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列管式冷卻器 FCY-12300 FCY-12320
列管式冷卻器，又叫殼管式冷卻器，分為管程和殼程，在管內流動的液體行徑為管程，在管外流動的液體其行徑為殼程，管束的壁面即為傳熱面，當管束與殼體溫度差超過50℃時，采取相當的溫度補償措施，消除或減少熱應力。一般為水冷式，占主導地位。

列管式冷卻器由兩只相同面積的冷油器和三通閥裝置構成，一只工作，一只備用，每個冷卻器能承擔整個系統的冷卻負荷，管板一頭固定，一頭浮動、可拆卸的管束和水室箱蓋，便于運行過程中清洗、檢查和維修。冷卻器的材質，根據使用場所、水系統條件可有多種選擇。
列管式冷卻器傳熱管采用紫銅管軋制出散熱翅片，換熱面積大，產品體積小，重量輕。油冷卻器適用于粘度低和較清潔的油液的冷卻；列管式冷卻器可應用于塑料機械、液壓設備、空壓機、稀油油滑系統、液力偶合器、電力裝置等行業。該系列油冷卻器產品從小型到中大型均可以根據客戶要求設計制造，覆蓋范圍廣。

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