This kinds of copper tube aluminum finned heat exchangers are mainly used for industrial oil cooling machine, water cooler, control box temperature and humidity adjusting machine, heat exchanger, steam processing machine, air purifying equipment and centrifugal oil cooling and filtering device. There are almost hundred types, mainly used for machinery processing, equipment cleaning, electro-communication, auto-control system and other aspects
Structure Parameters

 

Copper Tube Diameter(mm)	Hole Distance(mm)	Row Distance(mm)	Fins Type	Fins Distance(mm)
ф7	21	12.7	Aluminum fins or copper fins	1.3---3
ф9.52	25	21．65	Aluminum fins or copper fins	1．3—5.2