NEN-ISO 4079
Rubber hoses and hose assemblies - Textile-reinforced hydraulic types for oil-based or water-based fluids - Specification
| Organization: | NEN |
| Publication Date: | 1 September 2017 |
| Status: | active |
| ICS Code (Piping and couplings): | 23.100.40 |
| ICS Code (Hoses): | 83.140.40 |
scope:
NEN-ISO 4079 specifies requirements for five types of textile-reinforced hydraulic hose and hose assembly of nominal size from 5 to 100. They are suitable for use with: - oil-based hydraulic fluids HH, HL, HM, HR and HV as defined in ISO 6743-4 at temperatures ranging from -40 °C to +100 °C; - water-based fluids HFC, HFAE, HFAS and HFB as defined in ISO 6743-4 at temperatures ranging from 0 °C to +60 °C; - water at temperatures ranging from 0 °C to +60 °C. This document does not include requirements for end fittings. It is limited to requirements for hoses and hose assemblies.
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