上海閥(fa)盛閥(fa)門制造(zao)有限公司(si)主要生產(chan)手(shou)(shou)(shou)(shou)輪式(shi)(shi)起(qi)閉(bi)(bi)機(ji)，可提供手(shou)(shou)(shou)(shou)輪式(shi)(shi)起(qi)閉(bi)(bi)機(ji)價(jia)格，手(shou)(shou)(shou)(shou)輪式(shi)(shi)起(qi)閉(bi)(bi)機(ji)說明書，手(shou)(shou)(shou)(shou)輪式(shi)(shi)起(qi)閉(bi)(bi)機(ji)實物圖(tu)，手(shou)(shou)(shou)(shou)輪式(shi)(shi)起(qi)閉(bi)(bi)機(ji)結構(gou)圖(tu)，手(shou)(shou)(shou)(shou)輪式(shi)(shi)起(qi)閉(bi)(bi)機(ji)外形尺寸，手(shou)(shou)(shou)(shou)輪式(shi)(shi)起(qi)閉(bi)(bi)機(ji)執行標準，手(shou)(shou)(shou)(shou)輪式(shi)(shi)起(qi)閉(bi)(bi)機(ji)工作原理，手(shou)(shou)(shou)(shou)輪式(shi)(shi)起(qi)閉(bi)(bi)機(ji)作用特點。

手輪式(shi)起閉機技術參數(shu)：