A curtain wall system is an outer covering of a building in which the
outer walls are non-structural, utilized to keep the weather out and the
occupants in. Since the curtain wall is non-structural, it can be made
of lightweight materials, thereby reducing construction costs. When
glass is used as the curtain wall, an advantage is that natural light
can penetrate deeper within the building. The curtain wall façade does
not carry any structural load from the building other than its own dead
load weight. The wall transfers lateral wind loads that are incident
upon it to the main building structure through connections at floors or
columns of the building. A curtain wall is designed to resist air and
water infiltration, absorb sway induced by wind and seismic forces
acting on the building, withstand wind loads, and support its own dead
load weight forces.
Curtain wall systems are typically designed with extruded aluminum framing members, although the first curtain walls were made with steel frames. The aluminum frame is typically infilled with glass, which provides an architecturally pleasing building, as well as benefits such as daylighting. However, the effects of light on visual comfort as well as solar heat gain in a building are more difficult to control when using large amounts of glass infill. Other common infills include: stone veneer, metal panels, louvres, and operable windows or vents.
Curtain walls differ from storefront systems in that they are designed to span multiple floors, taking into consideration design requirements such as: thermal expansion and contraction; building sway and movement; water diversion; and thermal efficiency for cost-effective heating, cooling, and lighting in the building.
Product model:110，120，150，180，200，200 series
Opening method: Outside Hanging on the curtain wall
Material: Aluminum Alloy 6063-t5
Anodic oxide coating；/Electrostatic powder coating;/PVDF Coating;/Wood grain thermal transfer
Color :Gray;Coffee, aluminum primary;We can order any color.
Material thickness: 3.0mm,/3.5mm,/4.0mm,
Glass: 6mm Single-glass，6mm+9A+6mm Insulating glass，6mm+1.14PVB+6mm Laminated Glass
Hardware : KIN LONG
Rubber: EPDM rubber
Unit : square meters
Price terms: tax included
Payment: by telegraphic transfer,50% down payment, payable before shipment.
Delivery time: 35 days.
Delivery: Ex factory & FOB Guangzhou
Packaging: fan: PE cotton;Box: corrugated paper.Wooden box.