Fin Type Heat Exchanger for Cooling System
Automatic Mattress Glue Machine We provide customers with comprehensive pre-sales services, and at the same time help customers choose suitable products and provide complete transportation solutions and considerate services according to their working conditions and use purposes.China leading manufacturers and suppliers of Automatic Mattress Glue Machine,Cnc Automatic Mattress Gluer, and we are specialize in Cnc Automatic Mattress Gluing Machine,Automatic Mattress Gluing Machine, etc. Automatic Mattress Glue Machine,Cnc Automatic Mattress Gluer,Cnc Automatic Mattress Gluing Machine,Automatic Mattress Gluing Machine Dongguan Hengkun CNC Equipment Co.,Ltd , https://www.kmscutter.com
Jiangsu Zeniya Refrigeration & Air Conditioning Co., Ltd. is a high-tech enterprise and a subsidiary of the Zeniya Group. The company offers comprehensive services including design, manufacturing, and after-sales support, holding the top position in the refrigeration industry. Located in the Yangtze River Delta region, it benefits from convenient transportation with access to Changzhou, the Huning Expressway to the south, and the Ningtong Expressway to the north.
Zeniya Group specializes in marine refrigeration, air conditioning, ventilation systems, industrial refrigeration units, and low-temperature storage solutions for agricultural products. It is recognized as a leading player in the special air conditioning industry and has obtained DNV ISO 9001:2008 certification.
The company's philosophy is "Searching excellence, science innovating," with every employee committed to achieving the highest quality standards and continuous improvement. We are dedicated to providing tailored refrigeration solutions to domestic and international customers.
Our products include a wide range of heat exchangers, known for their high quality and competitive pricing. We welcome your inquiries and aim to respond promptly. Our management principles emphasize "quality first, service first, continuous improvement, and innovation to meet customer needs." Our quality objective is "zero defect, zero complaints."
Key advantages of our frost-free copper tube aluminum fin coil evaporators include:
1. High-quality fins with plain or wave-type flaring.
2. Fin edges can be straight or rippled depending on application.
3. All coils undergo 100% leakage testing and are cleaned using heated ovens with nitrogen charging.
4. Mechanical bullet expansion ensures efficient heat transfer.
5. Sourcing only the best global raw materials to meet international standards.
6. Available copper pipe diameters: 7mm, 7.94mm, 9.52mm, 12.7mm, 15.88mm, 16mm.
7. Blue-colored hydrophilic and bio-friendly aluminum foil.
Features:
1. Materials: Copper, aluminum, galvanized plate.
2. Aluminum foil: Hydrophilic or bare.
3. Fin types: Louvered, flat, or corrugated.
4. Copper pipes: Diameter options include grooved or smooth tubes.
5. Fin pitch adjustable between 1.3-8.0mm.
6. Hole and row pitches: Refer to the attached Excel sheet.
7. Suitable for Freon, hot water, cold water, steam, oil, and other refrigerants.
8. Voltage options: 220V/1/50Hz or 380V/3/50Hz.
9. Condensing fans available: Shaded pole or outer rotor motor.
10. Gas pressure test at 3.0MPa to ensure tightness.
11. Widely used in refrigeration, cold rooms, and cooling systems.
12. Custom samples or drawings accepted.
13. Manufacturing process: Tube bending, fin punching, expanding, drying, welding, leak testing, inspection, and packing.
No.
Tube Diameter (mm)
Pitch of Hole/Row (mm)
Fin Style
Fin Space (mm)
1
Φ7
21*12.7
Grooved Fin, Plain Fin, Sine Wave Fin
1.4-2.0
2
Φ7
21*18.19
Sine Wave Fin, Bridgewave Fin
1.3-1.9
3
Φ7.94
25.4*15.875
Grooved Fin, Plain Fin, Sine Wave Fin
1.6-6.35
4
Φ9.52
25.4*22
Grooved Fin, Sine Wave Fin
1.6-3.2
5
Φ9.52
25.4*22
Grooved Fin, Plain Fin, Sine Wave Fin
1.4-3.2
6
Φ9.52
25*19
Grooved Fin, Plain Fin, Sine Wave Fin
2.0-3.8
7
Φ9.52
25*21.65
Grooved Fin, V Ripple Fin
1.6-3.2
8
Φ9.52
25*25
Plain Fin
2.0-6.0
9
Φ9.52
25*21.65
Plain Fin
2.0-6.0
10
Φ9.52
25.4*22
Grooved Fin, Plain Fin, Sine Wave Fin
1.6-6.35
11
Φ9.52
31.75*27.5
Grooved Fin, Plain Fin, Sine Wave Fin
1.6-6.35
12
Φ12.7
31.75*27.5
Plain Fin, Sine Wave Fin, V Ripple Fin
1.8-6.0
13
Φ15.88
38*32.9
V Ripple Fin
1.5-4.5
14
Φ16
38*32.9
V Ripple Fin
2.5-6.0
15
Φ16
55*27.5
Plain Fin, Sine Wave Fin
5.0-8.0