Brand Name: Retekool
Model Number: customized
Place of Origin: China (Mainland)
Roll bond evaporator, frigerator evaporator, refrigeration part, freezer evaporator, ice box evaporator. Different size avaliable. We could supply according to customers’ drawing or samples. Specifications
Raw material |
Al-plate: finished products thickness: 1.1 ~ 2.0mm, raw material Al plate thickness: 1.4 ~ 2.5mm |
Structure |
• Double side rollbond evaporator, |
Applicate |
refrigerator, freezer, fridge |
Technical Standards |
1) Size: width 590 ㎜ (max), length 2050 ㎜ (max)
2) Can produce according to the drawing or sample supplied by clients. |
Performance |
1) Surface treated with powder painting to prevent the corrosion 2) Inner cleanness can meet the requirement of R134a & CFC |
Production capacity |
3.5 million sets per year (10000 sets per day) |
R134a Cooling System Tube Inside standards
R134a Cooling System Tube Inside standards Residual moisture ≤5 ㎎ /100cm3 Residual impurity ≤1 ㎎ /100cm3 Residual mineral oil ≤100 ㎎ /100cm3 Residual chlorine ≤5vloppm Residual paraffin ≤3 ㎎ / ㎡ Biggest single impurity ≤0.5mm
Coating thickness thickness of coating40 ~ 90 μ m Hardness of coating ≥2H Impact of coating 50cmkg/cm impact, no crack Adhesion of coating≥ two grade Flexibility of coating Around R=3D bend 180, no crack or no fall off Color tolerance of powder painting △E≤1.5
Detailed Images
key process: preparing materials – cleaning – roughing surface-printing –riveting- rolling – annealing - blowing up –punching –folding and sharpening –adding the capillary – assemble welding – leakage testing – cleaning and drying – coating -curing- inspection – packing.