Refrigerator Spare Parts - Al Pipe No Frost Fin Eaporator , Corrosion Resistant

Refrigerator Spare Parts - Al Pipe No Frost Fin Eaporator  , Corrosion Resistant

Quick Detail:

Structure:Straight pipe type,Inclined pipe type

Applications:single door, double doors and multi-doors no-frost refrigerators

Material:Al

Coating quality: Chemical oxidization

No frost fin evaporator, no frost evaporator, fin evaporator, finned evaporator

Applications:

No-Frost Fin Evaporator is applied to different types of single door, double doors and multi-doors no-frost refrigerators. It is also can be used as evaporator or condenser for other refrigeration equipment.

Description:

• Fin punched with flanging height 1.5mm, directly contact with aluminum tube, greatly increased heat exchange area & exchange efficiency.
• The aluminum tube bended completely without any joint,then pulling the al-tube inside the fins by mould, more tight contact.
• With tube expansion system adopted, more tight contact between fins & tubes, heat exchange efficiency increased 40~60%
• Fin pitches can be free engineered as per cooling request
• Super cleanness for R134a refrigerant
• Besides the evaporator main body without any brazing points; it highly reduces and avoids the risk of leakage.

Material:
- Al pipe (O.D8~10mm) X (Wall thickness 0.7~1.0mm), brand: Gold-Dragon
- Fin: fin stock aluminum foil, thickness is 0.13~0.25mm
- Inlet & outlet tube: Al-Copper tube
 

Structure:
- Straight pipe type: needs the support bracket
- Inclined pipe type: reduces welding points, increases air flow; saves space; no needs support bracket, which can further save cost.

Coating quality: Chemical oxidization
- Cathode oxidization with oxidation film: 12~30um
- Corrosion resistant: ≥96hrs
 

Manufacturing process
Fin punching, Aluminum tube bend & expansion, clean, weld, leakage test, drying, surface treatment, nitrogen gas charging, package