ALUMINUM CLAD COPPER TUBE

ACC tube is a new type of tube that is invented by RB Ambalaj ve Metal Sanayi, which has got several national patents and declared for international PCT patent .This tube has an outer layer of antirust 3003 aluminum alloy and inner layer of oxygen – free copper .The copper – aluminum interface achieves metals bonding among atoms , popular saying: metallurgy bonding . ACC tube combines the excellent moment decalescence capability of copper with the excellent heat – sinking capability of aluminum. Thus, ACC tube owns good heat – transmit performance, which can be widely applied in air conditioner, refrigeration, dehumidifier and so on. The Heat – exchanger, adopting ACC tube, completely eradicates the electrochemistry decays between copper tube and aluminum of traditional Heat – exchanger, greatly reduces the recession of energy efficiency ratio. Provides key material for making long – effect air conditioner, and saves more than 30% purchase cost for manufacturer.

Related Parameters of Common ACC Tube

Spsc.

Bottom wall thickness

Groove height

Groove number

Helix angle

Groove top angel

Weight per meter

Φ7x0.4+0.08

0.40

0.08

65

18°

60°

30

Φ7.94x0.42+0.08

0.42

0.08

65

18°

60°

40

Φ9.52x0.45+0.08

0.45

0.08

65

18°

50°

46

Φ7x0.5

 

 

 

 

 

33.7

Φ7.94x0.5

 

 

 

 

 

35.5

Φ12.7x0.8

 

 

 

 

 

96.6

Φ19.05x1.4

 

 

 

 

 

256