BS-EN-4193-2001.pdf
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1、BRITISH STANDARD AEROSPACE SERIES BS EN 4193:2001 Pipe coupling 8? ? ? ?30 in titanium alloy Tees, reduced bulkhead on run long The European Standard EN 4193:2001 has the status of a British Standard ICS 49.080 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Licensed Copy: she
2、ffieldun sheffieldun, na, Sat Nov 04 08:03:06 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 4193:2001 This British Standard, having been prepared under the direction of the Engineering Sector Policy and Strategy Committee, was published under the authority of the Standards Policy and Strategy Com
3、mittee on 15 November 2001 BSI 15 November 2001 ISBN 0 580 37593 5 National foreword This British Standard is the official English language version of EN 4193:2001. The UK participation in its preparation was entrusted to Technical Committee ACE/12/1, Aerospace Fasteners, Fastening Systems, Details
4、and Parts (International), which has the responsibility to: A list of organizations represented on this committee 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 th
5、e BSI Standards Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “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 re
6、sponsible for their correct application. 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 k
7、eep the UK interests informed; 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 8, an inside back cover and a back cover. The BSI copyright date displaye
8、d in this document indicates when the document was last issued. Amendments issued since publication Amd. No. DateComments Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 04 08:03:06 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 4193 October 2001
9、ICS 49.080 English version Aerospace series - Pipe coupling 830 in titanium alloy - Tees, reduced bulkhead on run long Srie arospatiale - Systme de raccordement 830 en alliage de titane - Raccords en t, rduits pour traverse de cloison en ligne type long Luft- und Raumfahrt - Rohrverschraubung 830 au
10、s Titanlegierung - T-Verschraubungen, reduziert T- Durchgang als Schottanschluss lange Ausfhrung This European Standard was approved by CEN on 19 April 2001. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the
11、 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 exists in three official versions (English, French, German).
12、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 bodies of Austria, Belgium, Czech Republic, Denmark, Finland,
13、France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, 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 2001
14、 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 4193:2001 E Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 04 08:03:06 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 4193:2001 (E) Foreword This European Standard has been prepar
15、ed by the European Association of Aerospace Manufacturers (AECMA). After inquiries and votes carried out in accordance with the rules of this Association, this Standard has received the approval of the National Associations and the Official Services of the member countries of AECMA, prior to its pre
16、sentation 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 April 2002, and conflicting national standards shall be withdrawn at the latest by April 2002. According to the CEN/CENELEC Intern
17、al Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland a
18、nd the United Kingdom. 2 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 04 08:03:06 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 4193:2001 (E) 1 Scope This standard specifies the characteristics of tees, reduced, bulkhead on run, long, for pipe couplings 830, in titanium alloy, for aerospace a
19、pplications. Nominal pressure: up to 28 000 kPa Temperature range: 55 C to 135 C 2 Normative references This European Standard incorporates by dated or undated reference provisions from other publications. These normative references are cited at the appropriate places in the text and the publication
20、s are listed hereafter. For dated references, subsequent amendments to or revisions of any of these publications apply to this European Standard only when incorporated in it by amendment or revision. For undated references, the latest edition of the publication referred to applies (including amendme
21、nts). ISO 5855-3, Aerospace series MJ threads Part 3: Limit dimensions for fittings for fluid systems. EN 2424, Aerospace series Marking of aerospace products. EN 2491, Aerospace series Molybdenum disulphide dry lubricants Coating methods. EN 3267, Aerospace series Washers, bulkhead, in titanium all
22、oy. EN 3274, Aerospace series Pipe coupling 830 Thread ends Geometric configuration. EN 3275, Aerospace series Pipe coupling 830 up to 28 000 kPa Dynamic beam seal Metric series Technical specification. EN 3311, Aerospace series Titanium alloy TI-P64001 Annealed Bar for machining D 150 mm.1) EN 3312
23、, Aerospace series Titanium alloy TI-P64001 Grade 2 Annealed Forgings De 150 mm.1) EN 3314, Aerospace series Titanium alloy TI-P64001 Solution treated and aged Bar for machining D 75 mm.1) EN 3315, Aerospace series Titanium alloy TI-P64001 Solution treated and aged Forgings De 75 mm.1) 3 Required ch
24、aracteristics 3.1 Configuration Dimensions Mass According to figures 1 and 2 and tables 1 and 2. The values apply before lubricating. Dimensions not specified are at manufacturers option provided that the qualification and acceptance requirements of EN 3275, type II are met. Connection 2 shall be co
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