美国Duramax可卸龙骨冷却器.pdf

HEAT EXCHANGE SYSTEMS Demountable Keel Cooler Efficient 90/10 Copper-Nickel Spiral Tubes Replaceable Components Extend Service Life Expandable Cooling Capacity STEEL HULLED VESSELS ONLY PRODUCT INFORMATION AND SELECTION GUIDE Demountable Keel Coolers. For Superior Heat Transfer and Design Flexibility for Steel-Hulled Vessels. The Duramax® Demountable Keel Cooler System is the economical outboard cooling solution with benefits not found in other forms of closed and open heat exchange systems. It is a closed cooling system designed to cool main and auxiliary engines on steel-hulled vessels. Provides many benefits for both shipbuilders and owners. Superior heat transfer with 90/10 copper-nickel Demountable tubes and individual parts are in spiral tube design stock for quick, easy repair Easily expandable cooling capacity if you No through-hull fittings speeds installation need to re-power Eliminates need for inboard seachest Modular design for simple and flexible installation Built to match vessel’s internal plumbing Can combine multiple cooling circuits Covers wide range of cooling capacities Lower installation costs than steel channel coolers Excellent resistance to corrosion and erosive effects of seawater Tubes conform to most hull curvatures Low profile design provides minimal stand-off from hull 2 ® Duramax Marine is an ISO 9001:2008 Certified Company Our 90/10 copper-nickel spiral tube is the heart of the cooler system. Excellent heat transfer. The unique design of our tubes enhances the surface and creates a turb