Finned Tube

Finned Tube

Product Details

Crossle Coils hold small stocks of Bi Metallic – Extruded Finned Tubes. These quality tubes are imported from an extremely reliable European manufacturer and are available in large or small quantities although lead times must be taken into account. 

Being a Bi Metallic Tube the inner tube can be virtually any available material over which an aluminium Muff tube is fitted, fins are Extruded from the Muff tube and the pressure required to extrude the fins provides a positive bond between the primary (tube) and the secondary (fins). Extruded fins DO NOT unravel as can happen with some embedded or wound fin tubes. 

Many Older Coils manufactured for Timber Kilns, Laundry Dryers etc. utilised Individual Finned Tubes and replication of these heat exchangers may require the use of Individual finned tubes.

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About us »
Our History

We are an Australian manufacturing company originating as W.G. Crossle & Co. Pty Ltd. of Melbourne, Australia. Established by William G Crossle, an Irish immigrant, more than 70 years ago, the company is the oldest and original Heat Exchanger manufacturer in Australia. More recently the business has become part of the Windsor Group of companies continuing the high quality manufacture of custom heaters.


Our core business is the design and construction of Plate Fin heat Exchangers for industry. Specializing in contract coil manufacture for government, corporate and independent contractors and purchasers, Crossle Coils Heat Exchangers are designed, engineered, and built, to provide longevity in a compact, efficient, high quality heat exchanger that meets all of your requirements.


We are based in Dandenong, Victoria, in modern facilities, with the most up-to-date machinery and skilled staff, we offer not just the experience gained over this sustained period of trading, but a special insight into quality production and on-time delivery.