上海閥盛閥門(men)制造有(you)限公司主要生產(chan)DY12F-25P低(di)(di)(di)(di)溫(wen)升(sheng)壓(ya)(ya)調(diao)(diao)(diao)節(jie)(jie)閥，可(ke)提供DY12F-25P低(di)(di)(di)(di)溫(wen)升(sheng)壓(ya)(ya)調(diao)(diao)(diao)節(jie)(jie)閥價格(ge)，DY12F-25P低(di)(di)(di)(di)溫(wen)升(sheng)壓(ya)(ya)調(diao)(diao)(diao)節(jie)(jie)閥說(shuo)明書，DY12F-25P低(di)(di)(di)(di)溫(wen)升(sheng)壓(ya)(ya)調(diao)(diao)(diao)節(jie)(jie)閥實(shi)物圖，DY12F-25P低(di)(di)(di)(di)溫(wen)升(sheng)壓(ya)(ya)調(diao)(diao)(diao)節(jie)(jie)閥結(jie)構圖，DY12F-25P低(di)(di)(di)(di)溫(wen)升(sheng)壓(ya)(ya)調(diao)(diao)(diao)節(jie)(jie)閥外形(xing)尺寸，DY12F-25P低(di)(di)(di)(di)溫(wen)升(sheng)壓(ya)(ya)調(diao)(diao)(diao)節(jie)(jie)閥執行(xing)標準，DY12F-25P低(di)(di)(di)(di)溫(wen)升(sheng)壓(ya)(ya)調(diao)(diao)(diao)節(jie)(jie)閥工作(zuo)原理，DY12F-25P低(di)(di)(di)(di)溫(wen)升(sheng)壓(ya)(ya)調(diao)(diao)(diao)節(jie)(jie)閥作(zuo)用特點(dian)。

DY12F-25P低溫升壓調節閥產品規范
公稱壓力：2.5MPa
公稱通徑：6mm、8mm、10mm
適用介質：LO2、LN2、LAr、LNG、LC2H4等
適用溫度：-196～+80℃
連接方式：螺紋
調壓范圍：344Ba-0.1MPa～0.3MPa
　　　　　344Bb-0.2MPa～1.0MPa
　　　　　344Bc-0.8MPa～1.6MPa

DY12F-25P低溫升壓調節閥主要零部件材料
閥體、閥蓋：不銹鋼
閥瓣、膜片：不銹鋼
密封圈：PTFE或PCTFE