上海閥盛閥門制造有限公(gong)司主要生產氣(qi)動(dong)(dong)(dong)管(guan)(guan)路(lu)(lu)球(qiu)(qiu)閥，可(ke)提供氣(qi)動(dong)(dong)(dong)管(guan)(guan)路(lu)(lu)球(qiu)(qiu)閥價格，氣(qi)動(dong)(dong)(dong)管(guan)(guan)路(lu)(lu)球(qiu)(qiu)閥說明書，氣(qi)動(dong)(dong)(dong)管(guan)(guan)路(lu)(lu)球(qiu)(qiu)閥實(shi)物圖，氣(qi)動(dong)(dong)(dong)管(guan)(guan)路(lu)(lu)球(qiu)(qiu)閥結(jie)構圖，氣(qi)動(dong)(dong)(dong)管(guan)(guan)路(lu)(lu)球(qiu)(qiu)閥外形尺(chi)寸(cun)，氣(qi)動(dong)(dong)(dong)管(guan)(guan)路(lu)(lu)球(qiu)(qiu)閥執行(xing)標準(zhun)，氣(qi)動(dong)(dong)(dong)管(guan)(guan)路(lu)(lu)球(qiu)(qiu)閥工作原理(li)，氣(qi)動(dong)(dong)(dong)管(guan)(guan)路(lu)(lu)球(qiu)(qiu)閥作用特點(dian)。

QY-1.QY-2.QY-3氣動管(guan)路(lu)球閥結構簡單，操(cao)作方便，流體阻(zu)力小，密封性可靠，適用于多種管(guan)路(lu)連接形式。