Reference number
ISO 4079:2020
International Standard
ISO 4079:2020
Rubber hoses and hose assemblies — Textile-reinforced hydraulic types for oil-based or water-based fluids — Specification
Edition 6
2020-06
Read sample
ISO 4079:2020
75650
Published (Edition 6, 2020)

ISO 4079:2020

ISO 4079:2020
75650
Language
Format
CHF 96
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Abstract

This document specifies requirements for five types of textile-reinforced hydraulic hoses and hose assemblies 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 −40 °C to +70 °C;

— water at temperatures ranging from 0 °C to +70 °C.

This document does not include requirements for end fittings. It is limited to requirements for hoses and hose assemblies.

NOTE It is the responsibility of the user, in consultation with the hose manufacturer, to establish the compatibility of the hose with the fluid to be used.

General information

  •  : Published
     : 2020-06
    : International Standard published [60.60]
  •  : 6
     : 13
  • ISO/TC 45/SC 1
  • RSS updates

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