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Aluminium unitized window wall Aluminum Windows manufacturers 1
Aluminium unitized window wall Aluminum Windows manufacturers 2
Aluminium unitized window wall Aluminum Windows manufacturers 3
Aluminium unitized window wall Aluminum Windows manufacturers 4
Aluminium unitized window wall Aluminum Windows manufacturers 5
Aluminium unitized window wall Aluminum Windows manufacturers 1
Aluminium unitized window wall Aluminum Windows manufacturers 2
Aluminium unitized window wall Aluminum Windows manufacturers 3
Aluminium unitized window wall Aluminum Windows manufacturers 4
Aluminium unitized window wall Aluminum Windows manufacturers 5

Aluminium unitized window wall Aluminum Windows manufacturers

Suitable for middle and high grade villa, hotel, apartment, residence, homestay, office building, Balcony, garden, study, bedroom, sunlight room, recreation room needs the position of big daylighting area, chase air volume.

5.0
Delivery:
25 days upon shop drawing confirmation
MOQ:
10PCS
Payment Term:
TT
Fob Port:
Nansha Port/Shenzhen Port
Trade Term:
EXW/FOB/CIF/DDP
Model Number:
CW02
Product Origin:
Guangdong, China
Brand:
Wangjiawang
design customization
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    WJW’s modular and unitized window products are completely versatile and can be utilized as a simple window to a complex window wall cladding system. Every aspect of the Window Wall system is completely customizable including variables such as vision glass, metal panels, insulated metal panels and spandrel glazing.


    Window Wall: Unlike curtain wall, window wall sits between the floor slabs. Like unitized curtain wall, window wall is also built in a shop and shipped to the site pre-assembled. Units are anchored at the head and sill and sealed in place using caulking. Window wall is also non-load bearing. Since window wall sits between floor slabs, fire-stopping is not necessary. This also means noise transmittance can be less of a concern than with curtain wall in specific instances.

    On its own, window wall can typically span a floor to floor space of up to 12 feet. Beyond that, the vertical mullions will need to be loaded with steel to increase structural strength. Installation of window wall can be done from the exterior or interior and really depends on demands of the project.


    Aesthetics of window wall differ greatly from curtain wall. Architects need to consider how the exposed slab edge will be addressed in the design stage of a project. There are some very creative ways to work metal panels into the facade to cover the slab edge and integrate into the window wall system. There are some window wall systems that can replicate curtain wall on a small sale, but nothing comes close to achieving the same continuous look as a curtain wall system on large scale facades.

    Depending on the design intent, window wall may not be an option. For example, if your project is a 40+ story building and you want a continuous exterior glass facade, window wall is not the best choice. It does not have the structural strength and integrity of curtain wall, so the height of each project is a major consideration when looking at both systems.


    In terms of cost per square foot, window wall is generally less expensive than curtain wall, although the cost of managing the exposed slab edge needs to be considered. Window wall also has a high quantity of caulk of joints which can lead to long term maintenance expenses.

    Making a decision between curtain wall and window wall can be tricky due to the many variables that should be considered for building envelope systems. There is a lot to take into consideration when selecting a glazing system, and the right solution could shift based on the building structure design. If your team is looking for some feedback while searching for the best glazing solution for your project, please feel free to reach out to us for assistance. Our experienced team is always happy to help! Since we design, fabricate, and install both systems, we are impartial to either solution, and will gladly help you determine what is best for your project.

    Technical Data

    


    Visible width Male Mullion 35mm, Female Mullion 55mm Frame Thickness 120mm
    Alum. Thickness 2.0-2.2mm Glass 6 Low-e+12A+6
    6 Low-e+12A+4+0.38PVB+4
    SLS(Serviceability limit state) 1.248KPa ULS(Ultimate limit state) 1.92 KPa
    STATIC 375 KPa CYCLIC 749 KPa
    AIR 150Pa,1L/SEC/m² Recommended Sizes Weight:W<2000mm,Height:2400mm<H<2900mm.
    Main hardware  can Choose Kinlong or Doric , 15 years of warranty Weather resistant sealant Guibao/Baiyun/or equivalent brand
    Structural sealant Guibao/Baiyun/or equivalent brand Outer frame seal EPDM
    Glass glue cushion Silicon    

    Unitized Window Wall


    Unitized window wall consists of two struts that are mechanically engaged to the inner and outer aluminum frames. The struts are comprised of extruded polyamide 6.6 compound with glass fibers oriented in 3 axes. The geometry of the struts and the engagement are optimized to produce a frame that behaves as a composite.

    The structurally superior frame is deeper than previous designs at 141mm (5 1/2”). The mechanical engagement of the outer parts to the unitized window all system results in maximum resistance to shearing forces, resulting in the ability to stand up to higher wind loads and extend over larger spans.

    The 38mm strut depth is 50% deeper than the competition. Improved thermal performance is measurable and unitized window wall, window wall and high-performance glass are capable of achieving a U-Value of 0.31 BTU/hr/-sq ft F.

    The Right Seal, Every Time

    WJW unitized window wall utilizes an exterior dry gasket that is comprised of co-extruded EPDM and Foam. This combination of materials achieves a double seal between the outer frame and the insulated glass unit.

    The interior seal features a Patent-Pending EPDM Dry Gasket that is engaged in two locations and mimics the geometry of a wet-sealant heal-bead. The interior gasket is held in place by an all-new aluminum stop that together can withstand a tested* wind load of over 400 km/hr EPDM is a rubber compound (in place of plastic based gaskets) and offers superior resistance to UV, and very low shrinkage rate.

    Drain-Screen

    The design flexibility of unitized window wall enabled WJW aluminium to design a special window wall based on a drain-screen principal.

    The Horizontal frame members feature and altered configuration that creates a drainage cavity. This cavity along with a configuration of weep holes allow condensation to drain out the exterior of the system.

    The interior dry Heal-Bead gasket in conjunction with the aluminum glass stop ensures that the primary interior seal is mechanically sound.

    Application Scenario

    Suitable for middle and high grade villa, hotel, apartment, residence, homestay, office building, Balcony, garden, study, bedroom, sunlight room, recreation room needs the position of big daylighting area, chase air volume.

    FAQ

    


    1Q: What's the difference between window wall and curtain wall?

    A: A window wall system spans only a single floor, is supported by the slab below and above, and is therefore installed within the slab edge. A curtain wall is a structurally independent/self-supporting system, typically spanning multiple stories, and is installed proud of/beyond the slab edge.

    2Q: What are window wall called?

    A: The definitions for window wall, also called a 'ribbon window' in some markets, vary depending on where you look. Several publications describe them as a curtain wall frame containing fixed or operable glazing, opaque panels, or a combination thereof.

    3Q: How wide are window walls?

    A: Window walls come in panels up to 16-feet high, and operable doors within the wall can be up to 60-inches wide. Thermal control systems can be added to the window wall components for maximum energy-efficiency.

    4Q: Can window wall be unitized?

    A: Our modular and unitized window products are completely versatile and can be utilized as a simple window to a complex window wall cladding system.

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    CONTACT US

    Contact Person: Mr. Chen

    Phone: +86 13798671166

    E-Mail: info@aluminum-supply.com

    Add: No. 17, Liannanshe Workshop, Songgangtang, Shishan Town, Nanhai District, Foshan City

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