EN 14917:2021+A1:2026

Metal bellows expansion joints for pressure applications

Publication date:   Jun 11, 2026

General information

60.60   Standard published   Apr 8, 2026

CEN

CEN/TC 342 Metal hoses, hose assemblies, bellows and expansion joints

European Norm

23.040.99   Other pipeline components

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Scope

This document specifies the requirements for design, manufacture and installation of metal bellows expansion joints with circular cross section for pressure applications with maximum allowable pressure greater than 0,5 bar.

Related legislation

Legislation 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

Life cycle

NOW

PUBLISHED
EN 14917:2021+A1:2026
60.60 Standard published
Apr 8, 2026

CORRIGENDA / AMENDMENTS

IN_DEVELOPMENT
EN 14917:2021+A1:2026/AC:2026