Steel aluminum finned tube

Composite finned tube is composed of aluminum and other metal tube rolling form, no contact resistance, good heat transfer performance, high corrosion resistance performance, small flow loss, thermal shock and mechanical shock, thermal expansion performance is good, and has a considerable expansion of the heat transfer surface, heat exchanger made of the finned tube, heat sink effect leading strings or winding sheet and other types of.

Steel-aluminum composite fin tube is made of steel ( or stainless steel ) tube and aluminum composite after rolling out the heat pipe fin. Aluminum finned tube is made of copper and aluminum tube after composite after rolling out the heat pipe fin. Widely used in low temperature difference heat transfer process.

Steel aluminum composite pipe and the copper and aluminum composite finned tube, surfaces by anodizing, color appearance, and can effectively prevent the surface corrosion.