Norm

NEN-EN 4814:2017 en

Aerospace series - Flange couplings up to 21 000 kPa - Technical specification - Inch series

49,30

Over deze norm

Status Definitief
Aantal pagina's 14
Gepubliceerd op 01-05-2017
Taal Engels
NEN-EN 4814 specifies the required characteristics, inspection and test methods, quality assurance and procurement requirements for inch series, pipe couplings, swivel flanges, for temperature ranges from type II to type V according to ISO 6771 and nominal pressure up to 21 000 kPa (class D according to ISO 6771). In addition to the requirements of this technical specification, the coupling assemblies shall be qualified in accordance with equipment or component specification requirements.

Details

ICS-code 49.020
49.080
Engelse titel Aerospace series - Flange couplings up to 21 000 kPa - Technical specification - Inch series

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