上(shang)海閥(fa)盛閥(fa)門制(zhi)造(zao)有(you)限公司主要生產拉(la)(la)柄(bing)(bing)(bing)式(shi)底(di)(di)(di)閥(fa)，可(ke)提(ti)供拉(la)(la)柄(bing)(bing)(bing)式(shi)底(di)(di)(di)閥(fa)價格，拉(la)(la)柄(bing)(bing)(bing)式(shi)底(di)(di)(di)閥(fa)說明書(shu)，拉(la)(la)柄(bing)(bing)(bing)式(shi)底(di)(di)(di)閥(fa)實(shi)物(wu)圖，拉(la)(la)柄(bing)(bing)(bing)式(shi)底(di)(di)(di)閥(fa)結構圖，拉(la)(la)柄(bing)(bing)(bing)式(shi)底(di)(di)(di)閥(fa)外形尺(chi)寸，拉(la)(la)柄(bing)(bing)(bing)式(shi)底(di)(di)(di)閥(fa)執行標(biao)準，拉(la)(la)柄(bing)(bing)(bing)式(shi)底(di)(di)(di)閥(fa)工作原理，拉(la)(la)柄(bing)(bing)(bing)式(shi)底(di)(di)(di)閥(fa)作用(yong)特(te)點。

拉(la)柄(bing)式(shi)底閥技術參數：

公稱壓力：PN0.25MPa 　　

公稱通徑：DN15～DN350 　　
適用介質：水、油、及非腐蝕性介質 　
執行標準：Q/12 NJ3583-2001

試驗(yan)標準：GB/T13927-1992