Extruded Fin Pipe

Extruding Fin Pipe

The Finned Tube is the core component of various heat exchangers. According to the composite form of the finned tube, it can be divided into: single metal finned tube and bimetallic composite finned tube; according to the fin distribution, it can be divided into: inner finned tube And the outer Fin Tube; according to the fin tube processing method can be divided into: a finned fin tube, a sleeve fin tube, and a rolled fin tube. Due to the compact structure, good heat transfer performance and strong overall rigidity of the rolled finned tube, it has been widely used in the domestic market. The rolled single metal finned tube is rolled from a single metal. Commonly, there are aluminum finned tubes, copper finned tubes, stainless steel finned tubes, etc. This finned tube has no contact thermal resistance, high strength and resistance. Thermal shock and mechanical vibration, good thermal expansion performance, with considerable expansion heat transfer surface. Rolled bimetallic composite finned tubes are two kinds of metal tubes that are composited and then rolled out. The common ones are copper-aluminum composite finned tubes, steel-aluminum composite finned tubes, and copper-steel composite finned tubes. The finned tube has the characteristics of tight combination, small thermal resistance, good heat transfer performance, high strength, strong anti-corrosion performance, easy deformation under long-term cold and hot working conditions, and long working life.

Max. Working temperature is 285 degree C

High Air Corrosion Resistance

High mechanical resistance

Fin material :Aluminum, Copper

Tube material: No theoretical limit