ISO 4411:2019 液压传动 阀门 压差/流动特性的测定

标准编号：ISO 4411:2019

中文名称：液压传动 阀门 压差/流动特性的测定

英文名称：Hydraulic fluid power — Valves — Determination of differential pressure/flow rate characteristics

发布日期：2019-10

标准范围

本文件规定了在稳态条件下，通过液压流体动力阀中任何给定路径的流量引起的压差的确定方法。规定了试验装置、程序和结果展示的要求。

This document specifies methods for determining, under steady-state conditions, the pressure differential caused by the flow through any given path in a hydraulic fluid power valve. Requirements for test installations, procedures and presentation of results are specified.

标准预览图