RETZ瑞茨『進(jìn)口水減壓閥』詳細(xì)介紹 ●RETZ減壓閥系列●RETZ水減壓閥●產(chǎn)品數(shù)據(jù)
?進(jìn)口水減壓閥描述--
RETZ可調(diào)式水減壓閥有膜片式和活塞式兩種，通常適用于高層建筑、消防給水、生活區(qū)等供水管網(wǎng)系統(tǒng)及城市供水工程,需要減動(dòng)壓、靜壓的場(chǎng)合，將較高的上游壓力降為符合要求的下游正常使用壓力
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.
?進(jìn)口水減壓閥原理--
水減壓閥能減動(dòng)壓和靜壓，能夠有效設(shè)定出口壓力，自動(dòng)調(diào)節(jié)閥瓣的開(kāi)啟度和流量，實(shí)現(xiàn)出口壓力的減壓和穩(wěn)定,可通過(guò)彈簧調(diào)節(jié)裝置，對(duì)減壓閥出口壓力進(jìn)行有效調(diào)整,不隨其流量變化而變化的減壓閥。
?進(jìn)口水減壓閥特點(diǎn)--
動(dòng)作敏捷,使用壽命長(zhǎng);
阻力小、流量大;
調(diào)節(jié)范圍廣;
有穩(wěn)壓功能;
減壓精確;
?進(jìn)口水減壓閥參數(shù)--
規(guī)格:1″-12″；
壓力:0.14～2.5Mpa;
溫度: ≤80℃；
連接:法蘭；
閥體: 鑄鋼、鑄鐵；
介質(zhì):水;
