DuraFin Tube’s Edge Tension Corrugated Finned Tube offers two enhancements to thin walled tubing. The DuraCor® corrugation on the inside diameter of the tube assists in heat transfer by creating a spiral groove. The DuraFin® finned tube is embedded into the groove causing excellent tube to fin engagement. DURA-IT is also available with brazed or soldered fin to tube bond for further heat transfer enhancement.
DURA-IT Corrugated Fin Tube
Specifications
| Fins Per Inch | 3-8 FPI |
|---|---|
| Fin Height | 0.125″ to 0.38″ |
| Fin Material | Cu, Al, SS, CS |
| Tube OD | 3/8″ to 1″ OD |
| Tube Material | Cu, CuNi, Br, Al, SS, CS |
| Max Process Temperature, No Coating | 250 °F |
| Max Process Temperature, Brazed | >750 °F |
| Max Process Temperature, Soldered | 400 °F |