BAS EN 1092-4:2005

Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 4: Aluminium alloy flanges


General Information
Status: Published
No. of pages: 18
Language: English
Edition: 1.
Adoption method: Endorsment
Publication date: 20.12.2005
Technical committee:
Directive:
97/23/EC, Pressure equipment
2014/68/EU, Directive 2014/68/EU of the European Parliament and of the Council of 15 May 2014 on the harmonisation of the laws of the Member States relating to the making available on the market of pressure equipment;
...

Abstract
This standard specifies requirements for PN designated circular flanges for pipes, valves, fittings and accessories made from aluminium alloy in the range of DN 15 to DN 600 and PN10 to PN 63 (see Table 1). This standard specifies the types of flanges and their facings, dimensions and tolerances, bolt sizes, surface finish of jointing faces, marking and materials together with associated pressure/temperature (p/T) ratings. The flanges are intended to be used for piping as well as for pressure vessels.

Lifecycle
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Original document and degree of correspondence
  • EN 1092-4:2002, identical