Product Description

High Frequency Welded Stainless Steel Spiral Fin Tube Extruded Wound Finned Tube Aluminum/ Copper Fins

Finned Tube Aluminum Fins Heat Exchanger Tube Product Description

The spiral fin tube economizer is a newly type heat transfer equipment, consisting of spiral fin tubes to overcome the serious abrasion and short service time.Which consisted of  series of spiral finned tubes, the headers of inlet and outlet, bend, frame and other auxiliaries

Structure arrangement: in line/staggered arrangement

Finned Tube Aluminum Fins Heat Exchanger Tube Features

1. The equipment body can be designed into many modules to ensure the long term and stable running.

2. Compact structure which can enlarge the heat exchanging area in order to add the heat transfer area and less leakage.

3. Improve the heat transfer efficiency.

4. Structure arrangement: In line or staggered arrangement.

Finned Tube Aluminum Fins Heat Exchanger Tube Application

Aftercoolers, air coolers, air heaters, charge air chillers, condensers, convection heaters, electric heaters, evaporators, fluid coolers, gas coolers, heat pipes, hydrogen coolers, industrial tumble dryers, intercoolers, immersion heaters, oil coolers, radiators, refrigeration, solvent recovery and steam to air heat exchangers.

Technical parameters

High Frequency Welded Stainless Steel Spiral Fin Tubes Carbon Steel Spiral Finned Tubes Factory Provided

Description of Spiral Finned Tubes:

The spiral fin steel pipes currently used are mostly wound, high frequency welded and brazed spiral fin steel pipes.
High Frequency Welded Stainless Steel Spiral Fin Tubes Carbon Steel Spiral Finned Tubes Factory Provided

The advantages of spiral fin steel pipes are as follows:

1. Long service life, is more than 20 years;

2. The surface of the fin is smooth, and it is not easy to produce ash accumulation, ash blocking and slagging.

3. It has good density, yield strength, tensile strength and wear resistance of metal structure.

4. The welding quality is high, so that it is not easy to cause unstable heat transfer performance because of fin loosening and falling off.

Application of Spiral Fin Tubes:
Waste heat boiler tube;
Economizer tube;
Power station boiler tube;
Marine boiler tube;
Heat exchanger

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