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偏心半球閥

DYQ340H Y F 上裝式偏心半球閥
DYQ340H Y F 上裝式偏心半球閥
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產品詳情

DYQ340H Y F 上裝式偏心半球閥上裝式球閥的詳細資料:

產品規格:DN50-1000mm
公稱壓力:0.6-6.4MPa
適用溫度: -196-600℃

產品說明:上裝式偏心球閥壓力損失小,全開時水損為零,流道完全暢通,且介質不會沉積在閥體中腔內;耐顆粒磨損,V型開口的球冠與金屬閥座之間具有剪切作用,在關閉過程中,只在最后一刻球冠才靠近閥座,不存在磨損,且閥座用耐磨的鎳合金制成,不易被沖刷磨損,因而適用于含纖維、微小固體顆粒漿等;
適合高流速介質,直通流道,堅固的偏心一曲軸使之適合高流速且無振動;壽命長,無易損部件,由于偏心作用,閥門啟閉時密封面間無摩擦;廣泛適用于水、污水、含微小固體顆粒、蒸汽、煤氣、天然氣、油品等。

產品相關關鍵字: DYQ340F/H上裝式球閥 上裝式球閥  偏心半球閥

聯系電話: 0577-21817547           
傳真:   0577-21816347

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