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本文(BS EN 3266-2001 Aerospace series - Pipe coupling in titanium alloy - Bulkhead nut《航空航天系列 钛合金管连接件 闷头螺母》.pdf)为本站会员(livefirmly316)主动上传,麦多课文库仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对上载内容本身不做任何修改或编辑。 若此文所含内容侵犯了您的版权或隐私,请立即通知麦多课文库(发送邮件至master@mydoc123.com或直接QQ联系客服),我们立即给予删除!

BS EN 3266-2001 Aerospace series - Pipe coupling in titanium alloy - Bulkhead nut《航空航天系列 钛合金管连接件 闷头螺母》.pdf

1、BRITISH STANDARD AEROSPACE SERIES BS EN 3266:2001 Pipe coupling in titanium alloy Bulkhead nut The European Standard EN 3266:2001 has the status of a British Standard. ICS 49.030.30 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBS EN 3266:2001 This British Standard, having be

2、en prepared under the direction of the Engineering Sector Policy and Strategy Committee, was published under the authority of the Standards Policy and Strategy Committee and comes into effect on 9 November 2001 BSI 9 November 2001 ISBN 0 580 37133 6 National foreword This British Standard is the off

3、icial English language version of EN 3266:2001. The UK participation in its preparation was entrusted to Technical Committee ACE/12/1, Aerospace Fasteners, Fastening Systems, Details and Parts (International), which has the responsibility to: A list of organizations represented on this committee can

4、 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 Standards Catalogue under the section entitled “International Standards Correspondence Index”, or by using the

5、“Find” facility of the BSI Standards 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 l

6、egal 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 and promulgate them in the UK.

7、 Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 6, 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. Date Com

8、mentsEUROPEANSTANDARD NORMEEUROPENNE EUROPISCHENORM EN3266 October2001 ICS49.030.30 Englishversion AerospaceseriesPipecouplingintitaniumalloyBulkheadnut SriearospatialeSystmederaccordementenalliage detitaneEcroupourtraversedecloison LuftundRaumfahrtRohrverschraubungaus TitanlegierungMutterfrSchottan

9、schlu ThisEuropeanStandardwasapprovedbyCENon6January2001. CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEurope an Standardthestatusofanationalstandardwithoutanyalteration.Uptodatelistsandbibliographicalreferencesconcernings uchnational standar

10、dsmaybeobtainedonapplicationtotheManagementCentreortoanyCENmember. ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).Aversioninanyotherlanguagemadebytra nslation undertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheManagementCentrehasthesamestatusasthe official

11、versions. CENmembersarethenationalstandardsbodiesofAustria,Belgium,CzechRepublic,Denmark,Finland,France,Germany,Greece, Iceland,Ireland,Italy,Luxembourg,Netherlands,Norway,Portugal,Spain,Sweden,SwitzerlandandUnitedKingdom. EUROPEANCOMMITTEEFORSTANDARDIZATION COMITEUROPENDENORMALISATION EUROPISCHESKO

12、MITEEFRNORMUNG ManagementCentre:ruedeStassart,36B1050Brussels 2001CEN Allrightsofexploitationinanyformandbyanymeansreserved worldwideforCENnationalMembers. Ref.No.EN3266:2001EEN3266:2001(E) 2 Foreword ThisEuropeanStandardhasbeenpreparedbytheEuropeanAssociationofAerospaceManufacturers (AECMA). Afteri

13、nquiriesandvotescarriedoutinaccordancewiththerulesofthisAssociation,thisStandardhas receivedtheapprovaloftheNationalAssociationsandtheOfficialServicesofthemembercountriesof AECMA,priortoitspresentationtoCEN. ThisEuropeanStandardshallbegiventhestatusofanationalstandard,eitherbypublicationofanidentica

14、l textorbyendorsement,atthelatestbyApril2002,andconflictingnationalstandardsshallbewithdrawnat thelatestbyApril2002. AccordingtotheCEN/CENELECInternalRegulations,thenationalstandardsorganizationsofthefollowing countriesareboundtoimplementthisEuropeanStandard:Austria,Belgium,CzechRepublic,Denmark, Fi

15、nland,France,Germany,Greece,Iceland,Ireland,Italy,Luxembourg,Netherlands,Norway,Portugal, Spain,Sweden,SwitzerlandandtheUnitedKingdom.EN3266:2001(E) 3 1 Scope Thisstandardspecifiesthecharacteristicsofbulkheadnutsforpipecouplings,intitaniumalloy,for aerospaceapplications. 2 Normativereferences ThisEu

16、ropeanStandardincorporatesbydatedorundatedreferenceprovisionsfromotherpublications. Thesenormativereferencesarecitedattheappropriateplacesinthetextandthepublicationsarelisted hereafter.Fordatedreferences,subsequentamendmentstoorrevisionsofanyofthesepublicationsapplyto thisEuropeanStandardonlywheninc

17、orporatedinitbyamendmentorrevision.Forundatedreferencesthe latesteditionofthepublicationreferredtoapplies(includingamendments). ISO58553 AerospaceMJthreadsPart3:Limitdimensionsforfittingsforfluidsystems ISO8788 AerospaceNuts,metricTolerancesofformandposition EN2000 AerospaceseriesQualityassuranceENa

18、erospaceproductsApprovalofthequality systemofmanufacturers EN2424 AerospaceseriesMarkingofaerospaceproducts EN3311 AerospaceseriesTitaniumalloyTIP64001AnnealedBarformachining D 150mm 1) EN3314 AerospaceseriesTitaniumalloyTIP64001SolutiontreatedandagedBarfor machining D 75mm 1) 1) PublishedasAECMAPre

19、standardatthedateofpublicationofthisstandardEN3266:2001(E) 4 3 Requiredcharacteristics 3.1 ConfigurationDimensionsMass Accordingtofigure1andtable1 3.2 Surfaceroughness Accordingtofigure1 3.3 Material AccordingtoEN3311orEN3314 Dimensionsinmillimetres a Areaformarking b Twoholes d 1 (optional) c 90to1

20、20applicabletobothfaces d Thread e 0,3to0,6applicabletobothfaces f Fromeitherface Figure1EN3266:2001(E) 5 Table1 Dimensionsinmillimetres Code a Thread b d l emst c v 1 v 2 Mass g/piece 4H5H H13 min. h14 h13 0,2 min. max. 05 MJ10 1 1 15,51 5 14 0,36 5,9 2,1 2,34 06 MJ12 1,25 18,90 6 17 7,2 2,6 4,10 0

21、8 MJ14 1,5 21,10 7 19 8,2 3,1 4,80 10 MJ16 1,5 24,49 8 22 9,7 3,6 8,69 12 MJ18 1,5 26,75 24 0,43 10,8 10,34 14 MJ20 1,5 30,14 27 12,5 13,19 16 MJ22 1,5 33,53 30 13,9 16,64 18 MJ24 1,5 35,72 32 14,9 17,81 20 MJ27 1,5 37,72 34 15,8 18,03 22 MJ30 1,5 39,98 36 0,52 16,8 18,04 25 MJ33 1,5 45,63 8,5 41 19

22、,6 3,85 25,22 28 MJ36 1,5 51,28 46 22,4 40,39 32 MJ39 1,5 1,5 55,80 10,0 50 0,62 24,6 4,6 47,60 a Correspondstothepipenominaloutsidediameter b AccordingtoISO58553 c AccordingtoISO8788 4 Designation EXAMPLE: Descriptionblock Identityblock BULKHEADNUT EN3266H 05 Numberofthisstandard Holecode(seetable2

23、) Code(seetable1) NOTE:Ifnecessary,thecode I9005shallbeplacedbetweenthedescriptionblockandtheidentityblock. Table2 Option Code Lockwirehole H Nohole (hyphen)EN3266:2001(E) 6 5 Marking AccordingtoEN2424,styleAandfigure1 6 Qualityassurance AccordingtoEN2000BS EN 3266:2001 BSI 389 Chiswick High Road Lo

24、ndon W4 4AL BSI British Standards Institution BSI is the independent national body responsible for preparing British Standards. It presents the UK view on standards in Europe and at the international level. It is incorporated by Royal Charter. Revisions British Standards are updated by amendment or

25、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 our products and services. We would be grateful if anyone finding an inaccuracy or ambiguity while using this British Standard would info

26、rm the Secretary of the technical committee responsible, the identity of which can be found on the inside front cover. Tel: 020 8996 9000. Fax: 020 8996 7400. BSI offers members an individual updating service called PLUS which ensures that subscribers automatically receive the latest editions of sta

27、ndards. Buying standards Orders for all BSI, international and foreign standards publications should be addressed to Customer Services. Tel: 020 8996 9001. Fax: 020 8996 7001. Standards are also available from the BSI website at http:/www.bsi-. In response to orders for international standards, it i

28、s BSI policy to supply the BSI implementation of those that have been published as British Standards, unless otherwise requested. Information on standards BSI provides a wide range of information on national, European and international standards through its Library and its Technical Help to Exporter

29、s Service. Various BSI electronic information services are also available which give details on all its products and services. Contact the Information Centre. Tel: 020 8996 7111. Fax: 020 8996 7048. Subscribing members of BSI are kept up to date with standards developments and receive substantial di

30、scounts on the purchase price of standards. For details of these and other benefits contact Membership Administration. Tel: 020 8996 7002. Fax: 020 8996 7001. Further information about BSI is available on the BSI website at http:/www.bsi-. Copyright Copyright subsists in all BSI publications. BSI al

31、so 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 or by any means electronic, photocopying, re

32、cording 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. If permission is granted, the terms may include royalty payments or a licensing agreement. Details and advice can be obtained from the Copyright Manager. Tel: 020 8996 7070.

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