Deutsches Institut fur Normung e. V.

Rubber hoses and hose assemblies - Textile reinforced hydraulic type - Specification
 N EN 854

Annotation

This European Standard specifies requirements for five types of textile reinforced rubber hoses and hose assemblies of nominal bore from 5 to 100.

They are suitable for use with:

- hydraulic fluids in accordance with IS0 6743-4 with the exception of HRD R, HFD S and HFD T at temperatures ranging from -40 oC to 100 oC;

- water based fluids at temperatures ranging from -40 oC to +70 oC;

- water at temperatures ranging from O oC to +70 oC.

The Standard does not include requirements for end fittings. It is limited to the performance of hoses and hose assemblies.

NOTE 1: The hoses are not suitable for use with castor oil based nor ester based fluids.

NOTE 2: Hoses and hose assemblies should not be operated outside the limits of this standard.

NOTE 3: Requirements for hydraulic hoses for underground mining are standardized in separate standards.

Автоматический перевод:

Резиновые шланги и шланговые соединения - Ткань укрепили гидравлический тип - Спецификация

Этот европейский стандарт определяет, что требования для пяти типов ткани укрепили резиновые шланги и шланговые соединения номинальной скуки от 5 до 100.