RETZ瑞茨『进口水减压阀』详细介绍 ●RETZ减压阀系列●RETZ水减压阀●产品数据
?进口水减压阀描述--
RETZ可调式水减压阀有膜片式和活塞式两种,通常适用于高层建筑、消防给水、生活区等供水管网系统及城市供水工程,需要减动压、静压的场合,将较高的上游压力降为符合要求的下游正常使用压力
RETZ adjustable water pressure relief valve has two kinds of diaphragm and piston type. It is usually applicable to the water supply network system and urban water supply engineering, such as high building, fire water supply, living area and so on. It needs reducing pressure and static pressure, and reducing the higher upstream pressure to the normal pressure of the downstream.
?进口水减压阀原理--
水减压阀能减动压和静压,能够有效设定出口压力,自动调节阀瓣的开启度和流量,实现出口压力的减压和稳定,可通过弹簧调节装置,对减压阀出口压力进行有效调整,不随其流量变化而变化的减压阀。
?进口水减压阀特点--
动作敏捷,使用寿命长;
阻力小、流量大;
调节范围广;
有稳压功能;
减压精确;
?进口水减压阀参数--
规格:1″-12″;
压力:0.14~2.5Mpa;
温度: ≤80℃;
连接:法兰;
阀体: 铸钢、铸铁;
介质:水;
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