UNE EN 4835:2018
Aerospace series - Installation and removal requirements for Ring locked fitting and reducer, 24° Cone up to 35 000 kPa (5 080 psi) - Inch Series (Endorsed by Asociación Española de Normalización in September of 2018.)
Material aeroespacial. Requisitos de instalación y desinstalación para racores implantados con anillo de seguridad y reducido, cónico 24º, hasta 35 000 kPa (5 080 psi). Serie en pulgadas. (Ratificada por la Asociación Española de Normalización en septiembre de 2018.)
| Standard number: | UNE EN 4835:2018 |
| Pages: | 19 |
| Released: | 2018-09-01 |
| Status: | Standard |
UNE EN 4835:2018
This European Standard specifies the installation and removal requirements for adaptors and reducers, threaded, with lockring for pipe couplings 24° according to EN 4833 and EN 4836. This European Standard establishes an accurate procedure of adaptor installation, removal and reinstallation to ensure the repeatability of the installation operation and to ensure the effective compliance to sealing and locking requirements. The adaptor shown on all Figures of this European Standard is given as an example for the 24° internal cone interface according to EN 6123. This procedure is used for adaptors 24°, for nominal pressure up to 35 000 kPa (5 080 psi).