Prefabricated Light Structural Steel Structure Construction with Low Cost
Production Description
Prefabricated light steel structure building refers to the building with light steel as the load-bearing frame and the method of factory prefabrication, standardized production of steel structural parts and other parts such as floor, wall, roof plate and other parts in the factory, and then transported to the construction site for assembly and installation.
Light steel structure building is a new type of building structure system, which is formed by the main steel framework linking up H-section, Z-section, and U-section steel components, roof and walls using a variety of panels and other components such as windows and doors. Light steel structure building is widely used in warehouses, workshops, large factories, and so on.
Performance Advantages
1. Light weight and high strength: light weight, about 30% of the traditional concrete structure, can greatly reduce the self-weight of the building, reduce the cost of basic projects, and have a high bearing capacity.
2. Good seismic performance: steel has good ductility and toughness, which can effectively resist the effect of earthquake force. In the event of earthquake, light steel structure buildings can absorb and dissipate seismic energy through their own deformation, avoid building collapse, and greatly improve the safety and reliability of the building.
3. The construction speed is fast: the components are prefabricated in the factory, and only need to be assembled and installed on the site, which greatly reduces the site construction time and construction process. Compared with the traditional construction method, the construction period can be shortened by more than one third, so as to accelerate the capital turnover and improve the investment efficiency.
4. Excellent thermal insulation performance: generally, efficient insulation materials, such as rock wool and glass cotton, such as rock wool and glass cotton, have low thermal conductivity, which can effectively prevent heat transfer, achieve good heat insulation effect, meet the requirements of buildings in high temperature and high temperature, and effectively reduce the energy consumption of buildings.
5. Good fire resistance performance: fire prevention board, fire protection coating and other fire protection measures can be used to make light steel structure buildings have good fire resistance performance, its fire resistance limit can meet the requirements of relevant building design fire protection specifications.
6. Environmental protection recyclable: the materials used are mainly green, recyclable or degraded materials. When buildings are dismantled, most materials can be recycled or degraded, without causing a lot of garbage, which meets the requirements of sustainable development and has little impact on the environment. 7. the modeling is rich and diverse: the components of light steel structure can be flexibly combined, and the design of all kinds of new and beautiful buildings is designed to meet the personalized needs of different users, and can provide more space for the architectural design.
8. Space saving: the building form of large span and large space can be realized, and the internal space is more open, and the utilization rate of building area can be effectively improved.
Application Domain
1. Industrial construction: widely used in all kinds of light industrial plants, warehouses, distribution and transfer centers. For example, mechanical processing workshop, electronic factory, grain warehouse, logistics distribution center, etc., can meet the requirements of industrial production for large space and long span, at the same time, easy to install and dismantle, adapt to the flexible demand of enterprise production.
2. Public buildings: suitable for large span public buildings such as shopping malls, exhibition halls, sports halls, waiting rooms, hanghangars, studios and so on. For example, large supermarkets, convention and exhibition centers, sports venues, airport terminal buildings, etc., can provide people with spacious and bright use space, improve the functionality and comfort of the building.
3. Civil architecture: it can be used for multi-storey residential, school, hospital, office, entertainment and other multi-storey public buildings as well as low-level or multi-storey villas. In civil buildings, light steel structure can realize large open and flexible separation, meet the needs of different household types and functional Spaces, and have good living comfort and safety.
4. Agricultural construction: such as agricultural greenhouse, farm farm, agricultural product storage and other facilities, the light and high strength characteristics of light steel structure can meet the requirements of structural strength and use space of agricultural buildings, and facilitate construction and maintenance at the same time.
5. Temporary or permanent buildings: temporary buildings for temporary office rooms, dormitories, kiosks and other temporary buildings can also be used as permanent buildings, such as small commercial facilities, tourism facilities, etc. Its rapid assembly and disassembly features can meet the requirements of different use cycles of temporary or permanent buildings.
6. Special environmental construction: in some special environments, such as high altitude areas and islands, light steel structure buildings can effectively solve the problems of traditional construction difficulties due to their advantages of self-weight and convenient transportation and installation, and provide guarantee for people's production and life in special environment.
Production Parameters
| Component |
Specification |
| Main Steel Frame |
Column |
Q235, Q355 (Hot Rollled / Welded H Section Steel) |
| Beam |
Q235, Q355 (Hot Rollled / Welded H Section Steel) |
| Secondary Frame |
Purlin |
Q235, Q355 C and Z purlin |
| Knee brace |
Q235 Angle Steel |
| Tie Rod |
Q235 Circular Steel Pipe |
| Brace |
Q235 Round Bar |
| Vertical and Horizontal Support |
Q235 Angle Steel, Round Bar or Steel Pipe |
| Maintenance system |
Roof Panel |
Steel Sheet
Insulated Sandwich Panel (EPS /Glass-Fiber / Rock-Wool / Pu) |
| Wall Panel |
Steel Sheet
Insulated Sandwich Panel (EPS /Glass-Fiber / Rock-Wool / Pu)
Decorative Panel (Glass Curtain, Aluminmum Panel |
| Accessories |
Window |
Plastic steel / Aluminium Alloy / PVC Window |
| Door |
Sliding Door / Electric Rolling Up Shutte / Metal Door / Personal Door |
| Rain-spout |
PVC |
| Live load on Roof |
In 120kg/Sqm (Color steel panel surrounded) |
| Wind Resistance Grade |
12 Grades |
| Earthquake-resistance |
8 Grades |
| Structure Usage |
Up to 50 years |
| Temperature |
Suitable temperature.-50°C~+50°C |
| Certification |
CE, SGS,ISO9001:2008,ISO14001:2004 |
| Finishing Options |
Vast array of colors and textures available |
| Paint Options |
Alkyd painting / Epoxy painting / Hot Dipping Galvanized |
Company Profile
Qingdao KXD Steel Structure Co.,Ltd has been an industry leader for prefabricated steel building with preeminence in custom designs and fabrication capabilities.With more than 30-year-limted warranty in steel building manufacturing and design,KXD's products have been exported to more than 80 countries with good quality and customer service.
Packaging&Shipping
The packing method for main steel frame use steel pallet, This method packing can better protect the steel frame, and alos the loading and unloading will be fast and convenient since it could be taken as a whole.(see attached photo). The best advantage can save the quantity of shipping contaier, so it will save the cost of ocean freight, save unlading time and cost.
Erection
Upon customer request, we could send our engineer to guide the installation, or a small team to install at the same time, teaching local workers to install, or enough workers to install all the goods by ourselves. It depends on whether the cost is economic.
Finished Projects Showcase
Welcome to visit us for more negotiations
After Sales Service
First:erection guidance and commissioning
1. after the delivery of the steel structure construction, provide professional installation team or detailed and clear installation guide manual to assist the customer in the correct installation.
2. if the customer has problems in the process of self-installation, our technical personnel will respond to the consultation within 24 hours and conduct remote guidance through telephone and video to ensure the smooth installation work.
3. for large-scale or complex steel structure construction installation projects, technical personnel can be sent to the site for on-site guidance and supervision, ensure that the installation quality conforms to the standards, and timely detect and solve the problems in the installation process.
Second:Quality assurance and maintenance services
1. define the quality guarantee period of steel structure construction. In general, the quality guarantee period of the main structure can be set for 20 years.
2. establish a quick response mechanism. After the customer discovers the quality problem and notifies us, we will get in touch with the customer within 24 hours, understand the problem in detail, and formulate the maintenance plan within 3-5 working days.
3. maintenance personnel have professional steel structure maintenance skills and rich experience, equipped with complete maintenance tools and materials, ensure the maintenance work is efficient and high-quality, and minimize the impact on the normal use of the construction.
Third:regular follow-up visits and maintenance suggestions
1. make regular return visits within six months after the delivery of the steel structure construction, understand the experience and problems encountered by customers in the process of use, and actively ask whether the structure is abnormal, such as shaking, abnormal noise, corrosion, etc.
2. according to the return visit situation, it provides targeted maintenance Suggestions for customers, including regular inspection of the connecting parts of steel structure, maintenance of corrosion protection coating, inspection and replacement of vulnerable parts, etc., so as to help customers extend the service life of the construction and ensure its safety and stability.
3. provide customers with a detailed maintenance manual covering daily maintenance points, regular inspection projects, maintenance cycles and emergency treatment measures under special circumstances, and guide customers to maintain their own maintenance.
Fourth:sustomer training and technical support
1. provide free training services for construction managers and operators of customers, The content includes the safe use specification of steel structure construction, equipment operation process (such as equipment lifting, ventilation equipment, etc.), structural characteristics and matters needing attention, etc., to ensure that customers can use the construction correctly and safely.
2. regularly hold technical exchange activities or online seminars to introduce the latest technology development, industry dynamics and our new products and services in the field of steel structure construction, so as to promote long-term technical cooperation and exchange with customers.
Fifth:customer feedback and continuous improvement
1. attach importance to customer feedback, establish a perfect customer feedback collection mechanism, and collect customers' opinions and Suggestions on product quality, after-sales service quality, usage experience and other aspects through questionnaire survey, customer visit and after-sales service evaluation.
2. carefully analyze and evaluate the problems and Suggestions of customer feedback, timely formulate improvement measures, and feedback the improvement results to customers, so that customers can feel our attention to them and the sincerity of continuous optimization of products and services.
If you are interested in our poducts,please contact with us.
