Copper Tube Copper Fin Evaporator Coil for Marine Air Conditioning

Copper Tube Copper Fin Evaporator Coil for Marine Air Conditioning **Basic Information:** - **Model NO.:** ZTFE - **Fin Material:** Copper, Stainless Steel - **Trademark:** Zeniya - **Transport Package:** Polywood Case - **Specification:** Customized - **Origin:** Taixin City, Jiangsu, China **Product Description:** This copper tube copper fin evaporator coil is designed specifically for marine air conditioning systems and is also suitable for industrial air conditioners. It features a no-frost design with high-quality aluminum fins that ensure efficient heat transfer and long-lasting performance. **Key Advantages:** 1. High-quality fins are manufactured in various types such as plain, wave, and louvered to suit different applications. 2. The edges of the fins can be straight or rippled based on specific requirements. 3. All coils undergo 100% leak testing and are cleaned using an oven with air circulation before being charged with nitrogen. 4. The mechanical bullet expansion ensures strong bonding between the copper tubes and fins, enhancing heat transfer efficiency. 5. We use only premium raw materials sourced globally to meet international quality standards. 6. Available copper tube diameters include 7mm, 7.94mm, 9.52mm, 12.7mm, 15.88mm, and 16mm. 7. Aluminum foil comes in blue color with hydrophilic and bio-friendly properties for improved performance and hygiene. **Key Features:** 1. **Material:** Copper, aluminum, galvanized steel 2. **Aluminum Foil:** Hydrophilic or bare 3. **Fin Type:** Louvered, flat, or corrugated 4. **Copper Pipe:** Diameter options from 7mm to 16mm, available in grooved or smooth versions 5. **Fin Pitch:** Adjustable between 1.3–8.0mm 6. **Pitch of Holes and Rows:** Refer to the Excel sheet below 7. **Refrigerant Compatibility:** 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 in shaded pole or outer rotor motor types 10. **Pressure Test:** Gas tested under 3.0MPa air pressure for tightness 11. **Applications:** Widely used in refrigeration, cold storage, and cooling systems 12. **Customization:** Can be produced according to customer samples or drawings 13. **Production Process:** Includes tube bending, fin punching, expansion, drying, welding, leakage testing, and packaging **Technical Specifications Table:** | No. | Tube Diameter (mm) | Pitch of Hole/Row (mm) | Fin Style | Fin Space (mm) | |-----|---------------------|--------------------------|-----------|----------------| | 1 | Φ7 | 21*12.7 | Grooved, Plain, Sine Wave | 1.4–2.0 | | 2 | Φ7 | 21*18.19 | Sine Wave, Bridgewave | 1.3–1.9 | | 3 | Φ7.94 | 25.4*15.875 | Grooved, Plain, Sine Wave | 1.6–6.35 | | 4 | Φ9.52 | 25.4*22 | Grooved, Sine Wave | 1.6–3.2 | | 5 | Φ9.52 | 25.4*22 | Grooved, Plain, Sine Wave | 1.4–3.2 | | 6 | Φ9.52 | 25*19 | Grooved, Plain, Sine Wave | 2.0–3.8 | | 7 | Φ9.52 | 25*21.65 | Grooved, V Ripple | 1.6–3.2 | | 8 | Φ9.52 | 25*25 | Plain | 2.0–6.0 | | 9 | Φ9.52 | 25*21.65 | Plain | 2.0–6.0 | | 10 | Φ9.52 | 25.4*22 | Grooved, Plain, Sine Wave | 1.6–6.35 | | 11 | Φ9.52 | 31.75*27.5 | Grooved, Plain, Sine Wave | 1.6–6.35 | | 12 | Φ12.7 | 31.75*27.5 | Plain, Sine Wave, V Ripple | 1.8–6.0 | | 13 | Φ15.88 | 38*32.9 | V Ripple | 1.5–4.5 | | 14 | Φ16 | 38*32.9 | V Ripple | 2.5–6.0 | | 15 | Φ16 | 55*27.5 | Plain, Sine Wave | 5.0–8.0 | **Product Images:** [Image 1] [Image 2] [Image 3] **About the Company:** Zeniya Refrigeration and Air Condition Equipment Co., Ltd has been established since 2007 and is located in Taixin City, Jiangsu, China. With a plant area of 10,000 square meters and an annual production value of USD 4 million, we are equipped with advanced CNC machines and a dedicated testing laboratory. Our commitment to quality improvement and cost control has enabled us to become a leading OEM manufacturer for marine air conditioners. Over time, we have expanded our business into various fields including building, agriculture, commercial, and industrial air conditioning and refrigeration systems. We offer comprehensive after-sales service and are always ready to address your questions and concerns promptly. Whether you need standard products or customized solutions, Zeniya is here to meet your needs. [Image 4] [Image 5]

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