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Add to Basket Roll Bond Evaporator for Refrigerator

Product Description

Roll Bond Evaporator for Refrigerator
Our roll bond evaporator conform to the certificate of ISO 9002 quality sysyem standard and have passed the RoHS authentication

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,
•  single side rollbond evaporator,
•  part single side rollbond evaporator
 
 
Key process
 
Prepare the material, Cleaning, roughing surface, Printing, Riveting, Rolling, Annealing, Blow up, Punching, Folding and shaping, Capillary connecting, Assembly welding, Leakage Test, Cleaning and drying, Coating, Curing, Inspection, Packing
 
 
Technical Standards
 
1) Size: width 590 mm (max), length 2050 mm (max)
2) Can produce according to the drawing or sample supplied by clients, also can help the clients design and produce different models of roll bond evaporator.
 
 
Performance
 
1) Surface treated with powder painting to prevent the corrosion
2) Inner cleanness can meet the requirement of R 134a & CFC cooling system.
3) Can satisfy the cooling capability requirements.
 
 
Performance
 
3.5 million sets per year (10000 sets per day)
 
 

 
  R 134a Cooling System Tube Inside standards
 
Residual moisture
 
 
≤5mg / 100cm 3
 
 
Residual impurity
 
 
≤1 mg/ 100cm 3
 
 
Residual mineral oil
 
 
≤100 mg/ 100cm 3
 
 
Residual chlorine
 
 
≤5vloppm
 
 
Residual paraffin
 
 
≤3 mg / m2 
 
Biggest single impurity
 
 
≤ 0.5mm
 
 

 
Specification of coating
 
Coating thickness
 
 
thickness of coating40 ~ 90 μ m
 
 
Hardness of coating
 
 
≥2H
 
 
Impact of coating
 
 
50cm ?kg/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
 
 
Δ E ≤1.5
 
 

 
Productivity: 10000 sets per day
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