Professional Design Manufacture Large Span Prefabricated Structural Steel Frame Workshop Warehouse Building
Modern Design Prefabricated Steel Structure Warehouse Buildings for Workshop Hall & Office Use is a new type of buildings which is widely used as workshop, warehouse, office building, school buildings, hangar, car parking, stadium ect. It is easy assembly, quick installation,long life,recycle using factors, the steel structure buildings is replacing the traditional concrete buildings or brick buildings.
Main Structure | Column/Beam | Q235/Q355 Welded H Section Steel |
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 | steel Q235, process and painting |
Cross bracing | round bar, steel Q235 process and pre-galvanized | |
Tie bar | round pipe, steel Q235 process and painting or pre-galvanized | |
Batter brace | 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~200mm) Sandwich panel , corrugated galvanized iron sheet | |
Transparent skylight | 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 | (50~200mm) Sandwich panel , corrugated galvanized steel sheet | |
Accessories | Sealant, self-tapping screw | |
Edge cover | Made of color steel sheet | |
Ventilator | Unpowered axial-flow ventilator or monitor roof | |
Door & Window | Electric/manual rolling door/sliding door, PVC/ Aluminum alloy window | |
Wind Resistance Grade | 12 Grades | |
Earthquake-resistance | 8 Grades | |
Structure Usage | Up to 50 years | |
customized service and personalized design are welcomed!! |
Steel is strong, versatile, and used in many types of buildings because it has many benefits.
Factory and Warehouse: Steel is commonly used for industrial buildings that need large open spaces.
Commerical Shop and Office: Steel structure building can be used in mall, supermarket, and office building because it supports large areas and tall structures.
Sports Stadiums and sport hall: Steel structure building can be used for stadium because it can span large areas without extra support. Bridge: Steel is used to build bridges because it is light and strong.
Airport and Train Station: Steel is used in these places because it provides large open spaces.
Home and Apartment: Steel structure can also used in residential buildings, especially high rise buildings.
In short, steel structures are adaptable and can serve multiple functions, including serving as warehouse, workshop, hangar, storage, shed, commercial buildings, hotel, office, hospital, school, stadium, exhibtion hall, steel structure sports hall, steel structure farm poultry chicken house for broiler or layer, barn for sheep, cow barn, garage, and various other uses.
Our company can provide one-stop solution including the construction drawings and calculation with you .We have a professional technical team that offers the best steel structure building solutions depands on the specific requirements of our clients.
1 ) Experienced and skilled team of designers who has the capacity to deliver outstanding designs for your project .
2 )Design service is free of charge to all clients to ensure customer .
3 ) We look forward to delivering exceptional designs and advice for your project .
We have established a procedure to check products at all stages of the manufacturing process, including raw materials, in-process materials, validated or tested materials, and finished goods.
We considered the fragility, weight, and potential risks during transportation of different components when loading the products into the shipping containers, and took appropriate measures to ensure the safe and efficient unloading process for the customers.
Lanjing Group is one of the biggest professional manufactures of steel structure building and prefabricated house in China.
Our company can provide a comprehensive ONE-STOP service with customers for their customized solutions including consultation, R&D, design, manufacturing, installation, overseas project supervision and after-sales support.
We adhere to the concept of Quality First, Technology Ahead and Continuous Innovation.
We have built strong relationships and mutual trust with our customers, truly understood their needs in depths and brought them the most reasonable and cost-effective solutions. We have strong technical R&D team and advanced product lines to support our sales teams.
We have more than ten years overseas projects experience which have covered over 50 countries.
Our factory is located in Weifang City of Shandong Province, north of China, with a factory area of more than 120, 000 SQM and yearly steel production over 100000 tons.
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 |