上海閥盛閥門制造有限公(gong)司(si)主要生產手(shou)(shou)(shou)動(dong)扇(shan)形(xing)盲(mang)(mang)(mang)板(ban)(ban)(ban)閥，可提供手(shou)(shou)(shou)動(dong)扇(shan)形(xing)盲(mang)(mang)(mang)板(ban)(ban)(ban)閥價(jia)格，手(shou)(shou)(shou)動(dong)扇(shan)形(xing)盲(mang)(mang)(mang)板(ban)(ban)(ban)閥說明(ming)書，手(shou)(shou)(shou)動(dong)扇(shan)形(xing)盲(mang)(mang)(mang)板(ban)(ban)(ban)閥實(shi)物圖(tu)，手(shou)(shou)(shou)動(dong)扇(shan)形(xing)盲(mang)(mang)(mang)板(ban)(ban)(ban)閥結構圖(tu)，手(shou)(shou)(shou)動(dong)扇(shan)形(xing)盲(mang)(mang)(mang)板(ban)(ban)(ban)閥外形(xing)尺寸，手(shou)(shou)(shou)動(dong)扇(shan)形(xing)盲(mang)(mang)(mang)板(ban)(ban)(ban)閥執行(xing)標準(zhun)，手(shou)(shou)(shou)動(dong)扇(shan)形(xing)盲(mang)(mang)(mang)板(ban)(ban)(ban)閥工作原理，手(shou)(shou)(shou)動(dong)扇(shan)形(xing)盲(mang)(mang)(mang)板(ban)(ban)(ban)閥作用特點。

手(shou)動扇形盲板閥技術參數(shu)：