BS-ISO-12151-1-1999.pdf
《BS-ISO-12151-1-1999.pdf》由会员分享,可在线阅读,更多相关《BS-ISO-12151-1-1999.pdf(20页珍藏版)》请在三一文库上搜索。
1、BRITISH STANDARD BS ISO 12151-1:1999 Connections for hydraulic fluid power and general use Hose fittings Part 1: Hose fittings with ISO 8434-3 O-ring face-seal ends ICS 23.100.40 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 06:49:56 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS ISO 12151-1
2、:1999 This British Standard, having been prepared under the direction of the Engineering Sector Committee, was published under the authority of the Standards Committee and comes into effect on 15 October 1999 BSI 04-2000 ISBN 0 580 32979 8 National foreword This British Standard reproduces verbatim
3、ISO 12151-1:1999 and implements it as the UK national standard. The UK participation in its preparation was entrusted to Technical Committee MCE/18, Fluid power systems and components, which has the responsibility to: aid enquirers to understand the text; present to the responsible international/Eur
4、opean 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. A list of organizations represented on this committee can be obtained on request to its secretary.
5、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 Standards Elect
6、ronic 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. Summary of pages This do
7、cument comprises a front cover, an inside front cover, pages i and ii, the ISO title page, pages ii to iv, pages 1 to 10, an inside back cover and a back cover. This standard has been updated (see copyright date) and may have had amendments incorporated. This will be indicated in the amendment table
8、 on the inside front cover. Amendments issued since publication Amd. No.DateComments Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 06:49:56 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS ISO 12151-1:1999 BSI 04-2000i Contents Page National forewordInside front cover Forewordiii Text of ISO 1
9、2151-11 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 06:49:56 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ii blank Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 06:49:56 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 06:49:56 GMT+0
10、0:00 2006, Uncontrolled Copy, (c) BSI BS ISO 12151-1:1999 ii BSI 04-2000 Contents Page Forewordiii Introduction1 1Scope1 2Normative references2 3Terms and definitions2 4Performance requirements2 5Designation of hose fittings2 6Design3 7Manufacture3 7.1Construction3 7.2Workmanship3 7.3Finish3 7.4Fitt
11、ing protection4 8Assembly instructions4 9Procurement information4 10Marking4 11Identification statement (reference to this part of ISO 12151)4 Annex A (informative) Illustrations of applications for short, medium and long ISO 12151-1 hose fittings10 BibliographyInside back cover Figure 1 Typical exa
12、mple of hose fitting connection with O-ring face seal fitting end1 Figure 2 Male fitting, straight (S)5 Figure 3 Female swivel fitting, straight Style A (SWSA) and Style B (SWSB)6 Figure 4 Female swivel fitting 45 elbow (SWE45)7 Figure 5 Female swivel fitting 90 elbow short (SWES), medium (SWEM), lo
13、ng (SWEL)8 Table 1 Dimensions of male fittings, straight (S)5 Table 2 Dimensions of female swivel fittings, straight (SWSA) and SWSB)6 Table 3 Dimensions of female swivel fittings 45 elbow (SWE45)7 Table 4 Dimensions of female swivel fittings 90 elbow (SWES, SWEM, SWEL)9 Licensed Copy: sheffieldun s
14、heffieldun, na, Sun Nov 26 06:49:56 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS ISO 12151-1:1999 BSI 04-2000iii Foreword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standard
15、s is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take
16、part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 3. Draft International Standards adopted by t
17、he technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. International Standard ISO 12151-1 was prepared by Technical Committee ISO/TC 131, Fluid power systems, Subcommitte
18、e SC 4, Connectors and similar products and components. ISO 12151 consists of the following parts, under the general title Connections for hydraulic fluid power and general use Hose fittings: Part 1: Hose fittings with ISO 8434-3 O-ring face seal ends; Part 2: Hose fittings with ISO 8434-1 and 8434-
19、4 24 cone connector ends with O-rings; Part 3: Hose fittings with ISO 6162 flange ends; Part 4: Hose fittings with ISO 6149 stud ends; Part 5: Hose fittings with ISO 8434-2 37 flared ends. Annex A of this part of ISO 12151 is for information only. Licensed Copy: sheffieldun sheffieldun, na, Sun Nov
20、26 06:49:56 GMT+00:00 2006, Uncontrolled Copy, (c) BSI iv blank Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 06:49:56 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS ISO 12151-1:1999 BSI 04-20001 Introduction In hydraulic fluid power systems, power is transmitted and controlled through a liq
21、uid under pressure within an enclosed circuit. In general applications, the fluid may be conveyed under pressure. Components are connected through their ports by stud ends on fluid conductor fittings to tubes/pipes or to hose fittings and hoses. 1 Scope This part of ISO 12151 specifies the general a
22、nd dimensional requirements for the design and performance of hose fittings with O-ring face seal ends in accordance with ISO 8434-3, made of carbon steel, for nominal hose inside diameters of 6,3 mm to 38 mm inclusive, in accordance with ISO 4397. NOTE 1Materials other than carbon steel may be supp
23、lied as agreed between the manufacturer and user. NOTE 2For hose fittings used in hydraulic braking systems on road vehicles (as defined in the scope of ISO/TC 22) see ISO 4038. These hose fittings (see Figure 1 for a typical example) are for use in hydraulic fluid power systems with hose that meets
24、 the requirements of the respective hose standards and in general applications with suitable hose. Figure 1 Typical example of hose fitting connection with O-ring face seal fitting end Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 06:49:56 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS ISO 1
- 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:
- BS ISO 12151 1999
链接地址:https://www.31doc.com/p-3746950.html