ISO 4079-2009
橡胶软管和软管组件.油基或水基流体用织物增强液压型.规范

Rubber hoses and hose assemblies - Textile-reinforced hydraulic types for oil-based or water-based fluids - Specification

标准号

ISO 4079-2009

发布日期

2009年05月

实施日期

废止日期

无

中国标准分类号

G42

国际标准分类号

23.100.40

发布单位

IX-ISO

引用标准

ISO 1307 ISO 1402 ISO 1817 ISO 4671 ISO 4672-1997 ISO 6605 ISO 6743-4 ISO 6803 ISO 7233 ISO 7326-2006 ISO 8033-2006 ISO 8330

被代替标准

ISO/FDIS 4079-2009 ISO 4079-1-2001 ISO 4079-2-2005

适用范围

This International Standard 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 water-based hydraulic fluids HFC, HFAE, HFAS and HFB as defined in ISO 6743-4 at temperatures ranging from −40 °C to +60 ºC or 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. This International Standard 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 compatibility of the hose with the fluid to be used.

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