Increase surface area of tubes, Improves efficiency of heat exchangers and more compact size. Inner Fin, Outer Fin or both Inner and Outer Fin are available. Tube Materials: Copper, Aluminum Brass, Copper Nickel and other Copper Alloy. Fin Pitch: 19 to 26 Fin Per Inch.
■ Spiral Finned Tubes
We produced Spiral High Finned Tubes base tube material: Copper and Copper Alloy Tubes, Duplex Tubes and other alloy. Tube Outside Diameter: from 10mm to 50mm Fin Materials: Aluminum and Copper Max. tubes. Length: up to 15 meter. Fin pitch: 7, 9, 10..13, 14 mm Fin Per Inch. Fin height: 6mm to 12mm