上海(hai)閥(fa)盛閥(fa)門制(zhi)造(zao)有(you)限公司主(zhu)要生產翻板(ban)(ban)(ban)(ban)式(shi)(shi)(shi)(shi)(shi)密(mi)(mi)(mi)封(feng)(feng)蝶(die)(die)閥(fa)，可提供翻板(ban)(ban)(ban)(ban)式(shi)(shi)(shi)(shi)(shi)密(mi)(mi)(mi)封(feng)(feng)蝶(die)(die)閥(fa)價(jia)格(ge)，翻板(ban)(ban)(ban)(ban)式(shi)(shi)(shi)(shi)(shi)密(mi)(mi)(mi)封(feng)(feng)蝶(die)(die)閥(fa)說明書，翻板(ban)(ban)(ban)(ban)式(shi)(shi)(shi)(shi)(shi)密(mi)(mi)(mi)封(feng)(feng)蝶(die)(die)閥(fa)實物(wu)圖(tu)，翻板(ban)(ban)(ban)(ban)式(shi)(shi)(shi)(shi)(shi)密(mi)(mi)(mi)封(feng)(feng)蝶(die)(die)閥(fa)結(jie)構圖(tu)，翻板(ban)(ban)(ban)(ban)式(shi)(shi)(shi)(shi)(shi)密(mi)(mi)(mi)封(feng)(feng)蝶(die)(die)閥(fa)外形(xing)尺寸，翻板(ban)(ban)(ban)(ban)式(shi)(shi)(shi)(shi)(shi)密(mi)(mi)(mi)封(feng)(feng)蝶(die)(die)閥(fa)執行(xing)標準(zhun)，翻板(ban)(ban)(ban)(ban)式(shi)(shi)(shi)(shi)(shi)密(mi)(mi)(mi)封(feng)(feng)蝶(die)(die)閥(fa)工(gong)作(zuo)原(yuan)理，翻板(ban)(ban)(ban)(ban)式(shi)(shi)(shi)(shi)(shi)密(mi)(mi)(mi)封(feng)(feng)蝶(die)(die)閥(fa)作(zuo)用特點。

翻板式密封蝶閥技術參數：