Aluminum dome roofs, also known as aluminum space truss dome roofs, refer to fully triangular aluminum space trusses with support nodes distributed on the surface of a sphere. Aluminum closure panels are securely connected to the frame structure, and the entire structure is supported and fixed by evenly distributed support points on the top of the tank.
Aluminum dome roofs are a prefabricated, on-site assembled, fast construction, and construction-quality-controlled cover solution. It is significant for improving the tank's lifespan and reducing construction time. Made from high-strength aluminum alloy material, it features reasonable force distribution, high rigidity, lightweight, large coverage area, low cost, good corrosion resistance, long-term maintenance-free use, and inherent characteristics of rod and thin-shell structures.
The aluminum dome roofs comply with API 650 and AWWA specifications and can be used for very large diameter tanks without the need for intermediate support. The cover design demonstrates excellent resistance to weather conditions, with the ability to withstand high wind loads and snow loads, making it adaptable to various weather conditions.
| Category | Specifications |
| Load | 0.75kpa |
| Aluminum Bracket Model | 6082-T6 |
| Aluminum Plate Model | 5754-H22/F24 |
| Corrosion Resistance | Excellent, long-term maintenance-free use |
| Weight | One-third of the weight of steel with the same cross-section |
The product range includes Glass Fused To Steel Tank tanks, fusion bonded epoxy tanks, stainless steel tanks, galvanized tanks, and aluminum dome roofs, providing global customers with services such as tank design and manufacturing, installation, commissioning, and technical support.
The engineering design, product testing, and quality system strictly adhere to international standards such as AWWA D103-09, OSHA, ISO 28765, NSF/ANSI 61, NFPA, and others. The tanks are widely used in drinking water, industrial wastewater, urban sewage, bioenergy, leachate from landfills, agriculture, and other applications.