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Quick Details

  • Type: Refrigerator Parts
  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: Ningzheng
  • Model Number: NZQT-006
  • Condition: New, New
  • Item: Chest Freezer Spare Parts Copper Tube Evaporator
  • Structure: double side/single side/part single side
  • Adhesion: More than two grade
  • Packing: Exported Carton/wooden case
  • Surface: powder painting
  • payment terms: L/C T/T Western Union Paypal
  • Material: Aluminum plate
  • Thickness: 1.1-2.0mm

Packaging & Delivery

Packaging Details carton box or wooden case packaging for Copper Tube Evaporator
Delivery Time 15- 25 days after payment

Chest Freezer Spare Parts Copper Tube Evaporator


Product Description





Products: Aluminium Roll bond evaporator in refrigerator

Main use: Used in freezer, refrigerator,air conditioner, wine cabinet, showcase chiller etc.

Good quality, service and moderate price in the same field

Powerful production ability, quick delivery!



Technical Data  



Raw material

Al-plate: finished products thickness: 1.1-2.0mm,


Double side roll bond evaporator,
single side roll bond evaporator,
part single side roll bond 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 650 (max), length 1900 (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.


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









Company Information









Customer visit 










Packaging & Shipping






Normally our packing with carton/wooden case/Pearl film packaging, we can also do the packing as customers' requirements.

If you need specific packing requirements,pls let us know.


Why choose us



1. Original manufacturer and  has been providing roll bond evaporator all over the world with innovative and high–quality products.

2. Professional team support in research ,design, production and sale to assure our customers best service .
3. Customized products and personalized services are available.
4. Strictly quality control system.
5. Quick delivery time, about 15-25 days after the payment received.
6. Fast & cheap delivery shipped by FedEx TNT, DHL, UPS, EMS...
7. Samples order is acceptable.
8. OEM /ODM machining service.







1. Do you accept products customization? Is they need mould fee?




  Yes, we accept products customization.Need mould fee,because products usually need extra mould cost.But,we can return the mould fee when you reach a specific quantity.




2.How long is the normal production period for a 20-foot shippingcontainer?




According to the current productive capacity, usually needs 30 days from producing to delivery.






3.What is the type of payment?




Usually you should prepay 30% of the total amount. The balance should be pay off before we get the original B/L. L/C also is acceptable.




4.Can i keep your free sample?


Free samples are available within 1-2 pcs 




5.Are you middle man or factory?


We are factory.Provide the most direct service.




6.What is the MOQ for the product and its delivery time?


It depends on which item the client making order,normally 1000 pcs


Contact us










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China (Mainland) | Manufacturer
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Supplier's Trade Assurance Limit: US $58,000
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