DIN EN 856

Ruber hoses and hose assemblies - Rubber-covered spiral wire reinforced hydraulic type - Specification

active, Most Current
Buy Now
Organization: DIN
Publication Date: 1 September 2016
Status: active
Page Count: 21
ICS Code (Piping and couplings): 23.100.40
scope:

This European Standard specifies requirements for four types of rubber-covered spiral wire reinforced hydraulic hoses and hose assemblies of nominal bore from 6 to 51: Types 4SP, 4SH, R12 and R13. They are all suitable for use with:

- hydraulic fluids in accordance with ISO 6743-4 with the exception of HFD R, HFD S and HFD T at temperatures ranging from −40 °C to +100 °C for types 4SP and 4SH and −40 °C to +120 °C for types R12 and R13;

- water based fluids at temperatures ranging from −40 °C to 70 °C;

- water fluids at temperatures ranging from 0 °C to 70 °C.

This European 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 are not be operated outside the limits of this standard.

NOTE 3 Requirements for hydraulic hoses for underground mining are standardised in a separate standard.

Document History

DIN EN 856
September 1, 2016
Ruber hoses and hose assemblies - Rubber-covered spiral wire reinforced hydraulic type - Specification
This European Standard specifies requirements for four types of rubber-covered spiral wire reinforced hydraulic hoses and hose assemblies of nominal bore from 6 to 51: Types 4SP, 4SH, R12 and R13....
February 1, 1997
Rubber hoses and hose assemblies - Rubber-covered spiral wire reinforced hydraulic type - Specification
A description is not available for this item.

References

Advertisement