ISO 3862:2009 橡胶软管及软管组合件 用于油基或水基流体的钢丝缠绕增强外覆橡胶液压型 规范

标准编号：ISO 3862:2009

中文名称：橡胶软管及软管组合件 用于油基或水基流体的钢丝缠绕增强外覆橡胶液压型 规范

英文名称：Rubber hoses and hose assemblies — Rubber-covered spiral-wire-reinforced hydraulic types for oil-based or water-based fluids — Specification

发布日期：2009-05

标准范围

ISO 3862:2009规定了五种螺旋钢丝增强液压软管和标称尺寸为6,3至51的软管组件的要求。它们适用于在-40°C至+60°C温度范围内使用ISO 6743-4中定义的水基液压油HFC、HFAE、HFAS和HFB，以及在-40°C至+100°C温度范围内使用ISO 6743-4中定义的油基液压油HH、HL、HM、HR和HV，适用于4SP和4SH型，以及R12、R13和R15型。本国际标准不包括端部配件的要求。它仅限于软管和软管组件的要求。

ISO 3862:2009 specifies requirements for five types of spiral-wire-reinforced hydraulic hose and hose assembly of nominal size from 6,3 to 51. 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 °C and 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 for types 4SP and 4SH and -40 °C to +120 °C for types R12, R13 and R15.This International Standard does not include requirements for end fittings. It is limited to requirements for hoses and hose assemblies.

标准预览图