Steel grid structure is a form of construction composed of many steel rods, all rod pipes joint and form a whole through bolt balls.
It is the structural system with high structural reliability under the premise of large span.
In recent years, the vast majority of large span roofs in engineering cases are steel grid structure.
We usually see the steel grid structure in our life, such as the roof of aircraft hangar, gas station, gymnasium, grandstand canopy, stadium, waiting hall, exhibition hall, theaters and tacking shed, etc.
The grid steel structures with various applications can meet different customers’ building requirements. If you plan to invest in the steel grid building, welcome to contact with Aicrane project consultant.
Grid steel structure consists of many rods, bolt balls, gutter support and roof protection materials.
The bolt ball is applied for connecting many steel rods at a point, which plays an important role in steel grid buildings, and it is made of 45# high-quality steel.
For the roof protection materials, the single layer colored steel tile is widely used as the roof protection material of steel grid structure. Because this kind of material is lighter than colored steel sandwich board. The thickness of common colored steel tile is less than 0.8mm.
In addition to light weight, the single layer colored steel tile also has other advantages like convenient construction, high strength, rainproof, earthquake resistance and fire prevention, etc.
After years of production accumulation, Aicrane has developed own factory, production team, and steel grid structure solutions providing team, and we provide customers with various steel structure products.
In production, we strictly control the manufacturing details of each process, manufacture first-class quality products through refined production management, and build our core competition.
In our factory, you can see many precise production equipment, which is the biggest guarantee to ensure production quality. Besides, our factory has a number of advanced steel structure production lines.
Our company advocates advanced and scientific processing technology, and provides quality and progress guarantee for the manufacture of steel grid frame with meticulous work attitude.
From steel structure solutions providing to installation and maintenance, customers can enjoy Aicrane one-stop service.
If you want to get more grid steel structure information, welcome to contact with our project consultant.
When we receive the inquiry, our project consultants and technicians will communicate with customers to determine the steel building plan. The always provide the most suitable steel structure solutions for customers, and our customers usually think highly of our service.
We have professional customer service team to solve many problems for customers. They commonly sent production pictures for customers in the process of production. Besides, they will arrange shipping and installation issures in advance. Our customer service team is important for maintaining customer relationship.
The installation of steel structure is generally completed under the help of our installation team. We can dispatch engineers to the installation site for guidance. Our customers are satisfied with Aicrane installation service.
We have warehouse in Dubai to guarantee the maintenance support, which can store different accessories. The customers can quickly get the replacement. If you come from Dubai, welcome to see our warehouse.
The steel structure is a metal structure which is made of structural steel components connected to each other to carry loads and provide rigidity. Because of the high strength of steel, these structures are reliable and require less raw material than some other types of structure such as concrete.
In addition to grid steel structure, we can also provide the steel structure workshop, steel structure warehouse and many overhead cranes foe customers. All of our steel structures have high quality and the raw materials are reliable.
| Main Steel Frame | H section steel | Q235/Q355 grade steel |
| Welding | Automatic submerged arc welding | |
| Sub Steel Frame | Angle brace | L50x4, Steel Q235, processed and painted |
| Cross support | Φ20, Steel Q235, processed and painted | |
| Standard bolt | Galvanized bolt | |
| Roof | Purlin | C#160,C#180,C#250, galvanized |
| Roof panel | Insulated sandwich panel or corrugated steel plate | |
| Walls | Purlin | C#160,C#180,C#250, galvanized |
| Wall | Insulated sandwich panel or corrugated steel plate | |
| Doors | Rolling door/sliding door | Automatic or manual |
| Windows | Sliding/fixed/shutter | Aluminum or PVC window frame |
About the package of this kind of product, we use the waterproof plastic film to pack the rods. In addition, the bolt balls are usually packed in the special box, which can guarantee the neat arrangement and have the function of collision prevention.
We mainly use double gun gantry welding, automatic welding and manual welding. Double gun gantry welding is often used for big and long welding line, like the side plate and cover plate, which has high efficiency and good straightness of welding line and can reduce welding deformation.
Automatic (arc) welding usually means submerged arc welding, which is usually used for small welding line and corners. It has the advantages of high production efficiency, high welding quality and stability, saving material and power consumption, improving working conditions and reduce labor intensity, etc. In addition, manual welding is mainly used for some places that automatic welding can not reach.
We can accept many payment methods like T/T, L/C, Western Union, etc. We can also accept credit card payment, and our Paypal account supports credit card payment. In addition, we can make the deal through Alibaba trade assurance that supports credit card payment.