上(shang)海閥盛(sheng)閥門制造有限公司主(zhu)要生產(chan)JZQ型高壓(ya)手(shou)動(dong)(dong)球(qiu)(qiu)閥，可提供JZQ型高壓(ya)手(shou)動(dong)(dong)球(qiu)(qiu)閥價格，JZQ型高壓(ya)手(shou)動(dong)(dong)球(qiu)(qiu)閥說(shuo)明書，JZQ型高壓(ya)手(shou)動(dong)(dong)球(qiu)(qiu)閥實物圖，JZQ型高壓(ya)手(shou)動(dong)(dong)球(qiu)(qiu)閥結構圖，JZQ型高壓(ya)手(shou)動(dong)(dong)球(qiu)(qiu)閥外形(xing)尺(chi)寸，JZQ型高壓(ya)手(shou)動(dong)(dong)球(qiu)(qiu)閥執行(xing)標準，JZQ型高壓(ya)手(shou)動(dong)(dong)球(qiu)(qiu)閥工作原理，JZQ型高壓(ya)手(shou)動(dong)(dong)球(qiu)(qiu)閥作用(yong)特點(dian)。

JZQ型高(gao)壓手動(dong)球閥技術參數: