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.
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Proprietary forms of serrations and core profiles may be used by agreement between the purchaser and manufacturer. BS EN Flanges and their joints – Gaskets for Class-designated flanges – Corrugated, flat or grooved metallic and filled metallic gaskets for use with steel flanges. 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.
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In this case it is recommended that a colour code be agreed between the two parties.
Spiral wound gaskets for use with steel flanges Part 3: However, with care, and dependent on the tolerances which have been used, it should be possible to fit the enn imperial dimensioned gasket when using metric bolting in existing imperial holes.
EN b gasket type c nominal size — DN see Table 1 d class designation see Table 1 e required gasket materials or expected operating conditions for applications where the gasket manufacturer is required to select gasket materials f type, thickness and density of facing material g type of metal for core and, where appropriate, for the locating ring.
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BS EN 12560-6:2003
Accept een continue Learn more about the cookies we use and how to change your settings. It is recommended that selection of a gasket for any particular application is made in consultation with the gasket supplier 1256-6 will advise on the materials required for a particular service see 1256-06 A.
The first and last tips of the serrated core should be as near as possible to the respective edges of the core. You may experience issues viewing this site in Internet Explorer 9, 10 or Various BSI electronic information services are also available which give details on all its products and services. Covered serrated metal gaskets for use with steel flanges. 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.
Large diameter gaskets shall be securely mounted on a carrier board or within a protective framework. Metallic ring joint gaskets for use with steel flanges Part 6: 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. EN consists of 7 eb Except as permitted under the Copyright, Designs and Patents Act no extract may be reproduced, stored in a retrieval system or transmitted in any form or by any means ej electronic, photocopying, recording or otherwise — without prior written permission from BSI.
Joints metalliques stries revetus pour utilisation avec des brides en acier. It presents the UK view on standards in Eb and at the international level.
For dated references, 21560-6 amendments to or revisions of any of these publications apply to this European Standard only when incorporated in it by amendment or revision. Please download Chrome or Firefox or view our browser tips.
125606- The material of the loose location ring may be carbon steel. If using metric bolts in place of imperial then the guidance notes on gasket assembly in B.
EN – European Standards
Flanges and their joints – Dimensions of gaskets for PN-designated flanges – Part 1: Flanges and their joints – Gaskets for PN-designated flanges – Part 2: Flansche und ihre Verbindungen. Covered serrated metal gaskets for use with steel flanges.
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 Juneand conflicting national standards shall be withdrawn e the latest by June Flanges and their joints – Design rules for gasketed circular flange connections – Part 2: Corrugated, flat or grooved metallic and filled metallic gaskets for use with steel flanges Part 5: This selection should take account of the fluid, eb properties of the gasket materials, the service temperature and the flange type and een materials.