Multi Storey Industrial Buildings Structural Steel Building Construction Warehouse Steel Buildings

Custom Luxury Prefabricated Frame Metal Heavy Duty Multi Storey High Rise Steel Structure Buildings for Business Commercial Office Floor Door Construction

Multi-storey steel buildings are structures whose primary load-bearing frame is constructed from steel columns and beams. They are a dominant and preferred choice for a wide range of construction projects, from commercial offices and residential apartments to hospitals, educational institutions, and mixed-use developments, typically ranging from 2 to over 50 storeys.

Core Structural Systems
1. The efficiency of these buildings comes from various framing systems, each suited to different heights and architectural needs:

Moment-Resisting Frames: Beams and columns are rigidly connected, forming frames that resist lateral forces (wind, earthquake) through bending strength. Ideal for low to mid-rise buildings and open floor plans.

2. Braced Frames: Diagonal steel members (braces) are incorporated into the frame to form truss-like systems that handle lateral loads through axial tension and compression. Very efficient and economical for mid to high-rise buildings.

• Types: Concentric (braces meet at a point) and Eccentric (braces are offset, allowing for door/window openings).

3. Core and Outrigger Systems: For super-tall buildings (skyscrapers), a central steel core (often with braced frames) is connected to perimeter columns via deep "outrigger" trusses or walls. This dramatically increases the building's overall stiffness and is the standard for iconic high-rises.

4. Composite Construction: This is a key modern technique where steel beams work integrally with a concrete floor slab (using shear stud connectors). It combines the tensile strength of steel with the compressive strength of concrete, resulting in stronger, stiffer, and often more economical floors.

Key Advantages

1. Speed of Construction: Steel components are prefabricated off-site with high precision. On-site, they are quickly bolted or welded together, significantly reducing project timelines and weather-related delays.
2. Design Flexibility and Large Spans: The high strength-to-weight ratio of steel allows for long column-free spans, creating open, adaptable floor plans ideal for modern offices and residential layouts.
3. Strength and Durability: Steel has exceptional strength, allowing for slimmer structural elements and thus more usable floor area. Properly designed and protected, it is highly durable.
4. Predictability and Quality Control: Manufacturing under factory-controlled conditions ensures consistent quality and dimensional accuracy.
5. Sustainability: Steel is 100% recyclable. The structure is demountable, promoting material reuse at the end of the building's life. The lightweight nature also reduces foundation loads.
6. Adaptability and Future-Proofing: Floors can be easily modified or strengthened, and the building can be repurposed with relative ease compared to concrete structures.

About us

1) Founded for 20years in steel structure field
2) 30+ countries have projects
3) Product range: H-shaped structure, round pipe structure, box structure, cross structure, pipe truss structure, steel box girder for bridges, prefabricated buildings, integrated houses, various types of composite steel plates, rockwool boards, etc.
4) Usage of products: industrial plants, storage facilities, commercial and residential real estate, stadiums, exhibition centers, bridges and tunnels Large industrial and civil buildings.
5) Our advantages: stable and durable quality, safe use, earthquake resistance, energy saving and environmental protection, fast installation, beautiful appearance, etc.

Our main hardware and equipment

Rock wool production line, Frame CAD light steel keel production system, modern CNC C-shaped steel composite plate production line, plasma cutting machine, shearing machine, uncoiling machine, shot blasting machine, intersecting line cutting machine, plate rolling machine , Submerged arc welding machine, CNC plane drill, SKLH gantry type automatic welding machine, SHHJ flange correction machine, 3D CNC cutting machine, etc.

We take continuous testing during the production process and quality inspection of the finished products to strictly ensure that the finished products comply with various countries.

FAQ

1. You are manufacture factory or trading company?

• We are manufacture factory. And you are welcomed to visit us at any time. The quality control flow and sales team will show you our professionalism. Also you will can get best and most competitive price after visiting us.

2. Is your price competitive compared with other companies?

• Our business objectives are to give the best price with same quality and best quality with the same price. We will do everything we can to reduce your cost and guarantee you get the best product that you paid for.

3. Can you send engineers or whole team to install my project?

• We will give detailed installation drawings and video for free. We can send engineers as installation director or a team upon request.

4. Do you accept container loading inspection?

• You are welcomed to send an inspector, not only for the container loading, but any time during the production time.

5. Do you offer designing service for us?

• Yes, we could design full solution drawings as your requirements. By using AutoCAD, PKPM, MTS, 3D3S, Tarch, Tekla Structures(Xsteel) and etc. we can design complex industrial building like office mansion, super marker, auto dealer shop, shipping mall, 5star hotel.

6. What is the delivery time?

• Delivery time depends on order quantities. In general the delivery time to nearest seaport in China will be 30 days after receiving deposit.

7. How can you get a quotation for your projects?

• You can contact us by email, phone, Alibaba TM, WhatsApp, Skype, Viber and so on 24*7 and you will get reply within 8 hours.