Sell fin tube

Description

To improve the efficiency of heat transfer, usually by adding fins on heat exchange tube to increasing the external surface area (or inner surface area), so as to achieve the purpose of improving heat transfer efficiency, this is called the fin tube. Fin tubes are used widely on boiler, evaporater, water preheater, superheater, economizer and air condition. The main performance requirements of fin tube: * anti-corrosion properties * wear resistance * low contact resistance * high stability * the ability of anti-fouling Type of fin tube: Extrude fin tube L-fin tube( wrap on type) G-fin tube (imbeded type) High frequency welded spiral finned tube Integral copper & copper alloy high finned tube Oval finned tube Low fin tube, turbo-C tube, turbo-E tube, corrugated tube Basic tube: Outer diameter: *2.****9 mm, Tube thickness: *6 mm max Fin pitch : 3.2—*0 mm Fin height : 5—*0 mm Fin thickness: **3 mm Length of fin tube: *2 meters max. We welcome you inquiry!