Find the most up-to-date version of DS/EN at Engineering BS EN Flanges and their joints. Gaskets for class-designated flanges. Covered serrated metal gaskets for use with steel flanges. DIN EN Flanges and their joints – Gaskets for class-designated flanges – Part 6: Covered serrated metal gaskets for use with steel.
Covered serrated metal gaskets for use with steel flanges. This website is best viewed with browser version of up to Microsoft Internet Explorer 8 or Firefox 3. It eh incorporated by Royal Charter. For undated references the latest edition of the publication referred to applies including amendments.
This selection should take account of the fluid, the properties of the gasket materials, the service temperature and the flange type and flange materials.
Spiral wound gaskets for use with steel flanges. Large diameter gaskets shall be securely mounted on a carrier board or within a protective framework. The pitch of the serration and the width of the serration shall be arranged so that the width of the tips is 0,1 mm.
BS EN 12560-6:2003
Information on cookies usage. It is recommended that selection of a gasket for any particular application is 1256-6 in consultation with the gasket supplier who will advise on the materials required for a particular service see annex A. The following information should be supplied by the purchaser when ordering gaskets: Users are responsible for its correct application.
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Flanges and their joints – Dimensions of gaskets for PN-designated flanges – Part 3: Proprietary forms of serrations and core profiles may be used by agreement between the purchaser and manufacturer. The material of the loose location ring may be carbon steel.
The facing material may be cut from sheet to the appropriate size, applied in the form of texturised tape or by any other means that meets the other requirements of this standard. Spiral wound gaskets for use with steel flanges Part 3: It is the constant aim of BSI to improve the quality of our products and services.
The location ring shall be undercut on at least one side to protect the sealing element in the event of thermal expansion induced interference between the location ring and the bolts of the flange.
This publication does not purport to include all the necessary provisions of a contract.
Joints pour les brides designees Class. Covered serrated metal gaskets 125600-6 use with steel flanges Status: 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 requested.
Gaskets for class-designated flanges. These normative references are cited at the appropriate places in the text, rn the publications are listed hereafter. Learn more about the cookies we use and how to change your settings. Sealing element with loose location ring. It is recommended that selection of gasket type of any particular application is in consultation with the gasket supplier see annex A.
Non-metallic flat gaskets with or without inserts.
EN – European Standards
Information on standards BSI provides a wide range of information on national, European and international standards through its Library and its Technical Help to Exporters Service. You may experience issues viewing this site in Internet Explorer 9, 10 or Where the thickness of the location ring is sufficient a continuous colour around the outer location ring shall identify the metallic sealing element core. Information regarding online access to British Standards via British Standards Online can be found at http: A list of organizations represented on this committee can be obtained on request to its secretary.
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The annex A is informative and contains “Information to be supplied by the purchaser”. If using metric bolts in place of imperial then the guidance notes on gasket assembly in B. Subscribing members of BSI are kept up to date with standards developments and receive substantial discounts on the purchase price of standards.
If these details are to be used for any other purpose than implementation then the prior written permission of BSI must be obtained.
Buying standards Orders for all BSI, international and foreign standards publications should be addressed to Customer Services. Find Similar Items This product falls into the following categories. Intermittent strips around the outer location ring shall identify the soft gasket covering layers. The general principles described in this standard shall also be applied to gaskets outside of the range specified in Table 1 by agreement between supplier and customer.
Grooved Gaskets EN
For dated references, subsequent amendments to or revisions of any of these publications apply to this European Standard only when incorporated 125606 it by amendment or revision. 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. It is essential therefore that great care be taken to ensure that gaskets are centred properly. Users of British Standards should make sure that they possess the latest amendments or editions.
Covered serrated metal gaskets for use with steel flanges Part 7: At joins the facing material shall be overlapped or the two parts chamfered or, where a butt joint is used, the join may be overlapped with a thin layer of the tape. Revisions 1250-6 Standards are updated by amendment or revision. The serrations into metal core have the function of creating regions of high surface pressure on the conformable sealing material to ensure the required level of tightness in service.
The first and last tips of the serrated core should be as near as possible to the respective edges of the core. BSI offers members an individual updating service called PLUS which ensures that subscribers automatically receive the latest editions of standards.
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