Aluminium double glazed bi-folding windows combine the durability of Aluminium with the energy saving properties of double glazing.Single package size is 40X10X40 cm, single gross weight is 8.000 kg. Glass type includes low-E glass, tinted tempered glass, OBS glass, etc. Glass color and size are designed as customer’s requirement.

It offers the following advantages. First, acoustic insulation effect: double insulating glass structure can effectively reduce the incoming external noise, providing a quiet and comfortable indoor environment. For example, double insulating glass can reduce noise by 27-40 dB, significantly reducing traffic noise and other external interference. Second, thermal insulation: the thermal insulation material filled in the double-layer insulating structure effectively reduces the exchange of heat between indoor and outdoor, keeping the indoor temperature stable. In summer, it blocks most of the ultraviolet and infrared rays, reducing air-conditioning energy consumption. With a dew point of up to -70°C, the inner glass will not condense due to temperature difference even at extremely low outdoor temperatures, maintaining a clear view. Third, safety protection: folding glass windows have a protective effect, effectively avoiding accidents such as children falling down and falling objects from high buildings. Fourth, aesthetics and durability: Aluminium alloy window frames can be painted in different colors according to personal preferences, in harmony with the overall > The material and craftsmanship are exquisite, and the product life is tested to be more than 30 years. Fifth, energy saving and environmental protection: the thermal insulation of double insulating glass can greatly reduce the energy consumption of the building and save energy. At the same time, it reduces the frequency of indoor air-conditioning and heating systems, lowers carbon emissions and is friendly to the environment. Aluminium double glazed bi-folding windows are suitable for a wide range of occasions, such as homes, offices, factories and so on.

The quality of our products is unquestionable. Our products have passed CE, AS2047 certification. And our production efficiency is also very high, with a monthly output of about 10000 square meters. In general, our delivery time is within 25 days, and may be delayed if the demand is extremely large or special circumstances occur. We offer a more than five-year warranty. For the packaging methods, we choose suitable package and reinforce for the selected quantity when loading and transport. Usually air bubble film + wooden frame packing. We will provide after-sale service. Usually return and replacement, onsite inspection, online technical support, onsite training, onsite installation, free spare parts. If you have any further questions about this product, please don’t hesitate to contact us. https://www.shaiyia.com/