上(shang)海閥(fa)(fa)盛閥(fa)(fa)門制(zhi)造有限公司(si)主要生(sheng)產Z2S型(xing)(xing)(xing)(xing)疊(die)加(jia)式(shi)(shi)(shi)液(ye)(ye)控單(dan)(dan)向(xiang)(xiang)(xiang)閥(fa)(fa)，可(ke)提(ti)供Z2S型(xing)(xing)(xing)(xing)疊(die)加(jia)式(shi)(shi)(shi)液(ye)(ye)控單(dan)(dan)向(xiang)(xiang)(xiang)閥(fa)(fa)價(jia)格(ge)，Z2S型(xing)(xing)(xing)(xing)疊(die)加(jia)式(shi)(shi)(shi)液(ye)(ye)控單(dan)(dan)向(xiang)(xiang)(xiang)閥(fa)(fa)說明書(shu)，Z2S型(xing)(xing)(xing)(xing)疊(die)加(jia)式(shi)(shi)(shi)液(ye)(ye)控單(dan)(dan)向(xiang)(xiang)(xiang)閥(fa)(fa)實物圖，Z2S型(xing)(xing)(xing)(xing)疊(die)加(jia)式(shi)(shi)(shi)液(ye)(ye)控單(dan)(dan)向(xiang)(xiang)(xiang)閥(fa)(fa)結構圖，Z2S型(xing)(xing)(xing)(xing)疊(die)加(jia)式(shi)(shi)(shi)液(ye)(ye)控單(dan)(dan)向(xiang)(xiang)(xiang)閥(fa)(fa)外(wai)形(xing)尺寸(cun)，Z2S型(xing)(xing)(xing)(xing)疊(die)加(jia)式(shi)(shi)(shi)液(ye)(ye)控單(dan)(dan)向(xiang)(xiang)(xiang)閥(fa)(fa)執行標準，Z2S型(xing)(xing)(xing)(xing)疊(die)加(jia)式(shi)(shi)(shi)液(ye)(ye)控單(dan)(dan)向(xiang)(xiang)(xiang)閥(fa)(fa)工作(zuo)原理，Z2S型(xing)(xing)(xing)(xing)疊(die)加(jia)式(shi)(shi)(shi)液(ye)(ye)控單(dan)(dan)向(xiang)(xiang)(xiang)閥(fa)(fa)作(zuo)用特點。

Z2S型疊加式液控單向閥技術參數：