RETZ瑞茨『進(jìn)口消聲止回閥』詳細(xì)介紹●RETZ水閥系列●RETZ消聲止回閥●產(chǎn)品數(shù)據(jù)

?進(jìn)口消聲止回閥描述--

RETZ消聲止回閥閥瓣采用進(jìn)出口兩端中心軸導(dǎo)向，定位準(zhǔn)確，閥瓣采用彈簧控制，其快速的關(guān)閉有效地減少水錘壓力。密封面采用O形圈彈性密封與金屬硬密封的組合密封結(jié)構(gòu)，密封性能好，關(guān)閉時(shí)無噪聲

RETZ valve disc is guided by the central axis of both ends of the inlet and outlet, the positioning is accurate, the valve disc is controlled by spring, and its fast closure effectively reduces the pressure of water hammer. The sealing surface adopts O ring elastic seal and metal hard seal combined sealing structure, which has good sealing performance and no noise when closing.

?進(jìn)口消聲止回閥性能點(diǎn)評(píng)

1.閥瓣采用彈簧控制，運(yùn)動(dòng)更靈活輕便，保證良好的密封；

2.全流量、壓損小、防水錘；

3.精加工的閥座可實(shí)現(xiàn)精密密封；

4.閥瓣有彈性,密封性能好，啟閉迅速，不易堆積雜務(wù)；

5.密封圈直接鑲嵌在閥體上，避免了介質(zhì)長時(shí)間對(duì)密封圈的直接沖刷；

6.導(dǎo)向軸與導(dǎo)向架之間裝有非金屬潤滑套，閥瓣升降靈活，不會(huì)產(chǎn)生抱死現(xiàn)象；

?進(jìn)口消聲止回閥工作條件

公稱壓力:16bar

zui高溫度:80℃

口徑范圍:DN50-DN300

閥門材質(zhì)：碳鋼或球墨鑄鐵

?進(jìn)口消聲止回閥典型應(yīng)用

抽水、灌溉、工業(yè)用水、清水、給水、排水、高層建筑、水廠、污水處理工程、消防、暖通系統(tǒng)