BS EN PDF – 15 Sep BS EN Flanges and their joints. Circular flanges for pipes, valves, fittings and accessories, PN designated. Buy DIN EN () Circular flanges for pipes, valves, fittings and accessories, PN designated Part 2: Cast iron flanges from SAI. Buy BS EN FLANGES AND THEIR JOINTS – CIRCULAR FLANGES FOR PIPES, VALVES, FITTINGS AND ACCESSORIES, PN.
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It presents the UK view on standards in Europe and at the international level. Flanges and their joints. It is the constant aim of BSI to improve the quality of our products and services.
Owing to the nature of any thread sealing method used, additional limitations can be placed on a threaded flange. This website is best viewed with browser version of up to Microsoft 10922 Explorer 8 or Firefox 3. The temperature is that of the contained fluid.
Circular flanges for pipes, valves, fittings and accessories, PN designated.
BS EN PN16 Flange Dimensions
Technical delivery conditions Non-alloy steel tubes with specified room temperature properties BS EN 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.
This website is best viewed with browser version of up to Microsoft Internet Explorer 8 or Firefox 3. Your basket is empty. Copper alloy flanges Part 4: Flanges made of ductile iron shall have raised faces; Flanges made of grey iron shall have raised faces. Flanges made of malleable iron shall have either flat faces or raised faces. Where appropriate, information required for items b and c should be agreed between purchaser and manufacturer.
When spot facing is used, the diameter shall be large enough to accommodate the outside diameter of the equivalent normal series of washers complying with ISO They are normally used for application where joints incorporate gaskets of readily deformable material, e. It is not intended that instrument measurements are taken on the flange jointing faces: Search all products by. Cast iron flanges British Standard -The. For flanges in malleable iron type Accept and continue Learn more about the cookies we use and how to change your settings.
You may experience issues viewing this site in Internet Explorer 9, 10 or Cast iron flanges Li ce ns ed C op y: Various national standards bodies have incorporated this standard into their respective national standards: Technical delivery conditions Non-alloy steel tubes with specified room temperature properties BS EN Click to learn more.
Circular flanges for pipes, valves, fittings and accessories. These notes on service considerations are not intended to be exhaustive. Low stress round nose stamps shall be used. It supersedes BS The faster, easier way to work with standards.
BS EN 1092-2:1997
Dimensions of PN 63 flanges see table 12 Li ce ns ed C op y: Details of attachment for welded, threaded and adjustable flanges are not within the scope of this standard. For steel and cast steel flanges, the figure in the class designation is equal to the max. Their roughness is assessed by comparison with reference specimens complying wn ISO Dimensions of PN 16 flanges see table 9 Li ce ns ed C op y: Find Similar Items This product falls into the following categories.
For undated references the latest edition of the publication referred to applies.
For flanges in materials other than malleable iron: Steel flanges Part 2: Search A-Z Suche nach. The transition from the outside diameter of the raised face to the flange face is at the option of the manufacturer i.
The range of DN applicable to each flange type and to each PN shall be as specified in tables 2 to 4 as appropriate. Dimensions which are not given in this standard are determined by the manufacturer for his design of flange. You may find similar items within these categories by selecting from the choices below:.
It is intended to prevent any interference between this shoulder and the bore of the mating flange. It is incorporated by Royal Charter.