Extruded Bimetal Finned Tubes (“DR” Type)
Extruded BimetalFinned Tubes (“DR” Type)
A
clean plain tube is inserted into an aluminum sleeve. The fins are extruded
from this sleeve around the tube. In this process, the inside diameter of the
sleeve is reduced and the sleeve is pressed onto the core plain tube. This
process produces a strong bond contact with excellent heat transfer
coefficient. The extruded fins could be solid and serrated.
Aluminum
finned tubes are used in steam air heater, condensers, air fin coolers etc…
Operation
temperature: 300℃
(Max)
Tube
materials: carbon steel, stainless steel, copper or any metal can be applied.
Fin
material: Aluminum (Grade 1100/1060/6063 etc)
Welcome
send us inquiry for quotation at any time.
Shanghai
ShengQiu Materials Co., Ltd
WhatsApp:
008613761124029
Email:
sales@sqsteelpipe.com
Website:
www.sqsteelpipe.com
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