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China, Chinese Ahu Coil AC Coil Evaporator Heat Exchanger1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Heater Heat ExchangerOther Heaters Heat ExchangersCoil Heat ExchangerAC Coil Evaporator
Shanghai Venttech Refrigeration Equipment Co., Ltd.
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Product Description Fin Tube Heat ExchangerBrief description:1. Heat exchanger2. Can be customized3. Work Pressure: 0.2~3.1MPa4. Fin space: 1.2~3.5mm5. Tube Diameter: 7, 9.52, 12.7, 16mm FeaturesFeatures: The heat and moisture exchange of the air cooler is carried out under the influence of the temperature difference between the main air and the boundary layer air which is in close contact with the outer surface of the heat exchanger and the partial pressure difference of the water vapor. It can realize two kinds of air treatment processes: when the boundary layer air temperature is lower than the dew point temperature of the main air, a dehumidification cooling process or a wet cooling process (wet condition) will occur; when the boundary layer air temperature is lower than the main air temperature However, an isothermal cooling process (dry conditions) will occur when the temperature is above its dew point.During the dehumidification and cooling process, there is not only a temperature difference between the boundary layer air and the main air, but also a water vapor partial pressure difference. Therefore, not only the sensible heat exchange but also the latent heat exchange accompanying the wet exchange is passed through the surface of the heat exchanger. It can be seen that the air cooler under wet conditions has greater heat exchange capacity than the dry condition, or the same air cooler has the same air dry bulb temperature and water temperature. The higher the temperature of the air wet bulb, the greater the cooling and dehumidification capacity of the air cooler. 1. material: copper, aluminum, galvanized plate2. aluminum foil: hydrophilic or bare3. fin type: louver fin or flat fin or corrugated fin4. copper pipe: diameter 7mm or 8mm or 9.52mmor 12.75mm or 15.888mm ,grooved or smooth tube5. pitch of fins can be adjusted between 1.8-5.8mm.6. pitch of holes and pitch of rows : 25*21.65MM and 12.7*19.05mm7. suitable for R134A, R22, R404A, R407C refrigerant and so on8. voltage: 220V/1/50HZ and 380V/3/50HZ or other type.9. different alternative condensing fans available: shaded pole or outer rotor fan motor.10.did gas examination under 3.0Mpa air pressure to ensure the tightness.12.widely used in refrigeration industry, cold room and other cooling system.13. we can supply products as per customized samples or drawing.14.producing procedure: tube bending, punching fin, expanding, digressing, dryingWelding, leakage test, bending, inspection, packing ApplicationApplication: Item TypeOperation mediumOperation pressure(MPa)Application1Φ16/Φ9.52/Φ12.7Copper tube with aluminium finCold/hot water≤1.6Used for combined air handling unit, fan coil etc air conditioning devices2Φ18/Φ20Steel pipe winding with steel sheetSteam≤0.2Used for combined air handling unit, fan coil etc air conditioning devices3Φ16/Φ9.52/Φ12.7Copper tube with aluminium finBrine≤1.6Used for heat transfer in cold storage and all kinds of low temperature systems4Φ9.52/Φ7.94/Φ7Copper tube with aluminium finEthylene glycol≤1.6Used of energy recovery and low temperature system devices5Φ16Copper tube with aluminium finIce mud≤1.6Used for dry operation condition, fresh air dehumidification etc systems6Φ9.52/Φ7.94/Φ7Copper tube with aluminium finR22≤1.9Used for industry and commerce air conditioning system7Φ9.52/Φ7.94/Φ7Copper tube with aluminium finR407C≤1.9Used for industry and commerce air conditioning system8Φ9.52/Φ7.94/Φ7Copper tube with aluminium finR134a≤3.1Used for vehicle and vessel etc transportation devices Product ParametersTechnical dataFin Pattern:Tube Diamater(mm)Hole Space(mm)Row Space(mm)Fin Space(mm)Tube MaterialFin Material519.0511.61.1~2CuCu, AL52118.21.25~3CuCu, AL613.5101.3~2ALAL72521.651.4~3.0ALCu, AL72118.21.2~3.0Cu, ALCu, AL72112.71.3~2Cu, SS, ALCu, AL720.512.71.5~2CuCu, AL719.0512.71.3~3CuAL719.0516.51.4~1.8CuCu, AL717.613.21.3~2.5CuCu, AL7.9425.415.881.6~4Cu, ALCu, AL7.9425.4221.4~2.5CuCu, AL7.9425.419.051.2~3.3CuCu, AL7.942521.651.8~2.2CuCu, AL7.942219.051.6~2.3CuCu, AL7.9420.517.51.3~2CuCu, AL9.5231.7527.52~7CuCu, AL9.5230303~5CuCu, AL9.5225.4221.7~5.0Cu, SSCu, AL9.5225.419.051.2~2.5CuCu, AL9.5225.412.71.3~2Cu, ALCu, AL9.5225.415.881.3~3ALAL9.522521.651.6~5.5Cu, SS, ALCu, AL9.5225252.5~4.2CuCu, AL9.522512.51.3~3ALAL9.5219.0516.51.3~4Cu, ALCu, AL1270206~9CuCu, AL1250251.8~7Cu, SSCu, AL12.775258~10CuCu, AL12.760308~10CuCu, AL12.750502.8~6.0CuCu, AL12.748484.5~9CuCu, AL12.740.5354.5~12CuCu, AL12.738.1331.6~4.0CuCu, AL12.73530.31.8~3.1CuCu, AL12.731.7527.51.6~5Cu, SS, ALCu, AL14.552454.5~7CuCu, AL15.8875258~10CuCu, AL15.8860308~10CuCu, AL15.8860527~9CuCu, AL15.8850502.5~12Cu, SS, Ti, Cu-NiCu, AL15.8838.1331.6~5.0Cu, SS, AL, Ti, Cu-NiCu, AL1865656~30Cu, SS, AL, CSCS, AL2575656~30Cu, SS, AL, CSCS, ALWhy choose us? 1. We have technicians to research, manufacture and develop AUTO AC Parts to assure the quality. 2. We have experienced and dedicated core members to offer you professional and reliable services. 3. We have purveyed customers with a greatest, lowest wholesale price.QC TEAM QC teams with more than 10 professional and technical persoannel to ensure that 100% products are under strict checking and examination.We provide 1 years warranty of productsWe can send the parts free on condition that there is any breakdown with convincing evidence.
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