上海閥盛閥門制(zhi)造有(you)限(xian)公司(si)主要生產手(shou)(shou)電(dian)兩用(yong)起(qi)(qi)(qi)閉(bi)機，可提供手(shou)(shou)電(dian)兩用(yong)起(qi)(qi)(qi)閉(bi)機價格，手(shou)(shou)電(dian)兩用(yong)起(qi)(qi)(qi)閉(bi)機說明(ming)書(shu)，手(shou)(shou)電(dian)兩用(yong)起(qi)(qi)(qi)閉(bi)機實物圖(tu)(tu)，手(shou)(shou)電(dian)兩用(yong)起(qi)(qi)(qi)閉(bi)機結構圖(tu)(tu)，手(shou)(shou)電(dian)兩用(yong)起(qi)(qi)(qi)閉(bi)機外形尺寸，手(shou)(shou)電(dian)兩用(yong)起(qi)(qi)(qi)閉(bi)機執行標準，手(shou)(shou)電(dian)兩用(yong)起(qi)(qi)(qi)閉(bi)機工(gong)作(zuo)原(yuan)理(li)，手(shou)(shou)電(dian)兩用(yong)起(qi)(qi)(qi)閉(bi)機作(zuo)用(yong)特點。

手電兩用(yong)起閉機技術參數(shu)：