Algeria/Angola/ Cambodia/Ethiopia/Ghana Aluminium Section Profile
Broken Bridge Aluminum Windows Profiles:
Broken bridge aluminum doors and windows are mainly made of
heat-insulating broken bridge aluminum profiles and insulating
glass, which have the functions of energy saving, sound insulation,
noise prevention, dust prevention, waterproof and so on.
1. Good thermal insulation;
2. There is a drainage outlet designed to ensure smooth drainage
and good water tightness;
3. The three-way sealing structure separates the water vapor
chamber, realizes the balance of water pressure and air pressure,
and prevents condensation and frost;
4. Metal material, heat insulation strip, high temperature
resistance, non combustion, fire prevention function;
5. Broken bridge aluminum doors and windows do not produce harmful
materials in the production process, and the materials can be
recycled, which belongs to green building materials;
6. High strength, not easy to deformation and corrosion, almost no
1. To achieve the thermal insulation performance of broken bridge
aluminum doors and windows, PA66 thermal insulation strip is
required, but its price is high, so the price of broken bridge
aluminum doors and windows is also high.
2. In addition, because PVC spacer is cheaper, some illegal
businesses may cut corners, so they need to pay more attention when
|Description||Algeria/Angola/ Cambodia/Ethiopia/Ghana Aluminium Section Profile
|Material Thickness(t)||0.8-2.0 mm|
|Materiral||aluminum alloy 6063|
|Color||Wood, Silver White ,Bronze , Champagne, Black, (RAL series)etc.|
|Surface Treatment||anodized, powder coated, electrophoresis, wood grain, polished and
|Shape||Square, Round, Flat, Oval, and according to customer's drawing.|
|Length||Normal length=6m or in customer's order|
|Usage||Building, Production Line, Decoration, Industrial, Transportation,
Door and window, etc.|
|Package||1. Pearl cotton foam for each profile;|
2. Wrap with shrink film exterior;
3. Packed according to customer request.
|Advantages/Features||Providing colorful products with various mechanical|
performances to adapt all kinds of architectural styles
1. Thermal conductivity
The thermal conductivity of aluminum alloy is about 50-60% of that
of copper, which is beneficial to the manufacture of heat
exchangers, evaporators, heating appliances, cooking utensils, as
well as automobile cylinder heads and radiators.
The machinability of aluminum profile is excellent. In various
deformed aluminum alloys and cast aluminum alloys, as well as in
various states after the production of these alloys, the machining
characteristics change greatly, which requires special machine
tools or technologies.
Aluminum has high recyclability, and the characteristics of
recycled aluminum are almost the same as that of primary aluminum.
4. Corrosion resistance
The density of aluminum profile is only 2.7g/cm3, about 1 / 3 of
that of steel, copper or brass (7.83g/cm3 and 8.93g/cm3
respectively). Aluminum shows excellent corrosion resistance under
most environmental conditions, including air, water (or brine),
petrochemical and many chemical systems.
Aluminum profile is often selected because of its excellent
conductivity. On the basis of equal weight, the conductivity of
aluminum is nearly twice that of copper.
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