Steel frame building is made of steel or steel bearing frame composed of steel column and steel beam. Steel columns and beams are bolted or welded and are usually rigidly connected.
Steel frame building belongs to steel structure building, also belongs to frame structure.The steel columns and beams form a rectangular shaft, with the steel beams bearing the horizontal load of the shaft and the steel columns bearing the vertical load. The steel frame structure needs to meet the strength and stability of the material, and the overall stiffness of the frame needs to meet the design requirements.
The steel frame construction uses welded H-beams and hot-rolled H-beams as the main load-bearing frame, and C and Z beams as purlins and wall beams. Corrugated metal sheets are used for roof and wall panels. PU, rock wool, glass wool used as insulation materials, and appropriate support for light steel structure building system.
The beams and columns of the gantry steel frame are welded H-shaped variable section members.The beam and column joints of the single span portal frame are rigid connected, and the multi-span portal frame is rigid connected and hinged, and the column foot can be rigid connected or hinged with the foundation. Corrugated metal sheets are used for the walls and roof panels.Use glass wool insulation materials.
Items | Specification | |
Main steel frame | Column | Q235, Q355 Welded H Section Steel |
Beam | Q235, Q355 Welded H Section Steel | |
Secondary Frame | Purlin | Q235 C and Z purlin |
Knee brace | Q235 Angle Steel | |
Tie Rod | Q235 Circular Steel Pipe | |
Brace | Q235 Round Bar |
Quanzhou Ridge Steel Structure Company are seeking partnership opportunities with distributors worldwide for our products.
If you are interested and capable, we warmly welcome you to visit our factory.
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Quanzhou Ridge Steel Structure Co., Ltd. is a professional prefabricated steel structure construction manufacturing enterprise in China.We provide a one-stop solution for the design, manufacture, installation and after-sales service of prefabricated building steel structures.
Our company has experienced designers, senior engineers, fine workmanship technicians, production management personnel, strict quality inspection personnel, well-trained welders, annual production capacity of 50,000 tons.
We have completed many high quality projects at home and abroad.
RIDGE Steel is also recommended by designers and consultants as a trusted manufacturing partner for steel construction contractors.
1. Q: Are you an agent or a manufacturer?
A: We are a manufacturing company, a true source of shipments, with good quality and competitive prices. Please feel free to purchase with confidence.
2. Question: How to ensure quality?
A: There will be dedicated personnel to inspect and track the entire production process until the project is delivered perfectly.
3. Can we design according to our requirements?
A: Of course, we have a professional design team that can design according to your requirements, produce a complete set of CAD drawings, and only proceed with construction after your review is correct.
4. Q: Is there anyone who can provide technical guidance during the installation of the project?
A: When you install, the company will arrange a dedicated person for technical guidance, and if necessary, on-site communication can be conducted in your country.
5. Q: What is your supply period?
A: Our delivery time depends on the quantity of the order, and we will deliver it to you with the best quality and fastest speed.