BS ISO 27127:2014
$142.49
Thermoplastic multi-layer (non-vulcanized) hoses and hose assemblies for the transfer of liquid petroleum gas and liquefied natural gas. Specification
| Published By | Publication Date | Number of Pages |
| BSI | 2014 | 28 |
This International Standard specifies requirements for two types of thermoplastic multi-layer (non-vulcanized) transfer hoses and hose assemblies for carrying liquefied petroleum gas and liquefied natural gas. Each type is subdivided into two classes, one for onshore duties, and the other for offshore.
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Class A hose is for use onshore.
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Class B hose is for use offshore.
This International Standard is applicable for hose sizes from 25 mm to 250 mm, working pressures from 10,5 bar to 25 bar and operating temperatures from –196 °C to +45 °C, according to class.
NOTE Offshore LNG hose assemblies are also specified in EN 1474–2.
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 Table tab_1 Section sec_5 3 Terms and definitions 4 Classification 5 Materials and construction |
| 9 | Table tab_a Figure fig_1 Section sec_6 Section sec_6.1 6 Dimensions 6.1 Inside diameters, with tolerances and minimum bend radii |
| 10 | Table tab_2 Section sec_6.2 Section sec_7 Section sec_7.1 Section sec_7.2 Table tab_3 6.2 Tolerance on length 7 Performance requirements of hoses and hose assemblies 7.1 Film and fabric 7.2 Hoses |
| 11 | Section sec_7.3 Section sec_7.4 Table tab_4 7.3 End fittings 7.4 Hose assemblies |
| 12 | Section sec_7.5 Section sec_8 Section sec_9 Section sec_10 Section sec_10.1 7.5 Electrical continuity 8 Test frequency 9 Type tests 10 Marking 10.1 Hose marking |
| 13 | Section sec_10.2 10.2 Hose assembly marking |
| 14 | Annex sec_A Table tab_A.1 Annex A (normative) Crush recovery test |
| 15 | Table tab_c Figure fig_A.1 |
| 16 | Annex sec_B Annex B (normative) Method of test for thermal ageing |
| 17 | Annex sec_C Annex sec_C.1 Annex sec_C.2 Table tab_C.1 Annex C (normative) Method of test of fittings subjected to low temperatures |
| 18 | Annex sec_D Annex D (normative) Sequence of hydrostatic tests |
| 19 | Annex sec_E Annex E (normative) Method of test for fitting security |
| 20 | Table tab_d Figure fig_E.1 |
| 21 | Annex sec_F Annex F (normative) Method of test for leak tightness |
| 22 | Annex sec_G Table tab_G.1 Annex G (normative) Type and routine tests for hoses and hose assemblies |
| 23 | Annex sec_H Table tab_H.1 Annex H (informative) Batch tests for hoses and hose assemblies Batch tests for hoses and hose assemblies |
| 24 | Reference ref_1 Reference ref_2 Bibliography Bibliography |
