上海閥(fa)(fa)盛閥(fa)(fa)門制造有限公司主要生產DJ61Y-250P低(di)(di)(di)(di)溫高(gao)(gao)壓(ya)(ya)(ya)截(jie)(jie)止(zhi)(zhi)閥(fa)(fa)（BW），可提供DJ61Y-250P低(di)(di)(di)(di)溫高(gao)(gao)壓(ya)(ya)(ya)截(jie)(jie)止(zhi)(zhi)閥(fa)(fa)（BW）價格，DJ61Y-250P低(di)(di)(di)(di)溫高(gao)(gao)壓(ya)(ya)(ya)截(jie)(jie)止(zhi)(zhi)閥(fa)(fa)（BW）說明書，DJ61Y-250P低(di)(di)(di)(di)溫高(gao)(gao)壓(ya)(ya)(ya)截(jie)(jie)止(zhi)(zhi)閥(fa)(fa)（BW）實物圖，DJ61Y-250P低(di)(di)(di)(di)溫高(gao)(gao)壓(ya)(ya)(ya)截(jie)(jie)止(zhi)(zhi)閥(fa)(fa)（BW）結構圖，DJ61Y-250P低(di)(di)(di)(di)溫高(gao)(gao)壓(ya)(ya)(ya)截(jie)(jie)止(zhi)(zhi)閥(fa)(fa)（BW）外(wai)形尺寸(cun)，DJ61Y-250P低(di)(di)(di)(di)溫高(gao)(gao)壓(ya)(ya)(ya)截(jie)(jie)止(zhi)(zhi)閥(fa)(fa)（BW）執行標準，DJ61Y-250P低(di)(di)(di)(di)溫高(gao)(gao)壓(ya)(ya)(ya)截(jie)(jie)止(zhi)(zhi)閥(fa)(fa)（BW）工作(zuo)原理，DJ61Y-250P低(di)(di)(di)(di)溫高(gao)(gao)壓(ya)(ya)(ya)截(jie)(jie)止(zhi)(zhi)閥(fa)(fa)（BW）作(zuo)用特點。

DJ61Y-250P低溫高壓截止閥（BW）產品規范
公稱壓力：25.0MPa
公稱通徑：10mm～50mm
適用介質：LO2、LN2、LAr、LNG、LC2H4等
適用溫度：-196～+80℃
連接方式：承插焊
介質流向：由閥瓣下面向上流

DJ61Y-250P低溫高壓截止閥（BW）主要零部件材料
閥體、閥蓋、閥瓣、閥桿：不銹鋼
填料：PTFE
密封圈：紫銅
閥瓣：堆焊司太立合金