BS EN 62339-1-2007 Modular component interfaces for surface-mount fluid distribution components - Elastomeric seals《表面安装流体分配部件用模块元部件接口 弹性密封件》.pdf
《BS EN 62339-1-2007 Modular component interfaces for surface-mount fluid distribution components - Elastomeric seals《表面安装流体分配部件用模块元部件接口 弹性密封件》.pdf》由会员分享,可在线阅读,更多相关《BS EN 62339-1-2007 Modular component interfaces for surface-mount fluid distribution components - Elastomeric seals《表面安装流体分配部件用模块元部件接口 弹性密封件》.pdf(12页珍藏版)》请在麦多课文档分享上搜索。
1、 g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58distribution components Part 1: Elastomeric sealsThe European Standard EN 62339-1:2007 has the stat
2、us of a British StandardICS 23.040.80; 25.040.40Modular component interfaces for surface-mount fluid BRITISH STANDARDBS EN 62339-1:2007BS EN 62339-1:2007This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 May 2007 BSI 2007ISBN 978 0 580 50649
3、9Amendments issued since publicationAmd. No. Date CommentsThis 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 cannot confer immunity from legal obligations.National forewordThis
4、British Standard was published by BSI. It is the UK implementation of EN 62339-1:2007. It is identical with IEC 62339-1:2006. The UK participation in its preparation was entrusted by Technical Committee GEL/65, Measurement and control, to Subcommittee GEL/65/4, Process instruments for gas and liquid
5、 analysis.A list of organizations represented on this committee can be obtained on request to its secretary.EUROPEAN STANDARD EN 62339-1 NORME EUROPENNE EUROPISCHE NORM April 2007 CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisc
6、hes Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B - 1050 Brussels 2007 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 62339-1:2007 E ICS 23.040.80; 25.040.40 English version Modular component int
7、erfaces for surface-mount fluid distribution components - Part 1: Elastomeric seals (IEC 62339-1:2006) Interfaces de composants modulaires pour les composants de distribution de fluide monts en surface - Partie 1: Scellements lastomres (CEI 62339-1:2006) Modulare-Komponenten-Schnittstellen fr oberfl
8、chenmontierte Bauteile zur Flssigkeitsverteilung - Teil 1: Elastomere Dichtungen (IEC 62339-1:2006) This European Standard was approved by CENELEC on 2007-03-01. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Stan
9、dard 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 Central Secretariat or to any CENELEC member. This European Standard exists in two official versions (English and Ge
10、rman). A version in any other language made by translation under the responsibility of a CENELEC member into its own language and notified to the Central Secretariat has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgar
11、ia, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. Foreword The text of
12、document 65D/130/FDIS, future edition 1 of IEC 62339-1, prepared by the former SC 65D, Analyzing equipment, of IEC TC 65, Industrial-process measurement and control, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 62339-1 on 2007-03-01. The following dates were fixed
13、: latest date by which the EN has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2007-12-01 latest date by which the national standards conflicting with the EN have to be withdrawn (dow) 2010-03-01 Annex ZA has been added by CENELEC. _ En
14、dorsement notice The text of the International Standard IEC 62339-1:2006 was approved by CENELEC as a European Standard without any modification. _ EN 62339-1:2007 2 MODULAR COMPONENT INTERFACES FOR SURFACE-MOUNT FLUID DISTRIBUTION COMPONENTS Part 1: Elastomeric seals 1 Scope and object This Interna
15、tional Standard applies to all types of surface-mount fluid distribution components with elastomeric sealing devices used within process analyser and sample-handling systems. This includes components such as valves, filters, regulators, transducers, and controllers. The scope of this standard is lim
16、ited as follows. a) This standard addresses only surface-mount fluid distribution components and proper sealing methods. This standard is limited to sealing methods using elastomeric material for the seals. b) The designs of the actual system components and the flow substrate are not specified in th
17、is standard. Any indication of mounting direction or other indexing is left to the manufacturer as required for its equipment. c) Users shall be aware that, on the basis of the stream conditions of their processes, other technologies and components may be readily available. d) This standard does not
18、 address the effects of various stream conditions on the technical functionality of the component. e) This standard does not address maintenance concerns for the components. f) This standard does not refer to design issues pertaining to specific safety requirements. These issues should be referenced
19、 to other standards, organizations, and recommended guidelines. g) International, national, and local codes, regulations, and laws should be consulted to ensure that each component meets the users regulatory requirements. The object of this standard is to establish properties and physical dimensions
20、 that define the interface for surface-mount fluid distribution components with elastomeric sealing devices used within process analyser and sample-handling systems. The interface controls the dimensions and location of the sealing surfaces to allow change of just one element of the system without m
21、odification of the entire system. This is what makes the system modular from both a design and a maintenance standpoint. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated
22、 references, the latest edition of the referenced document (including any amendments) applies. ANSI/ISA-76.00.02:2002, Modular Component Interfaces for Surface-Mounted Fluid Distribution Components Part 1: Elastomeric seals 3 Terms and definitions For the purposes of this document, the following ter
23、ms and definitions apply. EN 62339-1:2007 3 3.1 modular interface boundary between an independently operable part of a flow system and the flow substrate to which it is connected 3.2 surface finish final surface specifications of the substrate block, interface plate, sealing grooves, and seal device
- 1.请仔细阅读文档,确保文档完整性,对于不预览、不比对内容而直接下载带来的问题本站不予受理。
- 2.下载的文档,不会出现我们的网址水印。
- 3、该文档所得收入(下载+内容+预览)归上传者、原创作者;如果您是本文档原作者,请点此认领!既往收益都归您。
下载文档到电脑,查找使用更方便
10000 积分 0人已下载
下载 | 加入VIP,交流精品资源 |
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- BSEN6233912007MODULARCOMPONENTINTERFACESFORSURFACEMOUNTFLUIDDISTRIBUTIONCOMPONENTSELASTOMERICSEALS 表面

链接地址:http://www.mydoc123.com/p-578387.html