The difference between light steel villas and heavy steel villas

Nowadays, regardless of which type of house to purchase, it is necessary to have a clear understanding of it. For those who buy villas, it is necessary to understand the differences between heavy steel villas and light steel villas?

1. Different main structures:

The main structure of the light steel villa adopts hot-dip aluminum zinc steel plate as the light steel keel frame. The main structure of the Zhonggang Villa adopts the national standard H-shaped steel as the main frame.

2. Different anti-corrosion processes:

The light steel villa adopts self tapping screws and does not use blanching technology, effectively protecting the integrity of the zinc film, thus having excellent corrosion resistance. The main structure can be used for a hundred years without any problems. The columns and beams of the Chongqing Iron and Steel Villa are connected by high-strength carbon steel nuts according to national standards, and some structures are welded. The steel factory manually removes rust, and the anti-corrosion process includes one layer of primer and two layers of topcoat. After installation, a layer of anti rust film is also coated.

3. Different levels of security:

The light steel villa is physically connected with Dacromet screws and structural fasteners, and the foundation and main body are designed with anti pull and windproof features, making the entire building truly integrated with excellent windproof and seismic performance. The main structure of the Zhonggang Villa is tightly integrated with the foundation through L-shaped embedded parts, forming a unified whole. Combined with the characteristics of the steel itself, it is suitable for areas with earthquakes of magnitude 9 and above, with a wind resistance level of 12.

4. Thermal insulation differences:

Light steel villas use insulation cotton embedded in the walls, and in the northern exterior walls, integrated insulation decorative panels can also be used to achieve insulation and heat preservation effects. The exterior walls of Chongqing Iron and Steel Villa are made of specially made high-strength composite wall panels, which have waterproof, fireproof, thermal insulation and thermal insulation effects. They are much better than ordinary lightweight bricks in terms of comfort and bearing capacity. The roof is insulated and insulated, making the entire villa warm in winter and cool in summer.

What are the disadvantages of heavy steel steel structure villas

1. High requirements for construction teams

If you want to use heavy steel structures to build villas, there are generally high requirements for the design drawings and professional skills of the construction personnel. Professional construction and design teams cannot be formed in a short period of time, usually requiring a long time.

2. Extremely high requirements for building materials:

If heavy steel structures are to be used to build villas, the requirements for building materials are generally high. Generally, steel that has passed national testing standards and undergone multiple anti-corrosion treatments needs to be used for construction. This way, the service life of the steel will be longer and the quality of the villa will be more guaranteed.