, an inside back cover and a back cover. The BSI copyright date displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. DateComments Licensed Copy: sheffieldun sheffield
8、un, na, Sun Oct 29 09:55:18 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 13765 February 2003 ICS 23.040.70 English version Thermoplastic multi-layer (non-vulcanized) hoses and hose assemblies for the transfer of hydrocarbons, solvents and chemicals
9、- Specification Tuyaux et flexibles en thermoplastique multicouches (non vulcaniss) utiliss pour le dpotage dhydrocarbures, solvents et produits chimiques - Spcification Thermoplastische, mehrlagige (nicht vulkanisierte) Schluche und Schlauchleitungen fr die Frderung von Kohlenwasserstoffen, Lsungsm
10、ittel und Chemikalien - Spezifikation This European Standard was approved by CEN on 28 November 2002. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. U
11、p-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 exists in three official versions (English, French, German). A version in any other language made by translation unde
12、r 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 bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Ital
13、y, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2003 CENAll rights of exploitation
14、 in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13765:2003 E Licensed Copy: sheffieldun sheffieldun, na, Sun Oct 29 09:55:18 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 13765:2003 (E) 2 Contents page Foreword3 1Scope 4 2Normative references 4 3Terms and defin
15、itions5 4Classification5 5Materials and construction.5 5.1General5 5.2Internal and external wire5 6Dimensions.6 6.1Internal diameters, with tolerances and minimum bend radii.6 6.2Tolerance on length.7 7Performance requirements of hoses and hose assemblies7 7.1Cover.7 7.2Hoses 7 7.3End fittings. 8 7.
16、4Hose assemblies8 8Test frequency9 9Type approval tests .9 10Marking .9 10.1Hose marking .9 10.2Hose assembly marking10 Annex A (informative) Resistance to chemical(s) conveyed 11 Annex B (normative) Carbon steel wire12 B.1Manufacture12 B.2Condition of finished wire.12 B.3Properties .13 Annex C (nor
17、mative) Galvanized zinc coating.14 C.1Adhesion of coating 14 C.2Minimum mass of coating.14 Annex D (normative) Method of test for crush recovery.15 Annex E (normative) Method of test for fuel resistance17 Annex F (normative) Method of test for thermal ageing .18 Annex G (normative) Method of test fo
18、r flammability .19 Annex H (normative) Sequence of hydrostatic tests.21 Annex I (normative) Method of test for fitting security .22 Annex J (normative) Method of test for leak tightness.23 Annex K (normative) Type approval and routine tests for hoses and hose assemblies.24 Annex L (informative) Batc
19、h tests for hoses and hose assemblies.25 Bibliography26 Licensed Copy: sheffieldun sheffieldun, na, Sun Oct 29 09:55:18 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 13765:2003 (E) 3 Foreword This document (EN 13765:2003) has been prepared by Technical Committee CEN/TC 218 “Rubber and plastic hoses
20、and hose assemblies“, the secretariat of which is held by BSI. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by August 2003, and conflicting national standards shall be withdrawn at the latest by A
21、ugust 2003. Annexes B, C, D, E, F, G, H, I, J and K are normative. Annexes A and L are informative. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denm
22、ark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and the United Kingdom. Licensed Copy: sheffieldun sheffieldun, na, Sun Oct 29 09:55:18 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 13765:
23、2003 (E) 4 1 Scope This European Standard specifies requirements for four types of thermoplastic multi-layer (non-vulcanized) hoses and hose assemblies for carrying hydrocarbons, solvents and chemicals. It specifies bore sizes from 25 mm to 300 mm, working pressures from 4 bar1 to 14 bar and working
24、 temperatures from 30 C to 150 C. Type 1 hoses are suitable for vapour applications. Types 2 to 4 hoses are suitable for liquid applications. NOTEThe attention of users is drawn to annex A concerning the selection of the material for the inner wall of layers and any polymeric coating of the inner he
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