Brand: XIKEN
| Selling Units | : | Piece/Pieces |
EXTRUDED Fin Tube
Extruded Fin Tube is formed from a bi-metallic tube. Consisting of an aluminum outer core and an inner tube(steel, copper or titanium etc.) as a mandrel. Outer core is compressed to fins on its outside surface through the cavity formed by the groove and the inner tube by the rolling blade. The Finned Tube produced by this method provide an integral fin, so there is no contact thermal resistance loss, and the heat transfer efficiency is high. Compared with the welding process, the three-roll cross-rolling(extruding) process has the advantages of high production efficiency, low consumption of raw materials, and high heat exchange rate.Maximum operating temperature for this fin type is 290°c.
FEATURES
As a heat exchange component, extruded fin tube works under the condition of high temperature flue gas for a long time. For example, the fin tube of the boiler heat exchanger normally exposed to a severe environment of high temperature, high pressure and corrosive gas, which requires the fin tube to have a high performance:
1)Anti-corrosion
2)Anti-wear
3)Lower contact resistance
4)High Stability
5)Anti-ashing
DIMENSION AND MATERIAL
The following table shows Simcan’s manufacturing capabilities for Extruded fin tube:
| Tube O.D.: | 10 to 51 (mm) | 0.4” to 2 |
| Tube Wall Thk.: | 1.65 to 3.0 (mm) | 0.065” to 0.118” |
| Tube Length: | ≤ 18,500 (mm) | ≤ 60.7 ft |
| Fin Thk.: | 0.3 to 1.2 (mm) | 0.012” to 0.047” |
| Fin Height: | 5 to 16 (mm) | 0.2” to 0.63” |
| Fin Pitch: | 100 to 555 (mm) | 3 to 14 FPI |
| Fin Type: | Extruded | |
| Fin Material: | Aluminum (most common grade: Alu.1100, Alu.1060, Alu.6063 ) Copper | |
| Tube Material: | C.S. (most common grade: A179, A192,SA210 Gr A1/C,A106 Gr B ) S.S. (most common grade: TP304, 316, 321, 347,A789 S31803/S2205 ) Copper (most common grade: UNS12200,14200, 70600, CuNi70/30, CuNi 90/10 ) Titanium (most common grade: B338 Gr 2) | |
| * This table is used as a general guide to our capabilities, please call us for any other customized cases. | ||
PRODUCTION CAPACITY
Simcan has Total eight(8) Extruded fin tube production lines, monthly production capacity is 150,000 meters in total.
APPLICAITONS
Simcan's aluminum finned tubes are mainly used in air cooled heat exchangers (fin fan cooler, air fin ) or air heaters in petrochemical, power generation, paper, tobacco, building heating system, air conditioning and food industries.
GALLARY
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