供水用防滴漏阀结构性能及选择分析

Analysis on the Construction Performance and Selection of Drip-proof Valve Used for Domestic Water

介绍了供水管道阀门异常开启带来的危害及水资源的浪费现象,分析了常用的防滴漏阀结构特点、工作性能及适用工况,提出了防滴漏阀的选择原则和使用方法。

The harm of abnormal opening of valve in water supply pipeline and waste of water resource are introduced.The structure characteristics,working performance and suitable conditions of common drip-proof valve are analyzed.The selection principle and application method of drip-proof valve are put forward.