Xuyi Titan & Material Co., Ltd.  

Product Name: Supply Various Kind of Finned Tube Manufacturer Model NO.: extrusion fin tube Material: Aluminum Style: Fin Principle: Regenerative Heat Exchanger Application: Heater, Vaporizer, Condenser Certification: ISO Fpi: 4-18 Fin Height: 1/8" to 3/4" Bare Tube Od: 1/8" to 2" Trademark: xuyi titan Transport Package: Plywood Crate Specification: according to customer requirement Origin: China Product Description 1. Product brief1.1.Extruded finned tube are formed helically out of a bi-metal or single walled tube. The result is an integrally formed finned tube with an excellent fin-to-tube bond providing exceptional efficiency and longevity. Whether rough service, high temperatures, or corrosive environment, extruded fin tubes are a great option for heat exchanger applications.This fin type is formed from a bi-metallic tube consisting of an aluminium outer tube and an inner tube of almost any material. The fin is formed by rolling material from the outside of the exterior tube to give an integral fin with excellent heat transfer properties and longevity. Extruded fin offers excellent corrosion protection of the base tube.2. Product main propertiesNo.ItemDescription2.1Tubing outside diameter1/8" to 2"2.2Tubing lengthUp to 30' standard.2.3Number of fins per inch4 to 182.4Fin height1/8" to 3/4"2.5Fin thickness0.015",0.02",0.03",etc.2.6Tube wall thicknessMin 0.1"2.7Fin materialAluminum2.8Tube material Some Ferrous, Some Non-Ferrous, & Some Alloys2.7Operating temperatureUp to 285ºC