Good Quality Bus Air Conditioner Condenser Core/Heat Exchanger Air to Air Core
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Features about heat exchanger air to air core:
1. Material: copper, aluminum, galvanized plate.
2. Copper pipe: diameterΦ7, Φ7.94, Φ9.52, inner grooved or smooth tube.
3. Aluminum foil: hydrophilic or bare
4. Fin type: louver fin, flat fin, corrugated fin
5. Pitch of fins: Ø7 1.1~1.8mm Ø7.94 1.4~2.0 mm Ø9.52 1.4~2.3 mm
6. Pitch of holes and pitch of rows: 20.5x12.7mm, 22x19.05mm, 21x12.7mm, 25.4x22mm equilateral triangle arrangement.
Technical Data about heat exchanger air to air core:
External Diameter (mm) | Hole Range× Row Space | Type Fin | End-cutting Type | Fin Depth (mm) | Suitable Fin Range (mm) |
| Φ7 | 21×12.7 | sine wave | straight cut/incline cut | 0.115~0.15 | 1.3~2.0 |
| Φ7 | 25×21.65 | sine wave | straight cut/incline cut | 0.115~0.15 | 1.3~2.0 |
| Φ7 | 21×18.19 | sine wave | straight cut/incline cut | 0.115~0.15 | 1.3~2.2 |
| Φ7.94 | 25.4×15.88 | sine wave | straight cut/incline cut | 0.115~0.15 | 1.3~2.5 |
| Φ9.52 | 25.4×22 | sine wave | straight cut/incline cut | 0.115~0.15 | 1.5~3.5 |
| Φ9.52 | 25.4×15.88 | triangle wave | straight cut | 0.115~0.15 | 1.4~2.5 |
| Φ9.52 | 25×21.65 | flat chip | straight cut/incline cut | 0.115~0.15 | 1.4~5.0 |
| Φ9.52 | 25×25 | triangle wave | straight cut/incline cut | 0.115~0.15 | 1.4~3.0 |
| Φ9.52 | 25×12.5 | flat chip | straight cut | 0.115~0.15 | 1.4~2.1 |
| Φ12.7 | 31.75×27.5 | sine wave | straight cut/incline cut | 0.115~0.15 | 1.5~6.0 |
| Φ15.88 | 38.1×33 | sine wave, flat chip | straight cut/incline cut | 0.115~0.15 | 1.5~6.0 |
| Φ16 | 38×32.9 | V-Chip | straight cut/incline cut | 0.115~0.15 | 2.0~6.0 |
| Φ16 | 40×34.64 | sine wave, flat chip | straight cut/incline cut | 0.115~0.15 | 2.0~6.0 |
Photos about heat exchanger air to air core:
Zhengzhou Hangyuan Refrigeration Equipment Co.,Ltd with Brand Yuxin is affiliated with China Aviation Industry.
Our company has established a national advanced air conditioner test center. This center was qualified with "Commissioned Test Laboratory" by Chinese Certification Center for Automotive Products. The test reports issued by this center can be internationally recognized by 46 countries.
At present, our company has 90 testing equipments, meeting requirements of various automotive air conditioners development, production and test. And also has environmental simulation laboratory, HVAC performance laboratory.
With good quality products we got the ISO9001 and ISO/TS 16949 Certificates. And also got the ISO 14001 environment management system certificate.
With almost 60 years manufacturing history, we are leading manufacturer in China for following cooling systems.
Bus Air Conditioner / Van Air Conditioner / Truck Air Conditioner
Van Refrigeration Unit / Truck Refrigeration Unit
DC Power Air Conditioner / DC Power Refrigeration Unit
Evaparator / Condenser
Customized Cooling System for special vehicle
Any needs,just email us freely~