上海閥盛閥門制造有限公司主要生產Z2FS型(xing)(xing)(xing)疊(die)(die)(die)加(jia)式(shi)雙單(dan)(dan)(dan)(dan)向節(jie)流(liu)(liu)閥，可提供(gong)Z2FS型(xing)(xing)(xing)疊(die)(die)(die)加(jia)式(shi)雙單(dan)(dan)(dan)(dan)向節(jie)流(liu)(liu)閥價格，Z2FS型(xing)(xing)(xing)疊(die)(die)(die)加(jia)式(shi)雙單(dan)(dan)(dan)(dan)向節(jie)流(liu)(liu)閥說明書，Z2FS型(xing)(xing)(xing)疊(die)(die)(die)加(jia)式(shi)雙單(dan)(dan)(dan)(dan)向節(jie)流(liu)(liu)閥實物圖，Z2FS型(xing)(xing)(xing)疊(die)(die)(die)加(jia)式(shi)雙單(dan)(dan)(dan)(dan)向節(jie)流(liu)(liu)閥結(jie)構圖，Z2FS型(xing)(xing)(xing)疊(die)(die)(die)加(jia)式(shi)雙單(dan)(dan)(dan)(dan)向節(jie)流(liu)(liu)閥外形尺寸，Z2FS型(xing)(xing)(xing)疊(die)(die)(die)加(jia)式(shi)雙單(dan)(dan)(dan)(dan)向節(jie)流(liu)(liu)閥執行標準，Z2FS型(xing)(xing)(xing)疊(die)(die)(die)加(jia)式(shi)雙單(dan)(dan)(dan)(dan)向節(jie)流(liu)(liu)閥工作(zuo)原理，Z2FS型(xing)(xing)(xing)疊(die)(die)(die)加(jia)式(shi)雙單(dan)(dan)(dan)(dan)向節(jie)流(liu)(liu)閥作(zuo)用特(te)點。

Z2FS型疊加式雙單向節流閥技術參數：