上海閥(fa)盛閥(fa)門制造有限(xian)公司主(zhu)要生產(chan)液(ye)動(dong)(dong)對(dui)(dui)夾(jia)(jia)式(shi)(shi)蝶(die)(die)閥(fa)，可(ke)提供液(ye)動(dong)(dong)對(dui)(dui)夾(jia)(jia)式(shi)(shi)蝶(die)(die)閥(fa)價(jia)格，液(ye)動(dong)(dong)對(dui)(dui)夾(jia)(jia)式(shi)(shi)蝶(die)(die)閥(fa)說明書，液(ye)動(dong)(dong)對(dui)(dui)夾(jia)(jia)式(shi)(shi)蝶(die)(die)閥(fa)實物圖，液(ye)動(dong)(dong)對(dui)(dui)夾(jia)(jia)式(shi)(shi)蝶(die)(die)閥(fa)結構(gou)圖，液(ye)動(dong)(dong)對(dui)(dui)夾(jia)(jia)式(shi)(shi)蝶(die)(die)閥(fa)外(wai)形(xing)尺寸，液(ye)動(dong)(dong)對(dui)(dui)夾(jia)(jia)式(shi)(shi)蝶(die)(die)閥(fa)執(zhi)行標準，液(ye)動(dong)(dong)對(dui)(dui)夾(jia)(jia)式(shi)(shi)蝶(die)(die)閥(fa)工作原(yuan)理，液(ye)動(dong)(dong)對(dui)(dui)夾(jia)(jia)式(shi)(shi)蝶(die)(die)閥(fa)作用特點。

液(ye)動(dong)對夾式蝶閥(fa)技術參數：