氣動(dong)(dong)(dong)三(san)(san)(san)通(tong)(tong)球(qiu)閥(fa)(fa)(fa)在各(ge)種行業均有廣泛應用(yong),主要(yao)用(yong)于管(guan)路(lu)中介質流(liu)向的切換(huan)、分(fen)流(liu)、合流(liu)等,根(gen)據結(jie)(jie)構形式,氣動(dong)(dong)(dong)三(san)(san)(san)通(tong)(tong)球(qiu)閥(fa)(fa)(fa)通(tong)(tong)常分(fen)為L型(xing)氣動(dong)(dong)(dong)三(san)(san)(san)通(tong)(tong)球(qiu)閥(fa)(fa)(fa)和T型(xing)氣動(dong)(dong)(dong)三(san)(san)(san)通(tong)(tong)球(qiu)閥(fa)(fa)(fa),根(gen)據使用(yong)要(yao)求的不同,氣動(dong)(dong)(dong)三(san)(san)(san)通(tong)(tong)球(qiu)閥(fa)(fa)(fa)有多種結(jie)(jie)構設(she)計,本文(wen)介紹了我廠設(she)計開發的具(ju)(ju)有三(san)(san)(san)通(tong)(tong)道同時密封(feng)切斷功能(neng)的L型(xing)氣動(dong)(dong)(dong)三(san)(san)(san)通(tong)(tong)球(qiu)閥(fa)(fa)(fa)和T型(xing)氣動(dong)(dong)(dong)三(san)(san)(san)通(tong)(tong)球(qiu)閥(fa)(fa)(fa)以及具(ju)(ju)有流(liu)量(liang)調節(jie)功能(neng)的氣動(dong)(dong)(dong)三(san)(san)(san)通(tong)(tong)球(qiu)閥(fa)(fa)(fa),增加了氣動(dong)(dong)(dong)三(san)(san)(san)通(tong)(tong)球(qiu)閥(fa)(fa)(fa)的使用(yong)功能(neng),滿(man)足(zu)了用(yong)戶的使用(yong)要(yao)求。