100% Pressure Test Fin Copper Tube Heat Exchanger
time:2019-04-11 06:12:25 Click:
202
Basic Info Principle:Mixing Heat Exchanger Structure Material:Metal Material Core:Core Evaporative Heat Exchanger Type:Stainless Steel Heating Equipment Application:Heater Style:Steel Type Mixing Heat Exchanger Type:Cooling Tower Recuperati
- Tel:86-0510-85957327 +8613961785511??
- Fax:86-0510-85957662??
Product description
Basic Info
Principle: Mixing Heat Exchanger
Structure Material: Metal Material
Core: Core Evaporative Heat Exchanger
Type: Stainless Steel Heating Equipment
Application: Heater
Style: Steel Type
Mixing Heat Exchanger Type: Cooling Tower
Recuperative Heat Exchanger Type: Tube Type Heat Exchanger
Heat Transfer Surface: Plate Heat Exchanger
Additional Info
Packaging: Seaworthy Packing
Productivity: 1000
Brand: WST
Transportation: Ocean
Place of Origin: Wuxi City,China
Supply Ability: 1000
Certificate: GB ASME PED
Port: SHANGHAI
Product Description
100% Pressure Test Fin Copper Tube Heat Exchanger , Finned Heat Exchanger is mainly used for drying air heating system is the main device in the hot air device, the radiator heat medium can be used steam or hot water, can also be used in heat transfer oil, steam pressure is generally not more than 0.8Mpa , And the temperature of the hot air is 150 ° C or lower.
1. material : copper , aluminum,galvanized plate
2. aluminum foil: hydrophilic orbare
3. fin type: louver fin or flat finor corrugated fin
4. copper pipe: diameter 7mm or7.94mm, 9mm or 9.52mm , inner grooved or smooth tube
5. pitch of fins can be adjustedbetween 1.8-5.8mm.
6. pitch of holes and pitch of rows: 25*21.65MM and 12.7*19.05MM
7. suitable for R134A, R22, R404A,R407C refrigerant and so on
8. voltage: 220V/1/50HZ and380V/3/50HZ or other type.
9. different alternative condensing fansavailable: shaded pole or outer rotor fan motor.
10.did gas examination under3.0Mpa air pressure to ensure the tightness.
12.widely used in refrigerationindustry, cold room and other cooling system.
13. we can supply products as percustomized samples or drawing.
14.producing procedure: tube bending, punchingfin, expanding, digressing, drying Welding, leakage test, bending, inspection, Packing
Selection of Tube Spacing and Slice Distance
Usually, the fin-tube heat exchanger spacing and height are mainly affected by the wing-to-wing ratio, fineness ratio and the tube inside and outside the media membrane heat transfer coefficient has a great relationship. If the tube inside and outside the membrane heat transfer coefficient of difference, should select the wing than the relatively large fin tubes, such as steam heating the air. When there is phase change in one side of the medium, the difference in heat transfer coefficient will be larger, such as the exchange of hot and cold air, when the hot air below the dew point, you can use finned tube heat exchanger. In the absence of phase change of air and air heat transfer, or water and water heat exchange, usually more suitable for bare pipe. Of course, you can also use low-fin tube, because at this time belongs to the weak heat transfer coefficient, to strengthen one side of which have some effect. However, the role of the wing is too large is not obvious, the best internal and external contact area of the tube at the same time to strengthen, you can use threaded pipe or groove tube.
Fins from the main consideration is fouling, dust, easy to clean and other factors, at the same time to be strictly in line with equipment requirements such as pressure drop. Arrangement, the pipe and the distance between the tube is not easy to too large, generally> 1mm or more for the cloth can be. In the heat transfer process, the air flow through the finned tube heat exchanger, the main is the two sides of the fin surface to participate in heat transfer. The middle part of the two fin tubes has only a small amount of radiation heat transfer, the heat transfer effect is not obvious. This part because no fin, no resistance, easy to penetrate the air. During the process of air heating, the cold air without heat exchange will neutralize the heated air passing through from the middle of the fin, but reduce the effect of heat exchange. Compared with the foreign finned tube heat exchanger, The spacing is only 0.5mm larger than the outer diameter of the fin, showing the importance of the tube spacing when arranging the finned tubes.
| No. of surfaceTubes | Height(mm) | Thickness(mm) | Dia of water pipe | Length(mm) | |||
| 2rows | 4rows | 6rows | 8rows | ||||
| 4 | 228 | 160 | 180 | 260 | 330 | 48 | 300-2500 |
| 6 | 304 | 160 | 180 | 260 | 330 | 48 | 300-2500 |
| 8 | 380 | 160 | 180 | 260 | 330 | 48 | 300-2500 |
| 10 | 456 | 160 | 180 | 260 | 330 | 48 | 300-2500 |
| 12 | 532 | 160 | 180 | 260 | 330 | 48 | 300-2500 |
| 14 | 608 | 160 | 180 | 260 | 330 | 60 | 300-2500 |
| 16 | 684 | 160 | 180 | 260 | 330 | 60 | 300-2500 |
| 18 | 760 | 160 | 180 | 260 | 330 | 60 | 300-2500 |
| 20 | 836 | 180 | 200 | 260 | 350 | 75 | 300-2500 |
| 22 | 912 | 180 | 200 | 260 | 350 | 75 | 300-2500 |
| 24 | 988 | 180 | 200 | 260 | 350 | 75 | 300-2500 |
| 26 | 1064 | 180 | 200 | 260 | 350 | 75 | 300-2500 |
| 28 | 1140 | 180 | 200 | 260 | 350 | 75 | 300-2500 |
| 30 | 1216 | 210 | 280 | 280 | 350 | 90 | 300-2500 |
| 32 | 1292 | 210 | 280 | 280 | 350 | 90 | 300-2500 |
| 34 | 1368 | 210 | 280 | 280 | 350 | 90 | 300-2500 |
| 36 | 1444 | 210 | 280 | 280 | 350 | 90 | 300-2500 |
| 38 | 1520 | 246 | 280 | 280 | 350 | 110 | 300-2500 |
| 40 | 1596 | 246 | 280 | 280 | 350 | 110 | 300-2500 |
| 42 | 1672 | 246 | 280 | 280 | 350 | 110 | 300-2500 |
| 44 | 1748 | 246 | 280 | 280 | 350 | 110 | 300-2500 |
| 46 | 1824 | 246 | 280 | 280 | 350 | 110 | 300-2500 |
Looking for ideal Finned Tube Heat Exchange Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Finned Copper Tube Heat Exchanger are quality guaranteed. We are China Origin Factory of Copper Fin Tube Heat Exchanger. If you have any question, please feel free to contact us.
Product Categories : Heat Exchanger
More products
