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solar evaporators

solar evaporators

Product Details:

Place of Origin: china
Brand Name: RETEKOOL
Model Number: 015

Payment & Shipping Terms:

Minimum Order Quantity: 100pcs
Price: usd5
Packaging Details: wooden case
Delivery Time: 30days
Payment Terms: 30%TT in advance, the balance by copy BL
Supply Ability: 10000pcs per day
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Detailed Product Description

ROLL bond evaporator for Solar panel 

Raw material

Al-plate: finished products thickness: 1.1 -2.0mm,
raw material Al plate thickness: 1.1- 2.15mm


  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 800(max), length 1700 (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.


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.


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


Residual paraffin

≤3 /

Biggest single impurity


Specification of coating

Coating thickness

thickness of coating40 90 μ m

Hardness of coating


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



Contact Details

Contact Person: Miss. Wendy

Tel: 86-531-58661433

Fax: 86-531-86964933

Send your inquiry directly to us (0 / 3000)