EN 2603-2005 en Aerospace series - Port ends for adaptors threaded with lockring - Geometric configuration《航空航天系列 带锁环的螺纹适配器端口端部 几何构型》.pdf

《EN 2603-2005 en Aerospace series - Port ends for adaptors threaded with lockring - Geometric configuration《航空航天系列 带锁环的螺纹适配器端口端部 几何构型》.pdf》由会员分享，可在线阅读，更多相关《EN 2603-2005 en Aerospace series - Port ends for adaptors threaded with lockring - Geometric configuration《航空航天系列 带锁环的螺纹适配器端口端部 几何构型》.pdf（10页珍藏版）》请在麦多课文档分享上搜索。

1、BRITISH STANDARD AEROSPACE SERIESBS EN 2603:2005Port ends for adaptors, threaded, with lockring Geometric configurationThe European Standard EN 2603:2005 has the status of a British StandardICS 49.030.99g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3

2、g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58BS EN 2603:2005This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 June 2006 BSI 2006ISBN 0 580 47946 3National forewordThis British Standar

3、d is the official English language version of EN 2603:2005.The UK participation in its preparation was entrusted to Technical Committee ACE/69, Aerospace hydraulic systems, fluids and components, which has the responsibility to: A list of organizations represented on this committee can be obtained o

4、n 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 Correspondence Index”, or by using the “Search” facility of the B

5、SI 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 itself confer immunity from legal obligations. aid enquire

6、rs to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep UK interests informed; monitor related international and European developments and promulgate them in the UK.Summary of pagesThis document com

7、prises a front cover, an inside front cover, the EN title page, pages 2 to 7 and a back cover.The BSI copyright notice displayed in this document indicates when the document was last issued.Amendments issued since publicationAmd. No. Date CommentsEUROPEAN STANDARDNORME EUROPENNEEUROPISCHE NORMEN 260

8、3December 2005ICS 49.030.99English VersionAerospace series - Port ends for adaptors, threaded, withlockring - Geometric configurationSrie arospatiale - Raccords droits mtriques avec baguede scurit - Extrmit implante - DimensionsLuft- und Raumfahrt - Einschraubzapfen fr geradeEinschraubverschraubunge

9、n mit Sicherungsring -KonstruktionsblattThis European Standard was approved by CEN on 28 October 2005.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up

10、-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Central Secretariat or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder

11、the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,Germany, Greece, Hungary, Iceland,

12、 Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia,Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR NORMUNGManagement Centre: rue de Stassart, 36 B-10

13、50 Brussels 2005 CEN All rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 2603:2005: E2 Contents Page Foreword 3 1 Scope .4 2 Normative references .4 3 Required characteristics 5 4 Designation .7 EN 2603:20053 Foreword This European Standard

14、(EN 2603:2005) has been prepared by the European Association of Aerospace Manufacturers - Standardization (AECMA-STAN). After enquiries and votes carried out in accordance with the rules of this Association, this Standard has re-ceived the approval of the National Associations and the Official Servi

15、ces of the member countries of AECMA, prior to its presentation to CEN. 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 June 2006, and conflicting national standards shall be withdrawn at the late

16、st by June 2006. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. According to the CEN/CENELEC Internal Regulations, the national stand

17、ards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic, Den-mark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxem-bourg, Malta, Netherlands, Norway, Poland, Portugal,

18、Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. EN 2603:20054 1 Scope This standard specifies the dimensional characteristics of the port ends for adaptors, threaded, with lockring, assembly with elastomer O-ring, for aerospace applications. This standard applies to all port e

19、nds for adaptors, threaded, with lockring installed in parts defined by EN 2602 and from EN 2607. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated refer-ences, only the edition cited applies. For undated references, the lates

20、t edition of the referenced document (including any amendments) applies. ISO 5855-1, Aerospace MJ threads Part 1: General requirements ISO 5855-3, Aerospace MJ threads Part 3: Limit dimensions for fluid systems EN 2602, Aerospace series Ports for adaptors, threaded, with lockring Geometric configura

21、tion EN 2604, Aerospace series 830 interface for adaptors, threaded, with lockring Geometric configuration EN 2605, Aerospace series 24 interface for adaptors, threaded, with lockring Geometric configuration EN 2606, Aerospace series 60 interface for adaptors, threaded, with lockring Geometric confi

22、guration EN 2607, Aerospace series O-rings for adaptors, threaded, with lockring Survey EN 2645, Aerospace series Lockrings for adaptors, threaded, with lockring Dimensions EN 2603:20055 3 Required characteristics 3.1 Cross references between standards EN 2604, EN 2605 and EN 2606 See Table 1. Table

23、 1 Dimensions in millimetres Port Codeadimension d1Port threadb830 adaptors 24 adaptors 60 adaptors Codeacode theoretical 4h6hEN 2604 EN 2605 EN 2606 05 077 7,75 MJ 6 1 05 05 04 06 098 9,80 MJ 8 1 06 06 06 08 125 12,55 MJ 10 1 08 08 10 136 13,65 MJ 12 1,25 10 10 08 12 153 15,30 MJ 14 1,5 12 12 10 14

24、 170 17,05 MJ 16 1,5 14 14 12 16 192 19,20 MJ 18 1,5 16 16 14 18 214 21,45 MJ 20 1,5 18 16 20 231 23,15 MJ 22 1,5 20 20 18 22 253 25,30 MJ 24 1,5 22 20 25 295 29,50 MJ 27 1,5 25 25 28 320 32,05 MJ 30 1,5 28 32 350 35,05 MJ 33 1,5 32 aCorresponds to the pipe nominal outside diameter. bAccording to IS

25、O 5855-3 except MJ 6 1. MJ 6 1 according to ISO 5855-1. 3.2 Configuration Dimensions According to Figure 1 and Table 2. EN 2603:20056 Dimensions in millimetres aThread bPitch diameter cFunctional dimensioning of the conical sealing surface dLockring position before installation in port according to

26、EN 2602. eNut end dependent on type of union used fManufacturing dimensioning of the conical sealing surface g R 0,5 to 0,9Figure 1 EN 2603:20057 Table 2 Dimensions in millimetres d1Threadbd6 d7 d8 d10 l5 l6 l7 l12 l14 CodeaPort dimension code Theo- retical 4h6h 0,50 20,00+ 0,150,05+ min. 0,35 max.

27、0,15 50,00+ 0,150,10+05 077 7,75 MJ 6 1 4,20 2,50 4,50 7,10 8,95 11,35 0,75 7,95 3,00 06 098 9,80 MJ 8 1 6,20 4,40 6,50 9,05 9,75 12,75 0,88 8,60 3,00 08 125 12,55 MJ 10 1 8,20 6,10 8,50 11,06 11,45 13,55 1,90 9,30 3,00 10 136 13,65 MJ 12 1,25 9,90 7,70 10,20 12,79 11,30 14,15 1,04 10,00 3,00 12 153

28、 15,30 MJ 14 1,5 11,60 9,00 11,90 14,38 12,00 14,00 1,12 10,65 3,00 14 170 17,05 MJ 16 1,5 13,60 10,70 13,90 16,36 12,35 14,35 0,80 11,30 3,00 16 192 19,20 MJ 18 1,5 15,60 12,50 15,90 18,37 13,20 14,10 0,99 12,00 3,00 18 214 21,45 MJ 20 1,5 17,60 14,20 17,90 20,38 14,25 15,15 1,33 12,70 3,00 20 231

29、23,15 MJ 22 1,5 19,60 15,90 19,90 22,38 14,50 15,25 0,91 13,35 3,00 22 253 25,30 MJ 24 1,5 21,60 17,65 21,90 24,36 15,50 15,10 1,15 14,00 3,00 25 295 29,50 MJ 27 1,5 24,60 20,20 24,90 27,35 18,10 13,70 2,81 15,05 3,00 28 320 32,05 MJ 30 1,5 27,60 22,80 27,90 30,37 18,45 14,10 2,16 16,05 3,00 32 350

30、35,05 MJ 33 1,5 30,60 25,40 30,90 33,37 19,50 14,35 2,16 17,05 3,00 aCorresponds to the pipe nominal outside diameter. bAccording to ISO 5855-3 except MJ 6 1. MJ 6 1 according to ISO 5855-1. 3.3 Surface roughness According to Figure 1, unless otherwise specified in the design documentation. 4 Design

31、ation EXAMPLE Identity block EN 260310 Number of this standard Code (see Tables 1 and 2) EN 2603:2005BS EN 2603:2005BSI389 Chiswick High RoadLondonW4 4ALBSI British Standards InstitutionBSI is the independent national body responsible for preparing British Standards. It presents the UK view on stand

32、ards in Europe and at the international level. It is incorporated by Royal Charter.RevisionsBritish Standards are updated by amendment or revision. Users of British Standards should make sure that they possess the latest amendments or editions.It is the constant aim of BSI to improve the quality of

33、our products and services. We would be grateful if anyone finding an inaccuracy or ambiguity while using this British Standard would inform the Secretary of the technical committee responsible, the identity of which can be found on the inside front cover. Tel: +44 (0)20 8996 9000. Fax: +44 (0)20 899

34、6 7400.BSI offers members an individual updating service called PLUS which ensures that subscribers automatically receive the latest editions of standards.Buying standardsOrders for all BSI, international and foreign standards publications should be addressed to Customer Services. Tel: +44 (0)20 899

35、6 9001. Fax: +44 (0)20 8996 7001. Email: ordersbsi-. Standards are also available from the BSI website at http:/www.bsi-.In response to orders for international standards, it is BSI policy to supply the BSI implementation of those that have been published as British Standards, unless otherwise reque

36、sted.Information on standardsBSI provides a wide range of information on national, European and international standards through its Library and its Technical Help to Exporters Service. Various BSI electronic information services are also available which give details on all its products and services.

37、 Contact the Information Centre. Tel: +44 (0)20 8996 7111. Fax: +44 (0)20 8996 7048. Email: infobsi-.Subscribing members of BSI are kept up to date with standards developments and receive substantial discounts on the purchase price of standards. For details of these and other benefits contact Member

38、ship Administration. Tel: +44 (0)20 8996 7002. Fax: +44 (0)20 8996 7001. Email: membershipbsi-.Information regarding online access to British Standards via British Standards Online can be found at http:/www.bsi- information about BSI is available on the BSI website at http:/www.bsi-.CopyrightCopyrig

39、ht subsists in all BSI publications. BSI also holds the copyright, in the UK, of the publications of the international standardization bodies. Except as permitted under the Copyright, Designs and Patents Act 1988 no extract may be reproduced, stored in a retrieval system or transmitted in any form o

40、r by any means electronic, photocopying, recording or otherwise without prior written permission from BSI.This does not preclude the free use, in the course of implementing the standard, of necessary details such as symbols, and size, type or grade designations. If these details are to be used for any other purpose than implementation then the prior written permission of BSI must be obtained.Details and advice can be obtained from the Copyright & Licensing Manager. Tel: +44 (0)20 8996 7070. Fax: +44 (0)20 8996 7553. Email: copyrightbsi-.