BS EN ISO 18752:2016
$142.49
Rubber hoses and hose assemblies. Wire- or textile-reinforced single-pressure types for hydraulic applications. Specification
| Published By | Publication Date | Number of Pages |
| BSI | 2016 | 26 |
This International Standard specifies requirements for ten classes, four grades and seven types of wire- or textile-reinforced hydraulic hoses and hose assemblies of nominal sizes ranging from 5 to 102. Each class has a single maximum working pressure for all sizes. Such hoses are suitable for use with hydraulic fluids HH, HL, HM, HR and HV as defined in ISO 6743‑4 at temperatures ranging from –40 °C to +100 °C for types AS, AC, BS and BC and –40 °C to +120 °C for types CS, CC and DC.
This International Standard does not include requirements for the connection ends. It is limited to the performance of hoses and hose assemblies. The hose assembly maximum working pressure is governed by the lowest maximum working pressure of the components.
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 |
|---|---|
| 6 | Foreword |
| 7 | Section sec_1 Section sec_2 1 Scope 2 Normative references |
| 8 | Section sec_3 Section sec_4 Section sec_4.1 Table tab_1 Section sec_4.2 3 Terms and definitions 4 Classification 4.1 Classes 4.2 Grades and types |
| 9 | Table tab_2 Table tab_3 Section sec_5 Section sec_5.1 Section sec_5.2 5 Materials and construction 5.1 Hoses 5.2 Hose assemblies |
| 10 | Section sec_6 Section sec_6.1 6 Dimensions and tolerances 6.1 Diameters |
| 11 | Table tab_4 |
| 12 | Section sec_6.2 Table tab_5 Section sec_6.3 Table tab_6 6.2 Cover thickness 6.3 Concentricity |
| 13 | Section sec_7 Section sec_7.1 Section sec_7.1.1 Section sec_7.1.2 Section sec_7.2 Section sec_7.2.1 Table tab_7 Section sec_7.2.2 Section sec_7.2.3 7 Physical properties 7.1 Fluid resistance of rubber compounds 7.2 Performance requirements |
| 14 | Section sec_7.2.4 Section sec_7.2.4.1 Section sec_7.2.4.2 Section sec_7.2.4.3 Section sec_7.2.4.4 Section sec_7.2.5 Section sec_7.2.6 Section sec_7.2.7 Section sec_7.2.8 |
| 15 | Table tab_8 |
| 16 | Table tab_9 Section sec_7.2.9 Section sec_8 Section sec_9 Section sec_9.1 Section sec_9.2 8 Frequency of testing 9 Marking 9.1 Hoses 9.2 Hose assemblies |
| 17 | Section sec_10 Section sec_11 10 Recommendations for packaging and storage 11 Test report |
| 18 | Annex sec_A Table tab_A.1 Annex A (normative) Type tests and routine tests |
| 19 | Annex sec_B Table tab_B.1 Annex B (informative) Production acceptance tests |
| 20 | Annex sec_C Annex C (informative) Recommendations for tolerances on lengths of hose assemblies |
| 21 | Annex sec_D Annex D (informative) Information to be provided by hose manufacturer |
| 22 | Reference ref_1 Reference ref_2 Reference ref_3 Reference ref_4 Reference ref_5 Reference ref_6 Bibliography |
