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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

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

An aluminum glass balustrade system could be the perfect solution if you want a sleek, modern addition to your home or office. Not only do they look great, but they are also highly functional, helping to regulate airflow and light. Aluminum glass balustrade systems are suitable for various applications, including balconies, gardens, bedrooms, and studies.

They are also easy to install and require little maintenance. With so many benefits, it's no wonder that aluminum glass balustrades are becoming increasingly popular. An aluminum glass balustrade system may be ideal if you are searching for an elegant way to update your space.

Delivery:

25 days upon shop drawing confirmation

MOQ:

10PCS

Payment Term:

Fob Port:

Nansha Port/Shenzhen Port

Trade Term:

EXW/FOB/CIF/DDP

Model Number:

CW02

Product Origin:

Guangdong, China

Brand:

Wangjiawang

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Aluminium unitized window wall Aluminum Windows manufacturers 6

Aluminium unitized window wall Aluminum Windows manufacturers 7

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.

Window Wall systems from WJW are the perfect solution for a whole project that requires a versatile, customizable, and wholly unitized window system. Our window wall products are available in various configurations to suit any need, and our team of experts can help you choose the perfect solution for your project.

Our window wall systems offer many advantages over traditional curtain wall systems, including easier installation and greater flexibility in design. You can use window wall systems to create various looks, from simple windows to complex window wall claddings. And because they are unitized, they can be quickly shipped and installed on-site. If you're looking for a window wall system that is both versatile and stylish, look no further than WJW. Our experts can help you choose the perfect design for your project, and our products will meet your every need.

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.

Window wall systems are a great way to create an expansive, open feel in a building. They can span floor-to-floor spaces of up to 12 feet; beyond that, the vertical mullions can be loaded with steel to increase structural strength. Window walls can be installed from the exterior or interior, depending on the project's demands. The aesthetics of window walls differ significantly from those of curtain walls. Architects must consider how the exposed slab edge will be addressed in the project's design stage. There are some creative ways to work metal panels into the facade to cover the slab edge and integrate them into the window wall. Mullions. You can use these systems to create very elegantly sleek facades. Regarding acoustics, the window wall outperforms the curtain wall because it has a higher STC rating.

It is because window wall systems have much more solid walls with less glass. In terms of energy efficiency, window wall typically has a lower U-value than curtain wall. It is because window wall systems have more solid walls and less glass. This results in less heat loss through the facade. When it comes to fire safety, window wall systems have an advantage over curtain walls because they are self-supporting and do not rely on the structural integrity of the building for support. In the event of a fire, window wall systems will not collapse.

Aluminium unitized window wall Aluminum Windows manufacturers 8

Aluminium unitized window wall Aluminum Windows manufacturers 9

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.

The window wall is not always the best option for every project. A curtain wall is better if you want a continuous exterior glass facade. Window wall does not have the same structural strength and integrity as curtain wall, so it is essential to consider the height of your project when deciding which system to use.

In terms of cost per square foot, a window wall is usually less expensive than a curtain wall. However, you need to consider the cost of managing the exposed slab edge when considering which system to choose. Window wall also has a high number of caulk joints which can leak over time.

When deciding between a window wall and a curtain wall, it is essential to consider the specific needs of your project. A curtain wall is better if you want a continuous exterior glass facade. However, a window wall may be more cost-effective if you work on a shorter project. Whichever system you choose, it is essential to consider the cost of maintenance and repair over time.

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.

There are many factors to consider when choosing between a curtain wall and a window wall for your building envelope system. The most important thing is to identify the needs of your particular project and find the solution that best meets those needs.

The type of building you are working on will significantly impact which glazing system is right for you. Curtain walls are typically used on taller commercial buildings, while window walls are more common in smaller residential structures.

Another critical factor to consider is the desired function of your glazing system. A curtain wall may be the better option if you need a highly energy-efficient design. A window wall may be a better choice if you want a more natural light system. When selecting a glazing system, there is no right or wrong answer. The best solution will vary depending on the individual needs of your project. If you need assistance finding the right solution for your project, our experienced team is always happy to help. Reach out to us today for more information.

Aluminium unitized window wall Aluminum Windows manufacturers 10

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.

Our unitized window wall system is composed of two struts that are mechanically engaged to the inner and outer aluminum frames. The struts are made of extruded polyamide 6.6 compounds with glass fibers oriented in 3 axes. The support and engagement geometry is optimized to produce an edge that behaves as a composite. The structurally fine structure is more profound 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 load. This system has been tested and proven in some extreme conditions, and we are confident in its ability to perform in any environment. If you are looking for a window wall system that can provide you with the highest level of performance, our unitized window wall system is the perfect solution.

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.

WJW windows are equipped with 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 internal 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, extreme temperatures, and weathering. It results in a longer-lasting seal that will keep your window performing at its best for years to come.

Aluminium unitized window wall Aluminum Windows manufacturers 12

Aluminium unitized window wall Aluminum Windows manufacturers 13

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.

The horizontal frame members on WJW Aluminium's particular window wall feature an altered configuration that creates a drainage cavity. This cavity, along with a design of weep holes, allows condensation to drain the system's exterior. The interior dry Heal-Bead gasket and the aluminum glass stop ensure that the primary internal seal is mechanically sound. This design flexibility provides an aesthetically pleasing main screen while protecting the building envelope.

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.

Aluminium unitized window wall Aluminum Windows manufacturers 14

Aluminium unitized window wall Aluminum Windows manufacturers 15

Aluminium unitized window wall Aluminum Windows manufacturers 16

Aluminium unitized window wall Aluminum Windows manufacturers 17

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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Doors and Windows aluminum profiles, aluminum alloy doors and windows finished products, curtain wall system, you want, all in here! Our company engaged in doors and Windows aluminum research and development and manufacturing for 20 years.