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Product Range:
Finned Tube OD: ø25-ø88 mm
Fin Thickness: 0.25-0.45 mm
Fin pitch: to your requirement

Fin material: Aluminium
Base tube material: Any metallic material

Manufacture:
A core tube is fitted into an aluminium primary tube. This assembly is then fed into the triple-spindle finning machine. Three special multi-disc packs extrude the aluminium tube into helical high fins while reducing the inner diameter to give firm pressure contact with the core tube.

Application:
*Air cooling unit
*Product coolers - gas, chemicals, petrochemicals, oil etc.
*Heat exchangers
*.....

High-efficiency fins for higher temperature applications giving complete and permanent atmospheric corrosion protection of the base tube.