Product Description

We are a professional factory producing copper clad aluminum tube used as installation kit, connection tube in air conditioner, refrigerator. Besides, it can also be used as RF cable inner conductor. The most important is that it can reduce *0% purchase cost compared with copper tube with same specification of same effect.

Specifications of Copper Clad Aluminum Tube:
1)Grade: C****0 copper, ***3 aluminum
2)Outside Diameter: 6.*5mm**9.*5mm
3)Wall Thickness: 0.5mm*1.*0mm
4)Tensile: ******0MPa
5)Elongation: *5%**0%
6)Expanding: >*0%

Features of Copper Clad Aluminum Tube:
1) Good heat-transmit performance
2) Heat conduction
3) Good elongation
4) Being extruded and processed well
5) Good corrosion-resistance
6) Climate-hardiness
7) Excellent heat- sinking capability

Applications of Copper Clad Aluminum Tube:
>Radio Frequency Cable
>Connection tube
>Fittings
>Refrigeration tube
>Coaxial Cable
>Inner conductor of RF cable
Etc.

The outer layer of CCA tube is T2 or C***0 copper, and the inner layer is antirust ***3 Aluminum Alloy, and the middle layer is the Metallurgy integrated Layer of copper and Aluminum.

Thermal Conductivity for Copper is about **0 w/m*c, compared to **7 w/m*c for Aluminum, which is only approximately *0% of Copper thermal Conductivity.

As aluminum is the material for inner tube, it is better materials to preserve heat than copper. The weight ratio between copper and aluminum is approximately *5: *5, and volume ratio between copper and aluminum is approximately *6: *4, with density of 4.3. Compared to copper tubes, it can save up to *0% of the cost. The tensile strength is between **0 and **0MPa, elongation is between *5% and *0%.

Pressure resistance level is above *5Mpa. With unique two-layer structure design it has very strong pressure resistance, making it reliable and safer to use.

For other problem, please feel free to contact me.