- 17
 - Oct
 
Oval hole fin die

Oval hole fin die:
Oval hole fin die has higher heat transfer performance, according to the analysis can provide 26% of the heat transfer, has the incomparable advantage of ordinary fin die.

Oval hole fin die:
Oval hole fin die has higher heat transfer performance, according to the analysis can provide 26% of the heat transfer, has the incomparable advantage of ordinary fin die.