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SRPS EN 1759-4:2008
Flanges and their joint - Circular flanges for pipes, valves, fittings and accessories, class designated - Part 4: Aluminium alloy flanges
Scope
This European standard specifies requirements for Class designated circular flanges for pipes, valves, fittings and accessories made from aluminium alloy in the range of DN 15 to DN 600 (NPS 1/2 to NPS 24) and Class 150 to Class 300 (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.
Related directives
Directives related to this standard.
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
HarmonizedLife cycle
NOW
PUBLISHED
SRPS EN 1759-4:2008
90.92
Standard to be revised
Jun 8, 2020
REVISED BY
PROJECT
naSRPS EN 1759-4:2023
Related project
Adopted from EN 1759-4:2003
Regulation
Pravilnik o tehničkim zahtevima za projektovanje, izradu i ocenjivanje usaglašenosti jednostavnih posuda pod pritiskom
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