上海閥(fa)盛(sheng)閥(fa)門制造有限公司主要(yao)生(sheng)產DJ64F-40L低(di)(di)溫角(jiao)(jiao)(jiao)式(shi)(shi)截止(zhi)(zhi)(zhi)閥(fa)，可提供(gong)DJ64F-40L低(di)(di)溫角(jiao)(jiao)(jiao)式(shi)(shi)截止(zhi)(zhi)(zhi)閥(fa)價格，DJ64F-40L低(di)(di)溫角(jiao)(jiao)(jiao)式(shi)(shi)截止(zhi)(zhi)(zhi)閥(fa)說明(ming)書，DJ64F-40L低(di)(di)溫角(jiao)(jiao)(jiao)式(shi)(shi)截止(zhi)(zhi)(zhi)閥(fa)實物(wu)圖(tu)，DJ64F-40L低(di)(di)溫角(jiao)(jiao)(jiao)式(shi)(shi)截止(zhi)(zhi)(zhi)閥(fa)結(jie)構圖(tu)，DJ64F-40L低(di)(di)溫角(jiao)(jiao)(jiao)式(shi)(shi)截止(zhi)(zhi)(zhi)閥(fa)外形尺寸，DJ64F-40L低(di)(di)溫角(jiao)(jiao)(jiao)式(shi)(shi)截止(zhi)(zhi)(zhi)閥(fa)執(zhi)行標準(zhun)，DJ64F-40L低(di)(di)溫角(jiao)(jiao)(jiao)式(shi)(shi)截止(zhi)(zhi)(zhi)閥(fa)工作(zuo)原(yuan)理，DJ64F-40L低(di)(di)溫角(jiao)(jiao)(jiao)式(shi)(shi)截止(zhi)(zhi)(zhi)閥(fa)作(zuo)用(yong)特點。

DJ64F-40L低溫角式截止閥產品規范
公稱壓力：4.0MPa
公稱通徑：32mm～40mm
適用介質：LO2、LN2、LAr等
適用溫度：-196～+80℃
連接方式：對焊
介質流向：由閥瓣下面向上流

DJ64F-40L低溫角式截止閥主要零部件材料
閥體、閥瓣：鋁合金
閥桿：不銹鋼
填料：PTFE