Tel :
+86 136 6100 3712
Application: Mainly used in petrochemical, electric power, paper, tobacco, building heating and other industries such as air cooler, air heater and food industry plant protein powder, starch and other spray drying system of air heaters. The maximum working temperature is 250°C.
"KL" type fin tube also calls the roll pattern finned tube, before round fin, on the base tube rolling pattern first, or on a round piece of machine with a blade. On the base tube knurling. At the back of the blade used for winding, knurling and round tablets simultaneously. The highest temperature of 250 degrees, use pressure is less than 3.2 MPa.
(1)Features: high heat transfer performance, small contact resistance, fin and tube contact area is large, joint tightly solid, good resistance to atmospheric corrosion performance, long-term use of stable performance.
(2)"KL" finned tubes sample structure is like this:
| TYPE | NAME | BARE TUBE MATERIAL | FIN TUBE MATERIAL | BARE TUBE DIAMETER(MM) | FIN SPECIFICATION(MM) | ||
| FIN PITCH | FIN HEIGHT | FIN THICK | |||||
| WOUND | L/KL/LL TYPE FIN TUBE | CARBON STEEL,COPPER, STAINLESS STEEL,ALLOY | COPPER ALUMINUM | 16-63 | 2.1-5 | ?17 | ~0.4 |
