Steel Fittings,Lateral Tee,Stainless Steel Elbow Hydrogrand Steel Pipe Co.,ltd , https://www.hydrograndtube.com
**Fin Heat Exchangers for Commercial AC (FP)**
**Brief Description:**
1. High-performance heat exchanger
2. Customizable according to client requirements
3. Working pressure: 0.2–3.1 MPa
4. Fin spacing: 1.2–3.5 mm
5. Tube diameter: 7 mm, 9.52 mm, 12.7 mm, 16 mm
**Technology to Create Perfection:**
1. Fins are manufactured with high precision, available in plain or wave types.
2. The edges of the fins can be straight or rippled based on application needs.
3. All coils undergo 100% leakage testing and are cleaned using heated air circulation, then filled with nitrogen for enhanced performance.
4. Mechanical bullet expansion ensures efficient heat transfer in condensers and evaporators.
5. We use premium raw materials sourced globally to ensure quality and compliance with international standards.
6. Copper tubes with diameters of 7 mm, 7.94 mm, 9.52 mm, and 12.75 mm are available.
7. Aluminum foil is hydrophilic and has health-friendly properties.
**Features:**
1. Materials: Copper, aluminum, galvanized steel
2. Aluminum foil: Hydrophilic or bare
3. Fin types: Louvered, flat, or corrugated
4. Copper tubes: Available in 7 mm, 8 mm, 9.52 mm, 12.75 mm, or 15.888 mm, either grooved or smooth
5. Fin pitch: Adjustable between 1.8–5.8 mm
6. Hole pitch and row pitch: 25 × 21.65 mm and 12.7 × 19.05 mm
7. Suitable for refrigerants like R134A, R22, R404A, R407C
8. Voltage options: 220V/1/50Hz or 380V/3/50Hz
9. Condensing fans: Shaded pole or outer rotor type
10. Gas tested under 3.0 MPa air pressure to ensure tightness
11. Widely used in refrigeration systems, cold rooms, and other cooling applications
12. Can supply products based on customer samples or drawings
13. Production process includes tube bending, fin punching, expansion, drying, welding, leak testing, and packaging
**Application Table:**
| Item | Heat Exchanger Type | Operation Medium | Operating Pressure (MPa) | Application |
|------|---------------------|------------------|--------------------------|-------------|
| 1 | Φ16/Φ9.52/Φ12.7 Copper Tube with Aluminum Fin | Cold/Hot Water | ≤1.6 | Used in combined air handling units, fan coil units, and air conditioning devices |
| 2 | Φ18/Φ20 Steel Pipe with Steel Sheet | Steam | ≤0.2 | Used in air handling units and fan coil units |
| 3 | Φ16/Φ9.52/Φ12.7 Copper Tube with Aluminum Fin | Brine | ≤1.6 | Used in cold storage and low-temperature systems |
| 4 | Φ9.52/Φ7.94/Φ7 Copper Tube with Aluminum Fin | Ethylene Glycol | ≤1.6 | Used in energy recovery and low-temperature systems |
| 5 | Φ16 Copper Tube with Aluminum Fin | Ice Mud | ≤1.6 | Used in dry operation conditions and fresh air dehumidification systems |
| 6 | Φ9.52/Φ7.94/Φ7 Copper Tube with Aluminum Fin | R22 | ≤1.9 | Used in industrial and commercial air conditioning systems |
| 7 | Φ9.52/Φ7.94/Φ7 Copper Tube with Aluminum Fin | R407C | ≤1.9 | Used in industrial and commercial air conditioning systems |
| 8 | Φ9.52/Φ7.94/Φ7 Copper Tube with Aluminum Fin | R134a | ≤3.1 | Used in vehicle and vessel transportation systems |
**Product Images:**
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**Note:** For more detailed information or customization, please feel free to contact us.
**Contact Information:**
**Ms. Echo Lee**
**Tel:** +86 21 35324169-206
**Mob:** +86 18217219074
We are committed to providing high-quality fin heat exchangers that meet global standards and support a wide range of industrial and commercial applications. Whether you need standard models or custom solutions, we have the expertise and resources to deliver reliable and efficient heat exchange systems tailored to your specific needs.
August 16, 2025