BS EN 1092-2 PDF

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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When a flange is back faced, it is permissible for the fillet radius to be reduced but it shall not be eliminated entirely. Low stress round nose stamps shall be used.

BS EN 1092-2:1997

For certain designs of flange e. Technical delivery conditions Non-alloy steel tubes with specified room temperature properties BS EN Click to learn more. When spot facing is used, the diameter shall be een enough to accommodate the outside diameter of the equivalent normal series of washers complying with ISO Brides circulaires pour tuyaux, appareil de robinetterie, raccords et accessoires, designees PN.

Other finishes may be agreed between the manufacturer and purchaser. European standard EN Flange standard A flange standard lays down the dimensions, surface finish, facing type, marking, material and technical specifications for flanges.

Flanges made of ductile iron shall have raised faces; Flanges 11092-2 of grey iron shall have raised faces. Copper alloy flanges Part 4: Flansche und ihre Verbindungen.


eb The origins of the flange thicknesses are: The temperature is that of the contained fluid. Steel flanges Part 2: A 10092-2 may be fixed i. Dimensions of PN 40 flanges see table 11 Li ce ns ed C op y: The bore sizes of integral flanges type 21 on valves, fittings or accessories to which they form a part may be given in the appropriate standard for the component.

Copyright Copyright subsists in all BSI publications. Flanges and their joints.

BS EN PN16 Flange Dimensions

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Flanges in other metallic materials Part 6: A numerical designation of size which is common to all components in a piping system. For flanges in malleable iron type These faces shall be compared by visual or tactile means with reference specimens which conform with the Ra and Rz roughness values given in table 1. This website is best viewed with browser version of up to Microsoft Internet Explorer 8 or Firefox 3.

1902-2 components of the same nominal size DN designated by the same PN have compatible mating dimensions.

You may find similar items within these categories by selecting from the choices below:. As cast surfaces may have serrated concentric grooves to enhance gasket sealing efficiency.


Figure 2 illustrates facing types A and B, which are used where applicable in conjunction with flanges shown in figure 1 see 5. Model bbs quality assurance in production, installation and servicing Compliance with a British Standard does not of itself confer immunity from legal obligations.

Your basket is empty. Pipe flanges and flanged fittings: Flanges made of malleable iron shall have either flat faces or raised faces.

Requirements and test methods EN Dimension G is the limit ne the shoulder at the intersection with the projection of the sealing face.

Subscribing members of BSI are kept up to date with standards developments and receive substantial discounts on the purchase price of standards. Take the smart route to manage medical device compliance. EN will consist of the following six Parts: Aluminium alloy flanges Part 5: Cast iron flanges Status: Class figure in American flange standards For cast iron flanges, the figure in the Class designation is eb to the max.

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