One Stop Design Steel Structure Factory Large Span Earthquake Resistant
Steel Structure Characteristic
1. Long - Term Durability and Reliability with Tight Seals:
The good sealing performance of our steel structures is not only beneficial for immediate use but also contributes to long - term durability.
The tightly sealed joints protect the internal components from moisture, dust, and other contaminants, extending the lifespan of the products. Whether it's a large - scale infrastructure project or a small - scale industrial application, you can rely on our steel structures to maintain their integrity and sealing properties over time.
2. Multi - Layered Corrosion Protection for Lasting Steel:
Our steel structures are fortified with multi - layer corrosion protection system.
Starting with meticulous derusting procedures to eliminate any existing rust, we then apply a high - quality galvanized coating. This zinc - rich layer acts as a barrier, protecting the underlying steel from corrosion.
To further enhance durability, a top - coat of specialized paint is added, providing an additional shield against environmental elements. Regular maintenance schedules are also in place to ensure that these protective layers remain intact, guaranteeing long - term corrosion resistance for our steel structures.
3. Sustainable Steel-Minimizing Waste and Promoting Recycling:
Our steel structures embody sustainability at every stage. When it comes to demolition, steel's properties mean that there is minimal generation of construction waste.
Instead of ending up in landfills, the steel components can be easily disassembled and recycled. This closed - loop approach reduces the demand for virgin materials, conserving natural resources and significantly decreasing the environmental impact associated with traditional construction materials.
Our Advantages
  | Tailored Design Consultation for Global Projects Our expert team specializes in creating primary design plans for steel structures tailored to international project requirements. We take into account not only the functional needs but also local building codes and aesthetic preferences of the target market. By collaborating closely with clients, we ensure that the initial design concept aligns perfectly with their vision, setting a strong foundation for the entire project. |
| On - Site Technical Guidance for Overseas Installations For projects abroad, we recognize the significance of on - site expertise. Our team of seasoned technicians is dispatched to construction sites around the world. Armed with comprehensive and detailed installation drawings, they are well - prepared to offer hands - on guidance. These technicians are not only proficient in reading and interpreting the drawings but also possess extensive experience in dealing with various installation challenges. They ensure that the installation process adheres to the design specifications and is carried out efficiently, minimizing potential delays and errors. |   |
  | Tailored Performance Optimization for Diverse Applications Our steel structure factory, with a focus on export business, offers customized after - sale advice for optimizing the performance of steel structures. In industrial settings, we analyze different usage scenarios in detail. For example, in manufacturing plants where heavy machinery is in operation, we provide comprehensive guidance on enhancing the load - bearing capacity of the steel framework. This includes suggesting strategic reinforcement points and the most suitable layout of equipment to evenly distribute loads, ensuring the long - term stability and safety of the structure. |
Product Parameters
The Steel Structure Workshop Warehouse is ingeniously designed with a robust main steel frame comprising H beams, C purline, and Z purline components.
Featuring a roof and walls constructed from an assortment of panels, wallboard, this steel building offers unparalleled benefits: expansive spans, exceptional strength, lightweight design, cost-effectiveness, superior temperature control, energy efficiency, and an aesthetically pleasing appearance.
Installation is swift and straightforward, ensuring excellent insulation, durability, spatial efficiency, remarkable seismic performance, flexible layouts, and recyclability.
| Main Structure | H-section steel | Q345 steel H beam, box column available |
| | Welding | Automatic Submerged Arc Welding |
| | Rust removing | Shot blasting |
| | Surface processing | twice primer and twice finish Alkyd paint or hot dip galvanized |
| | High strength bolt | Grade 10.9 |
| Substructure | Angle brace | L50*4, steel Q235, process and painting |
| | Cross bracing | Dia.20 round bar, steel Q235 process and pre-galvanized |
| | Tie bar | Dia 89*3 round pipe, steel Q235 process and painting or pre-galvanized |
| | Batter brace | Dia. 12 round bar, steel Q235 process and pre-galvanized |
| | Ordinary bolt | Galvanized bolt |
| Roof | Purlin | C channel or Z channel, steel Q235, galvanized |
| | Roof panel | (50mm, 75mm, 100mm, 150mm) Sandwich panel , corrugated galvanized iron sheet |
| | Transparent skylight | 1.2mm FRP |
| | Accessories | Sealant, self-tapping screw |
| | Edge cover | Made of color steel sheet |
| | Gutter | Made of steel sheet with thickness 0.8mm, or PVC |
| | Rainspout | PVC pipe |
| Wall | Purlin | C channel or Z channel, steel Q235, galvanized |
| | Wall panel | (50mm, 75mm, 100mm, 150mm) Sandwich panel , corrugated galvanized iron sheet |
| | Accessories | Sealant, self-tapping screw |
| | Edge cover | Made of color steel sheet |
| Ventilator | Unpowered axial-flow ventilator or monitor roof |
| Door & Window | Electric rolling door/sliding door, PVC/ Aluminum alloy window |
| Crane | Ranging from 5 tons to 20 tons |
| customized service and personalized design are welcomed!! |
Certifications
LJ Group Projects
FAQ
Q1: Is your company a factory or trading company?
A: We are manufacturer with foreign trade department, so you can get competitive price as well as professional service. And you are always welcomed to visit our factory at any time.
Q2: What are your main products?
A: We provide steel structure warehouse, workshop, plants,chicken house, prefabricated house, container type house, garage, aircraft hangar, sandwich panels and other construction materials. According to the requirements of different projects and clients, we will supply different designs and steel products.Customized design is available.
Q3: What's the quality assurance you provide and how do you make quality control?
A: Quality-first is our core value. LJ steel structure quality assurance team and quality control team have developed a rigorous quality inspection system based on ISO9001. Testing Laboratory guarantees qualified raw materials and high- standard product.
Q4: Do you provide installation instructions and on-site installation services?
A:Every project will provide the installation instructions, and if you need, we also would like to send our engineer to the local construction site for helping the installation work.
Q5: What should I provide to get a complete quotation?
A: Please provide information as follows:
| 1.Project location | 5.Length (sidewall,m) | 9.Window material, style,size |
| 2.Snow load | 6.Width (end wall, m) | 10.Door material, style,size |
| 3.Wind load | 7.Wall Height (eave, m) | 11.raining condition |
| 4.Seismic magnitude | 8.Middle column allowed or not | 12.Crane needed or not |
| 13.other information if necessary |
