ISO 4925:2020 公路车辆 液压系统用非石油基制动液规范
标准编号:ISO 4925:2020
中文名称:公路车辆 液压系统用非石油基制动液规范
英文名称:Road vehicles — Specification of non-petroleum-based brake fluids for hydraulic systems
发布日期:2020-07
标准范围
本文件提供了道路车辆液压制动和离合器系统中使用的非石油基油液的规范、要求和试验方法,这些油液设计用于此类油液,并配有由苯乙烯-丁二烯橡胶(SBR)和乙烯-丙烯弹性体(EPDM)制成的密封件、皮碗或双唇型压盖密封件。
This document provides the specifications, requirements and test methods, for non-petroleum-based fluids used in road-vehicle hydraulic brake and clutch systems that are designed for use with such fluids and equipped with seals, cups or double-lipped type gland seals made of styrene-butadiene rubber (SBR) and ethylene-propylene elastomer (EPDM).
标准预览图


