RETZ瑞茨『進(jìn)口*止回閥』詳細(xì)介紹●RETZ水閥系列●RETZ*止回閥●產(chǎn)品數(shù)據(jù)
?進(jìn)口*止回閥描述--
RETZ*止回閥內(nèi)部流道采用流線型設(shè)計(jì),壓力損失極小,閥瓣啟閉行程很短,停泵啟閉行程很短,停泵時(shí)可快速關(guān)閉,防止巨大的水錘聲,具有*關(guān)閉的特點(diǎn)
RETZ The internal flow path of static check valve is streamlined, the pressure loss is very small, the valve opening and closing stroke is very short, the start and closing stroke of the pump is short, the pump can be shut down quickly when the pump is stopped, and the sound of the water hammer can be prevented, and it has the characteristics of silent closing.
?進(jìn)口*止回閥性能點(diǎn)評(píng)--
1.合理的流線線性設(shè)計(jì),壓力損失極小,閥瓣啟閉行程很短。
2.無(wú)論是正向流動(dòng)還是防水錘止回,噪音小的*止回閥。
3.正向流速2米/秒時(shí)的壓力損失僅為0.016Bare
4.防水錘止回的關(guān)閉速度可以至0.2秒。
5.全包膠軟密封閥瓣。
6.不銹鋼/青銅閥座。
7.自清潔閥桿設(shè)計(jì)。
8.閥軸與閥體的配合設(shè)有高性能抗磨導(dǎo)向套,減少磨損,提高壽命。
?進(jìn)口*止回閥工作條件--
公稱(chēng)壓力:16bar
zui高溫度:100℃
口徑范圍:DN50-DN300
?進(jìn)口*止回閥典型應(yīng)用--
抽水、灌溉、給水、排水、高層建筑、水廠、污水處理工程、消防、暖通系統(tǒng)