鎖閉彈性座封閘閥
鎖閉式彈性座封閘閥是在原基礎(chǔ)上加裝磁性專用鎖,應(yīng)用于供熱、供水等收費(fèi)管網(wǎng),可隨時(shí)對(duì)用戶進(jìn)行停水、停熱,防止因用戶故意拖欠水、熱費(fèi)造成不必要的損失。在重要管網(wǎng)系統(tǒng)或重要設(shè)備上安裝此閥,可避免非操作人員誤開(kāi)或誤關(guān)閥門,造成事故發(fā)生。
Block locking elastic closure valve is installed in the original basis of magnetic exclusive lock for heating,water supply and other fees to manage networks.users at any time of the suspension,and stop heat,and prevent userS who deliberately refuse to pay water charges to unnecessa~heat loss.Important or impo~ant equipment in the network system installed this valve can be opened to avoid misunderstanding or misuse of non-operative relations valve,causing the accident occurred.