上海閥(fa)盛閥(fa)門制造有限(xian)公(gong)司主要生產DJ661F-16P低(di)(di)溫氣(qi)(qi)(qi)(qi)(qi)動(dong)(dong)(dong)緊(jin)(jin)(jin)(jin)急(ji)(ji)(ji)(ji)切(qie)斷(duan)(duan)閥(fa)，可提供DJ661F-16P低(di)(di)溫氣(qi)(qi)(qi)(qi)(qi)動(dong)(dong)(dong)緊(jin)(jin)(jin)(jin)急(ji)(ji)(ji)(ji)切(qie)斷(duan)(duan)閥(fa)價格(ge)，DJ661F-16P低(di)(di)溫氣(qi)(qi)(qi)(qi)(qi)動(dong)(dong)(dong)緊(jin)(jin)(jin)(jin)急(ji)(ji)(ji)(ji)切(qie)斷(duan)(duan)閥(fa)說明書，DJ661F-16P低(di)(di)溫氣(qi)(qi)(qi)(qi)(qi)動(dong)(dong)(dong)緊(jin)(jin)(jin)(jin)急(ji)(ji)(ji)(ji)切(qie)斷(duan)(duan)閥(fa)實(shi)物圖，DJ661F-16P低(di)(di)溫氣(qi)(qi)(qi)(qi)(qi)動(dong)(dong)(dong)緊(jin)(jin)(jin)(jin)急(ji)(ji)(ji)(ji)切(qie)斷(duan)(duan)閥(fa)結構圖，DJ661F-16P低(di)(di)溫氣(qi)(qi)(qi)(qi)(qi)動(dong)(dong)(dong)緊(jin)(jin)(jin)(jin)急(ji)(ji)(ji)(ji)切(qie)斷(duan)(duan)閥(fa)外形尺寸，DJ661F-16P低(di)(di)溫氣(qi)(qi)(qi)(qi)(qi)動(dong)(dong)(dong)緊(jin)(jin)(jin)(jin)急(ji)(ji)(ji)(ji)切(qie)斷(duan)(duan)閥(fa)執行(xing)標準，DJ661F-16P低(di)(di)溫氣(qi)(qi)(qi)(qi)(qi)動(dong)(dong)(dong)緊(jin)(jin)(jin)(jin)急(ji)(ji)(ji)(ji)切(qie)斷(duan)(duan)閥(fa)工作原理，DJ661F-16P低(di)(di)溫氣(qi)(qi)(qi)(qi)(qi)動(dong)(dong)(dong)緊(jin)(jin)(jin)(jin)急(ji)(ji)(ji)(ji)切(qie)斷(duan)(duan)閥(fa)作用特(te)點。

DJ661F-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：承插焊
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℃

DJ661F-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