Aluminium Refrigerator Roll Bond Evaporator Plate

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Aluminum Roll Bond Evaporator for Egypt Market

Raw materials (Al plate)
1. Al plate: The thickness of finished product is 0.4-0.8mm, adhesive membrane thickness: 0.08~0.15mm
2. Copper tube or Al Tube: OD: 6~8MM, With wall thickness 0.6~1.0mm


Key process:
Tube bendingAl plate punchingsurface cleaningboundingweld the suctiontube assemblyleakage testdryingsurface cleaningcoatinginspection package


Structure:
Flat evaporator for single refrigeration room
Square evaporator for freezing room system:
(1)Evaporator for single temperature control system(single capillary evaporator)
(2)Evaporator for double temperature control system(double capillary evaporator)
(3)Evaporator for three ways temperature control system(three capillary evaporator)


Performance:
Surface is treated with powder painting to prevent the corrosion.
Inner cleanness can meet the requirement of R134a&CFC cooling system.
Can satisfy different cooling capability according to customer requirement.

Main Market:

Pakistan, India, Nigeria, Morocco, Egypt, Australia, Colombia, UK...

If you are interested in our roll bond evaporator, pls give us detailed specification.
Your drawings or samples is also OK. We can produce according to your requirement.
Refrigerator Aluminum Roll Bond Evaporator as Freezer Parts

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 (max), length 2050 (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 R134a & CFC cooling system. 3) Can satisfy the cooling capability requirements. Capacity 3.5 million sets per year (10000 sets per day)

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

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