English
A) Normal Al tube: Phi 8mm,Thickness 0.7-1.2mm
B) Al foil thickness:0.14-0.17mm
Used in three open door,multi doors and side by side etc High-end refrigerators, freezers.
Can be customized
Slant insert type
For refrigerator, freezer,greenhouse heat exchange, display case
Prepare the material→starving tube and shaping→inserting fins and enlarging tube→ leakage test→keeping pressure→packing
Bend the tube by automatic tube bend machine
Expand the two months of pipe
Flatten the bend
Assemble the fins and assemble the end plate
Bend the outlet and inlet tubes
Put on the joint,fill the Nitrogen gas to take the leakage text
Take leakage text
If need painting, go through into the painting tank.
Cleanliness and oxidation
Take off the rubber hat, dry evaporators by putting into the drying tunnel.
Put on the shrink tube,check the diameter of teo months of the tube and fill the Nigtrogen gas,Also put on the labels and keep pressure.
Packaged in carton, or wooden box if required.
