タイトルまたは説明

We are a professional factory producing copper clad aluminum tube used as installation kit, connection tube in air conditioner, refrigerator.  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.