CU TP2 Air Conditioner Copper Tube GB/T19447 Standard
CU TP2 Air Conditioner Copper Tube GB/T19447 Standard
Product Description
Heat exchanger tube,specially designed for the condenser, the sharp ridges on the radial and axial outside finned section of the tube destroy the surface tension of gas, so as to make the condensing liquid dripping. The tube has high heat transfer coefficient and condensing efficiancy.The Process of Copper Heat exchanger tube is Extruded processes (Rolling).
Application:Copper heat exchanger tubes are Widely used in petroleum industry, petrochemical industry, metallurgical industry, power industry, food, maritime,home appliances such as refrigerator and air-condition, automobile industry etc.
| Copper Heat exchanger tube |
| Item | Light tube | Wing fragment | |||||||
| O.D. | O.D. | Wall Thickness | minimum Wall Thickness | Ridge Height | Nominal outside surface area | actualoutside surface area | Nominal inside surface area | Nominal inside surface area | |
| mm | mm | mm | mm | mm | ㎡/m | ㎡/m | ㎡/m | ㎡/m | |
| 1 | 12.7 | 12.65 | 0.6 | 0.5 | 0.2 | 0.0399 | 0.1101 | 0.0348 | 0.0433 |
| 2 | 15.88 | 15.7 | 0.635 | 0.56 | 0.3 | 0.0499 | 0.1733 | 0.0429 | 0.0625 |
| 3 | 19.05 | 18.85 | 0.635 | 0.56 | 0.35 | 0.0598 | 0.2282 | 0.0529 | 0.0858 |
| 4 | 19.05 | 18.85 | 0.711 | 0.63 | 0.35 | 0.0598 | 0.2387 | 0.0526 | 0.0858 |
| 5 | 19.05 | 18.85 | 0.889 | 0.8 | 0.35 | 0.0598 | 0.2482 | 0.0523 | 0.0852 |
| 6 | 25.4 | 25.15 | 0.635 | 0.56 | 0.4 | 0.0798 | 0.3098 | 0.0725 | 0.1202 |
| 7 | 25.4 | 25.15 | 0.711 | 0.63 | 0.4 | 0.0798 | 0.3229 | 0.0722 | 0.1194 |
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