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.
|Published (Last):||9 November 2006|
|PDF File Size:||3.94 Mb|
|ePub File Size:||9.49 Mb|
|Price:||Free* [*Free Regsitration Required]|
BS EN 12560-6:2003
Sealing element with integral location ring. The location ring may be made in sections and assembled around the core. Sealing element with loose location ring. Search all products by.
For details of these and other benefits contact Membership Administration. 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. Non-metallic flat gaskets with or without inserts.
For sizes below NPS 1.
Contact the Information Centre. Users should note that the centring of an inside bolt circle gasket in an assembled Class designated flange joint will be affected when using metric bolting. Sealing element without any location ring. The relevant colours that shall be used are shown in Table 2. In service the thickness of the sealing material over the serrations is minimal, often about 0,1 mm.
Grooved Gaskets EN
Covered serrated metal gaskets for use with steel flanges. The sections of the assembled ring shall be either welded together or otherwise securely held together.
Learn more about the cookies ne use and how to change your settings. 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.
EN – European Standards
Intermittent strips around the outer location ring shall identify the soft gasket covering layers. Spiral wound gaskets for use with steel flanges Part 125606 We would be grateful if anyone finding an inaccuracy or ambiguity while using this British Standard would inform the Secretary of the technical committee responsible, the identity of which can be found on the inside front cover.
The faster, easier way to work with standards. 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by publication of an identical text or by endorsement, at the latest by Juneand conflicting national standards shall be withdrawn at the latest by June Your basket is empty. The core thickness measured over the tips of the serrations shall be a minimum of three times the depth of the serrations.
The following information should be supplied by the purchaser when ordering gaskets: Proprietary forms of serrations and core profiles may be used by agreement 125660-6 the purchaser and manufacturer.
Please insert your email, we will inform immediately after publishing this standard include — discount code. Amendments issued since publication Amd.
Sealing element with loose locating ring Figure 1 — Covered serrated metal gasket types with sealing facings Li ce ns ed C op y: The widths of the tips of the serrations should also be of the order of 0,1 mm 3. 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.
Flanges and their joints – Quality assurance inspection and testing of gaskets in accordance with the series of standards EN and EN Figure 2 shows a typical covered serrated metal gasket for use with type A and type B flanges, the Type 125560-6 and B flange facings are specified in prEN In this case it is recommended that a colour code be agreed between the two parties.
It presents the UK view on ne in Europe and at the international level.
Flanges and their joints – Dimensions of gaskets for PN-designated flanges – Part 3: The location ring 1256-6 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. Worldwide Standards We can source any standard from anywhere in the world.
Spiral wound gaskets for use with steel flanges. Revisions British Standards are updated by amendment or revision. Metallic ring joint gaskets for use with steel flanges Part 6: 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 125560-6, thickness and density of facing material g type of metal for core and, where appropriate, for the locating ring.
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.
Where the thicknesses do not allow the clear marking of the edge of the ring or the core then the marking shall be on the upper and lower surfaces of the location ring.
Where the thickness of the location ring is sufficient a continuous colour around the outer location ring shall identify the metallic sealing element core. The facing material may be cut from sheet to the 1250-6 size, applied in the form of texturised tape or by any other means that meets the other requirements of this standard.
Sealing element with no locating ring b Type IR: Covered serrated metal gaskets for use with steel flanges. You may find similar items within these categories by selecting from the choices below:.
Click to learn more. Corrugated, flat or grooved metallic and filled metallic gaskets for use with steel flanges. It is the constant aim of BSI to 125600-6 the quality of our products and services.