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超低溫氣動閥門 上海氣動球閥廠家
低溫氣動閥門 上海氣動球閥廠家低溫球閥型號:DQ41F-25P低溫球閥介紹: 低溫球閥分為低溫浮動球閥和低溫固定球閥兩類,對于溫度高
2016-04-18
GUD型電動真空(壓力)球閥
GUD電動高真空球閥 GUD型電動真空(壓力)球閥 型號 GUD-xP型號: GUD-25PV2電動高真空球閥介紹: GUD電動高真空球閥采用回轉型電
2016-04-18
手動真空球閥 專業真空閥門制造廠家
手動真空球閥 專業真空閥門制造廠家GU-50P高真空球閥型號:GU-50P手動真空球閥簡介: 手動真空球閥用于接通或切斷真空(壓力) 系
2016-04-18
電磁真空球閥 低壓真空球閥
電磁真空球閥 低壓真空球閥型號: GU-25P產品介紹: 電磁真空帶充氣閥與電磁真空壓差閥是專門用于防止機械真空泵返油的真空閥,
2016-04-18
帶信號回訊器手動球閥_上海球閥
帶信號回訊器手動球閥_上海球閥 型號 XQ41F-25P帶信號回訊器球閥 帶信號回訊器手動球閥是在手動球閥上面加裝信號回訊器,控制室
2016-04-18
氯氣球閥_氯氣專用閥 上海球閥
氯氣球閥_氯氣專用閥型號 YQ41F46-16 氯氣球閥_氯氣專用球閥是用帶圓形通孔的球體作啟閉件,球體隨閥桿繞閥體中心線旋轉以實現閥
2016-04-18
液氯球閥_液氯專用球閥廠家直銷
液氯球閥_液氯專用球閥型號 YQ41F46-16產品簡介: 液氯球閥又叫襯氟球閥,由氣動活塞式執行機構和O型襯氟球閥組成。閥體內腔及碟
2016-04-18
帶信號反饋球閥 型號 XHQ41F-25P
帶信號反饋球閥 型號 XHQ41F-25P 信號球閥,帶信號反饋球閥是自動控制系統中檢測閥門狀態一種現場儀表,用以將閥門的開啟或關閉
2016-04-18
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