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Heat exchanger fin tube for air-cooler, heat exchanger, radiator, oil-cooler, large air -cooler with high transfer efficiency, energy conservation. Size: OD25mm~75mm, thickness: 0.3mm~1mm, coiling pitch: 2.0mm~8mm, any length, Fin material: Aluminum, Copper, Steel, and the fin type: Extruded, L type, LL type, KL type, extruded serreted type, Embedded (G) type.
The parameters and performance are as follows:
1: Technical parameters: The high degree of fin 0-16mm (or outside diameter of fin φ 38.1-φ77m); Pitch of fins 2.3-12mm; Length of finning tube 0.5~ 14m.
2: Single metal rolling finning tube: Pure aluminum 1060 or aluminum alloy 6063, the 6061 material of outside diameter less than 40 mm
3: Double metal rolling finning tube: Tube-based protection from the outer layer of aluminum tubes, corrosion-resistant; Tube-based can be made from carbon steel pipe, in addition to, stainless steel tube and copper tube can also be used, as well as titanium alloy tube.
Package: The aluminum finned tubes are well packed in steel frame and polywood.
The parameters and performance are as follows:
1: Technical parameters: The high degree of fin 0-16mm (or outside diameter of fin φ 38.1-φ77m); Pitch of fins 2.3-12mm; Length of finning tube 0.5~ 14m.
2: Single metal rolling finning tube: Pure aluminum 1060 or aluminum alloy 6063, the 6061 material of outside diameter less than 40 mm
3: Double metal rolling finning tube: Tube-based protection from the outer layer of aluminum tubes, corrosion-resistant; Tube-based can be made from carbon steel pipe, in addition to, stainless steel tube and copper tube can also be used, as well as titanium alloy tube.
Package: The aluminum finned tubes are well packed in steel frame and polywood.