Steel Frame Granny Flats

Flexible Design And Changeable Space: Steel has strong plasticity and can easily realize various complex design shapes. At the same time, since the internal space of the steel frame structure is not restricted by traditional walls, the room layout can be flexibly divided according to the needs of the owner to create open living rooms, independent bedrooms, fully functional kitchens and bathrooms. For example, by reasonably setting steel beams, a large-span column-free space can be achieved to meet the owner's needs for open space such as holding family gatherings and using it as a studio, providing residents with a personalized and diverse living experience. ​
EEnergy-saving And Environmentally Friendly, Good Sustainability Steel is a recyclable resource. After the house is demolished, most of the steel can be recycled and reprocessed and put back into use, effectively reducing the generation of construction waste and the consumption of natural resources. The noise, dust and other pollution generated during the construction process are much lower than traditional construction methods. Moreover, with efficient and energy-saving wall and roof insulation materials, such as rock wool boards and polystyrene boards, it can significantly improve the thermal insulation performance of the house, reduce energy consumption, achieve energy conservation and emission reduction, conform to the development trend of green buildings, and contribute to sustainable development.​
EExcellent Fireproof Performance Steel itself does not burn, and compared with traditional building materials such as wood structures, it has an inherent fireproof advantage. When a fire occurs, the steel frame can maintain structural stability for a certain period of time, delay the collapse of the house, and buy more time for residents to escape and fire rescue. Although the mechanical properties of steel will decrease at high temperatures, by using fire-retardant coatings to protect the steel frame, its fire resistance limit can be further improved, meeting the fire protection level requirements of different buildings, and providing residents with a safer living environment.

Our Factory

LUTUO has two complete steel structure production lines equipped with advanced equipment and technology to meet the needs of different customers. These production lines can efficiently process and manufacture various steel structure components, ensuring that each product meets strict quality standards. The company uses an advanced framework computer-aided design (CAD) system, as well as Autodesk Revit software, which can support diverse design needs, from preliminary concepts to the generation of detailed engineering drawings, ensuring the accuracy and efficiency of the design process.

In addition, LUTUO is also equipped with professional purlin making machines and tile pressing machines, which enable the company to provide high-quality purlins and roofing materials. These products have good structural strength and durability and can adapt to various building environments and climatic conditions. The company's painting workshop uses environmentally friendly materials and advanced processes to ensure that each product undergoes strict anti-corrosion treatment to improve its service life and aesthetics.

Through these high-end equipment and systems, LUTUO can not only meet the personalized needs of customers, but also maintain its advantages in the highly competitive market. Whether it is a large-scale industrial project or a small residential building, LUTUO is able to provide flexible solutions to ensure customer satisfaction and the successful implementation of the project. Such comprehensive capabilities make LUTUO a trustworthy partner in the industry.

 

 

planning cepteur

planning cepteur

NC Cutting Machine

Automatic Welding Machine

Gantry Welding Machine

Truss Plasma Cutting Machine

Tube Bending Machine

Automatic Assembly Machine

Shot Blasting Machine

We use steel pallet to package, it is easy to load and unload! All the material are to be packed into the loading pallet, and use 40ft HQ shipping container for loading.

Q: How cost - effective is it compared to traditional wooden or concrete - built granny flats?​
A: It is highly cost - effective. Steel frames are often prefabricated, which reduces on - site labor costs and construction time compared to traditional building methods. The material itself is durable and less prone to issues like rot, termite damage, or water - related degradation that can afflict wooden structures, saving on long - term repair costs. Additionally, steel is recyclable, which can lower the overall environmental and economic footprint. Compared to concrete - built granny flats, it typically requires less material for the structural support, resulting in cost savings both in material procurement and transportation.​

Q: How long does it take to construct, and can it be completed within a tight project timeline?​
A: The construction time for it is relatively short. Thanks to the prefabricated nature of the steel frames, most of the components are manufactured off - site with high precision. This streamlined process allows for quick progress, making it possible to meet tight project timelines. The ability to work on different aspects of the construction simultaneously, such as installing the frame while preparing the interior fixtures, further accelerates the overall completion.​

Q: How well does it withstand various weather conditions and environmental factors?​
A: It can withstand a wide range of weather conditions and environmental factors effectively. Steel has high strength and rigidity, enabling it to resist strong winds, heavy rain, and even snow loads. The steel frames are often coated with anti - corrosion materials, protecting them from rust in humid or coastal environments. In regions with temperature fluctuations, steel's dimensional stability ensures that the structure remains intact without significant warping or cracking. This durability makes it a reliable choice for long - term use in diverse climates.​

Q: Can it be customized to fit specific space requirements and design preferences?​
A: Yes, it can be highly customized. The modular nature of steel frame construction allows for flexibility in layout design. Whether you need to create an open - plan living area, add extra bedrooms, or design a unique storage space, the steel frame can be adapted accordingly. Exterior finishes, such as siding materials, paint colors, and window styles, can also be selected to match specific design preferences. Interior features like plumbing, electrical systems, and insulation can be tailored to meet the functional needs of the occupants, ensuring that it meets both aesthetic and practical requirements.​

Q: What is the maintenance routine and associated costs for it over the long term?​
A: The long - term maintenance routine for it mainly includes periodic inspections of the steel frame for signs of corrosion, especially in areas prone to moisture. Touch - up painting of the anti - corrosion coating may be required every few years to maintain its protective properties. Compared to traditional building materials, the overall maintenance costs are relatively low due to steel's inherent durability and resistance to common building problems. Minor repairs and upkeep are usually straightforward and affordable, making it a cost - efficient option for long - term ownership.

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