Suitable for 5mm / 7mm / 9.52mm copper tube finned condenser coils

Core Product Components (Structural Analysis):
Heat Exchange Tubes:** Utilizes high-quality seamless copper tubes, possessing excellent thermal conductivity and corrosion resistance, easily bent and formed to adapt to different pressure requirements.
Finers:Typically fitted with hydrophilic aluminum foil, blue foil, or bright aluminum foil, using a mechanical expansion process to tightly bond with the copper tubes, maximizing the heat exchange surface area and enhancing air-side heat exchange efficiency.
Tube Sheet and Shell:** Formed from galvanized or stainless steel sheet by stamping, providing structural strength and regulating airflow.
Manifolds/Elbows:** Connects multiple tube passes, ensuring uniform refrigerant distribution and reducing flow resistance.
Key Performance and Process Features:**
High-Efficiency Heat Exchange:** Utilizes the high thermal conductivity of copper (approximately 401 W/m·K) combined with the large expanded surface area of ​​the fins to achieve highly efficient heat exchange per unit volume.
Airtightness and Pressure Resistance:** All welded joints undergo rigorous pressure testing (such as nitrogen pressure testing and helium leak detection) to ensure long-term stable system operation without refrigerant leakage.

Customized flow path design: The tube-side loop design can be optimized according to different refrigerants (R22, R410A, R134a, R32, etc.) and operating conditions to achieve the best heat exchange efficiency and pressure drop balance.

Corrosion protection: The fin surface can be treated with hydrophilic or hydrophobic coatings to prevent condensate bridging, while enhancing corrosion resistance and extending the product’s service life in harsh environments.

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Typical application scenarios:

Commercial air conditioning: Unitary air conditioners, multi-split systems, ducted air conditioners, air source heat pump water heaters.

Industrial and special refrigeration: Chillers, cooling dryers, dehumidifiers, process cooling equipment.

Cold chain equipment: Cold storage air coolers, food display cases, refrigerated transport vehicles.

Our Value Commitment
As a professional evaporator/condenser manufacturer, we are committed to providing:
High performance: Strict design and process control to ensure that the product achieves the best heat exchange efficiency.
High reliability: Selection of high-quality materials, advanced manufacturing processes and strict quality control to ensure long-term stable operation of the product.
Customization capability: Flexible design and production according to customer specific needs (size, heat exchange capacity, interface, refrigerant type, etc.).