BS ISO 1436:2020
$102.76
Rubber hoses and hose assemblies. Wire-braid-reinforced hydraulic types for oil-based or water-based fluids. Specification
| Published By | Publication Date | Number of Pages |
| BSI | 2020 | 20 |
This document specifies requirements for six types of wire-braid-reinforced hoses and hose assemblies of nominal size from 5 to 51. This document also specifies the hose of nominal size 63 for types 2SN and R2AT, and the hose of nominal size 76 for type 2SN.
They are suitable for use with:
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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;
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water-based fluids HFC, HFAE, HFAS and HFB as defined in ISO 6743-4 at temperatures ranging from ?40 °C to +70 °C;
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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.
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.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 2 | undefined |
| 6 | Foreword |
| 7 | 1 Scope 2 Normative references |
| 8 | 3 Terms and definitions 4 Classification 5 Materials and construction 5.1 Hoses 5.2 Hose assemblies 6 Dimensions 6.1 Hose diameters and hose concentricity |
| 10 | 6.2 Length 7 Performance requirements 7.1 General 7.2 Hydrostatic requirements |
| 11 | 7.3 Minimum bend radius 7.4 Resistance to impulse 7.4.1 Oil-based fluid impulse test |
| 12 | 7.4.2 Water-based fluid impulse test 7.5 Leakage of hose assemblies 7.6 Low temperature flexibility 7.7 Adhesion between components |
| 13 | 7.8 Vacuum resistance 7.9 Abrasion resistance 7.10 Fluid resistance 7.10.1 General 7.10.2 Oil resistance 7.10.3 Water resistance |
| 14 | 7.11 Ozone resistance 7.12 Visual examination 8 Frequency of testing 9 Marking 9.1 Hoses |
| 15 | 9.2 Hose assemblies |
| 16 | Annex A (normative) Test frequency for type tests and routine tests |
| 17 | Annex B (informative) Production acceptance tests |
| 18 | Annex C (informative) Recommendations for lengths of supplied hoses and tolerances on length of hose assemblies |
| 19 | Bibliography |
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