上海閥(fa)(fa)盛閥(fa)(fa)門制(zhi)造有限公司主(zhu)要生產DJ641F-16P低(di)溫(wen)(wen)氣(qi)動(dong)(dong)(dong)(dong)緊(jin)急切(qie)(qie)(qie)(qie)斷(duan)閥(fa)(fa)，可提供DJ641F-16P低(di)溫(wen)(wen)氣(qi)動(dong)(dong)(dong)(dong)緊(jin)急切(qie)(qie)(qie)(qie)斷(duan)閥(fa)(fa)價格，DJ641F-16P低(di)溫(wen)(wen)氣(qi)動(dong)(dong)(dong)(dong)緊(jin)急切(qie)(qie)(qie)(qie)斷(duan)閥(fa)(fa)說明(ming)書，DJ641F-16P低(di)溫(wen)(wen)氣(qi)動(dong)(dong)(dong)(dong)緊(jin)急切(qie)(qie)(qie)(qie)斷(duan)閥(fa)(fa)實物圖，DJ641F-16P低(di)溫(wen)(wen)氣(qi)動(dong)(dong)(dong)(dong)緊(jin)急切(qie)(qie)(qie)(qie)斷(duan)閥(fa)(fa)結構圖，DJ641F-16P低(di)溫(wen)(wen)氣(qi)動(dong)(dong)(dong)(dong)緊(jin)急切(qie)(qie)(qie)(qie)斷(duan)閥(fa)(fa)外形(xing)尺寸(cun)，DJ641F-16P低(di)溫(wen)(wen)氣(qi)動(dong)(dong)(dong)(dong)緊(jin)急切(qie)(qie)(qie)(qie)斷(duan)閥(fa)(fa)執行標準，DJ641F-16P低(di)溫(wen)(wen)氣(qi)動(dong)(dong)(dong)(dong)緊(jin)急切(qie)(qie)(qie)(qie)斷(duan)閥(fa)(fa)工作原理，DJ641F-16P低(di)溫(wen)(wen)氣(qi)動(dong)(dong)(dong)(dong)緊(jin)急切(qie)(qie)(qie)(qie)斷(duan)閥(fa)(fa)作用特點。

DJ641F-16P低溫氣動緊急切斷閥產品規范
公稱壓力：1.6MPa
公稱通徑：20mm～200mm
適用介質：LO2、LN2、LAr、LNG、LC2H4等
適用溫度：-196～+75℃
連接方式：法蘭
介質流向：由閥瓣上面向下流
氣源壓力：0.3～0.6MPa
緊急切斷溫度：70±5℃

DJ641F-16P低溫氣動緊急切斷閥主要零部件材料
閥體、閥蓋、閥瓣、閥桿：不銹鋼
填料：PTFE
密封圈：PTFE或PCTFE
氣缸、支架：鑄鋁