J961Y電動截止閥產品結構特點：
1.產品設計制造按ANSIB16.34、E101標準，可與進口設備配備使用。
2.閥門中腔采用壓力自緊式密封結構，內腔壓力越高密封性能越好。支管兩端為4.閥瓣和閥座的密封面采用司太立（stellite）鈷基硬質合金堆焊而成，密封面6.閥蓋填料函深度合理，填料加緩蝕劑，密封可靠，開關平穩。
7.閥門具有上密封結構，保證閥門開啟運行時不經閥桿外漏。
8.電(dian)動截(jie)止閥的(de)開啟和關(guan)閉由電(dian)動裝置(zhi)來控制，電(dian)動裝置(zhi)分別配有電(dian)機(ji)、減(jian)速器、轉矩(ju)控制機(ji)構(gou)，現場操(cao)作機(ji)構(gou)，手(shou)、電(dian)動切換機(ji)構(gou)。除就地操(cao)作外，還可進行(xing)遠距離(li)操(cao)作。

J961Y電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)截止閥的開(kai)啟和關閉由電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)裝置來控(kong)制(zhi)，電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)裝置分別(bie)配(pei)有電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)、減速器、轉(zhuan)矩控(kong)制(zhi)機(ji)(ji)(ji)(ji)構(gou)(gou)，現場操作(zuo)機(ji)(ji)(ji)(ji)構(gou)(gou)，手動(dong)(dong)(dong)、電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)切換機(ji)(ji)(ji)(ji)構(gou)(gou)。除就(jiu)地操作(zuo)外，還可進行遠距離(li)操作(zuo)。祝茂(mao)閥門J961Y電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)截止閥生產廣泛(fan)應用(yong)于(yu)石油、化工、冶金、制(zhi)藥(yao)等(deng)行業中，使(shi)(shi)用(yong)壓力：16-32Mpa;使(shi)(shi)用(yong)溫度：-29~425℃；使(shi)(shi)用(yong)介質(zhi)：水、蒸汽、油品等(deng)。