Plate tube cooler evaporator | |||||||
Raw material | Aluminum tube or copper tube and aluminum plate | ||||||
Application: | Refrigeration parts | ||||||
Expand size: | L max≤1500mm, W max≤550mm | ||||||
Structure: | Plate and tube combined type | ||||||
Key process: | Prepare the material→aluminum plate processing→bending →crushing →bonding→sticking a double sided tap →welding →leakage test →parceling capillary→bending B →shaping→keeping pressure→ inspection→packing | ||||||
Performance: | (1)With passivation surface treatment to prevent corrosion. (2)Inner cleanness can meet the requirement of R134a and CFC cooling syste (3) Can satisfy the cooling capability requirements of the designed refrigerator. | ||||||
Residual moisture(mg): | ≤10; ≤20; ≤25; ≤30 | ||||||
Residual impurity(mg): | ≤100mg/100cm3 | ||||||
Max single impurity: | ≤2mg |