China Extruded Finned Tube for Boiler Economizer

Extruded Finned Tube for Boiler Economizer
Description
Air heat exchanger is a kind of heat exchanger that is used to cool or heat forcibly flowing air with water, glycol solution, steam or heat conduction oil as the medium. It is extensively applied in hot air heating, drying, cooling, dehumidifying and other works in such industries as light industry, building, chemical engineering, machinery,and so on .
Finned tube is air heat exchanger spare parts , it can be shipped easily . And low cost .
Features:
compact combination , small thermal resistance,
strong heat transfer performance ,
Small flow loss , Good anti-corrosion
Remote possibility for distortion under long-term cold/hot working conditions,
low cost , shipped conveniently .
Fin tube material :
Tube : stainless steel , carbon steel , copper
Fin : stainless steel , carbon steel , copper
about Warranty
We promise 10 year guarantee, all reasonable relevant cost will be undertaken by us in the first year if our heat exchanger fail to work due to quality problem,
only the free repairing operation guide is available in the rest of the 9 years via E-mail /Fax/Phone

Reference Selection (heat transfer tube diameter 18, fin diameter 38), heat exchanger area square meter
Surface tube qtyTube row qtyWidthTube length(mm)60080010001200160020002500
83
430
10.514




41418.7




517.523.4




62128





163
785

283546.056.1

4
37.446.756.174.8

5
46.758.470.193.4

6
56.170.184.1112.1


30
3
1415




105.1131.4164.34



140.2175.22195



175.2219273.86



210.2262.8328.5

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