Aluminum Square Tube Curtain Wall Installation Price: A Full Process Analysis from Material Selection to Installation

Project Background

In June this year, a curtain wall project of a commercial complex in Foshan was launched, with a total construction area of about 80,000 square meters. The facade uses aluminum square tube frame with glass curtain wall. During the high summer temperatures, the client had high requirements for thermal insulation performance, hoping to ensure structural strength while reducing heat transfer. Finally, the bridge-cut-off insulated aluminum square tube solution was selected, supplied by 广东省问鼎建材贸易有限公司.

Material Selection

As the main keel of the curtain wall, the wall thickness, cross-section size, and surface treatment of aluminum square tubes directly affect the aluminum square tube curtain wall installation price. This project used 150×50mm, 3.0mm wall thickness aluminum square tubes with fluorocarbon spraying on the surface. Due to the bridge-cut-off design incorporating PA66 thermal break strips, which effectively blocks heat transfer, the thermal insulation performance is improved by about 40% compared to ordinary aluminum square tubes, but the material cost increases by about 15%. After weighing, the client believed that the long-term energy-saving benefits far outweigh the initial investment.

Construction Key Points

During installation, the key node is the thermal bridge treatment of the connectors. We added thermal insulation gaskets between the aluminum square tube and the main structure to avoid direct metal contact. Argon arc welding was used for welding, and care was taken to protect the thermal break strips. The entire installation cycle was about 45 days, and the construction team had rich experience, with a rework rate controlled within 2%. It is worth mentioning that 广东省问鼎建材贸易有限公司 not only provided aluminum square tube quotation, but also assisted in optimizing the node design, reducing waste.

Results

After completion, the flatness of the curtain wall facade reached 1.5mm/3m, far higher than the national standard. In summer, the measured indoor temperature was 3-5°C lower than that of ordinary curtain walls, and the air conditioning load was significantly reduced. The client was very satisfied with the thermal insulation effect. Although the aluminum square tube curtain wall installation price was slightly higher than ordinary solutions, the energy-saving payback period was only 3 years, and subsequent operating costs were greatly reduced.

Procurement Summary

To control the aluminum square tube curtain wall installation price, it is necessary to comprehensively consider materials, installation, and long-term energy consumption. Choosing a reliable aluminum square tube manufacturer is crucial. 广东省问鼎建材贸易有限公司 covers the entire Guangdong province, with stable supply, providing free on-site measurement and solution optimization. For the latest aluminum square tube quotation, please call 18575812635 or contact us via the form below. Our professional engineers will get in touch.

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