Your Professional Steel Structure Building Supplier
Shandong Ruitong Heavy Industry Technology Co., Ltd. is located in the Jining National High-tech Industrial Development Zone, Shandong Province, a region rich in cultural heritage and known as the birthplace of Confucius and Mencius. Founded in 2010, the company covers an area of 50,000 square meters and employs more than 300 people. It is a comprehensive solution provider specializing in steel structure construction engineering.
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![High-rise Steel Structure]()
High-rise Steel StructureA high-rise steel structure is a building system where steel serves as the primary load-bearing component (beams, columns, frames, bracings, etc.). Its core advantages lie in high strength,...view more -
![Long-span Steel Structure]()
Long-span Steel StructureA long-span steel structure is a building system primarily supported by steel components, designed for spans typically exceeding 30 meters. The key strengths of this approach are its exceptional...view more -
![Steel Stadium Structure]()
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![Airport Terminal Structure]()
Airport Terminal StructureAirport Terminal Structure as the main support system for an airport terminal. Its key benefits include the ability to create wide, open spaces, a visually light and transparent appearance, and...view more -
![Seismic-resistant Steel Structure]()
Seismic-resistant Steel StructureSeismic-resistant Steel Structures are specifically engineered to withstand the forces of earthquakes. Their greatest advantages are exceptional ductility and superior energy dissipation capacity....view more -
![Blast-proof Steel Structure]()
Blast-proof Steel StructureA Blast-proof Steel Structure is a specialized construction designed to withstand shockwaves from explosions and contain their effects. Its key characteristics include superior impact resistance...view more -
![Weathering Steel Structure]()
Weathering Steel StructureA weathering steel structure is a type of steel construction that resists atmospheric corrosion through the inherent properties of the material itself, sometimes supplemented by protective measures.view more -
![Steel Residential Building]()
Steel Residential BuildingSteel Residential Building is a house where the main structural framework is built from steel. The biggest advantages of the homes we build are their lighter weight, excellent earthquake...view more -
![Modular Steel Construction]()
Modular Steel ConstructionModular Steel Construction is a building method where entire functional sections of a structure, known as modules, are fabricated from steel in a factory. These complete modules are then...view more -
![Prefabricated Steel Structure]()
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![Offshore Platform Structure]()
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![Power Transmission Tower]()
Power Transmission TowerPower Transmission Tower are specialized steel structures designed to support overhead transmission lines and substation equipment. Their key advantages include high strength, structural...view more
Why Choose Us
Our Services
The main structure is warranted for 10–25 years, and coatings are warranted for 5–10 years. The company provides a 48-hour response time.
Production Capacity
The company has an annual production and construction capacity of 200,000 square meters of membrane structures, 500,000 square meters of space frame structures, and 800,000 square meters of steel structures.
Quality Control
The company implements strict quality control measures, including raw material testing, welding process qualification, and non-destructive testing.
Certifications
The company has obtained multiple general contracting and specialized contracting qualifications for steel structure engineering. It has been recognized as a National High-Tech Enterprise, a provincial- and municipal-level credit enterprise, and a recipient of the Steel Structure Engineering Gold Award. The company also holds multiple patents related to steel structure manufacturing and construction.
A high-rise steel structure building refers to a tall structure that uses steel as its primary material for the frame. These buildings are characterized by their height and their use of steel frames made up of steel columns, beams, and trusses. The main function of these steel frames is to support the weight of the building, distributing the load evenly throughout the structure. High-rise buildings are often defined as structures that rise above a certain height, typically 75 feet or more. Steel plays an essential role in these buildings due to its high strength-to-weight ratio. It allows for buildings that are not only tall but also lightweight compared to concrete buildings, ensuring stability and reducing the load on the foundation.
Product Parameters
|
Item |
Materials |
Remark |
|
Steel Frame |
1. H section column and beam |
Q345 steel, paint or galvanization |
|
2. Wind resistant column |
Q345 steel,paint or galvanization |
|
|
3. Roof purline |
Q235B C/Z section galvanized steel |
|
|
4. Wall purline |
Q235B C/Z section galvanized steel |
|
|
Supporting system |
1. Tie bar |
Q235 round steel pipe |
|
2. Knee brace |
Angle steel L50*4,Q235 |
|
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3. Roof horizontal bracing |
φ20,Q235B steel bar, paint or galvanized |
|
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4. Column vertical bracing |
φ20,Q235B steel bar, paint or galvanized |
|
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5. Purline brace |
φ12 round bar Q235 |
|
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6. Knee brace |
Angle steel, L50*4.0235 |
|
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7. Casing pipe |
φ32*2.0,Q235 steel pipe |
|
|
8. Gable angle steel |
M24 Q235B |
|
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Roof and wall protecting system |
1. Wall and roof panel |
Corrugated steel sheet/sandwich panel |
|
2. Self tapping screw |
||
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3. Ridge tile |
Color steel sheet |
|
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4. Gutter |
Color steel sheet/da vanized steel/stain ess steel |
|
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5. Down pipe |
Color steel sheet |
|
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6. Corner trim |
Q235 steel |
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Fastener system |
1. Anchor bolts |
|
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2. Bolts and Nuts |
1. Free to design architectural drawings for you;
2. Features: Fast and flexible to assemble, safe, thermal and noise insulation, water proof and fire prevention;
3. Cost-effective: Fast and easy installation greatly shorten the construction time which reduce the costs;
4. Durability: The whole structure is easy in maintenance, which can be used for more than 50 years.
5. Perfect design: Perfect design completely avoids leaks and water seepage. Meanwhile, it’s also in line with the national level of fire prevention.
6. Carrying capacity: Can resists the impact of strong wind and seismic performance and bears heavy snow loads.
High rise steel buildings have a wide range of applications and are commonly used in the following areas:
Commercial Buildings: High rise steel buildings are commonly used for commercial buildings such as office buildings, shopping malls, hotels, and hospitals due to their durability, strength, and flexibility in design.
Residential Buildings: High rise steel buildings are also used for residential buildings such as apartment buildings and condominiums due to their ability to withstand high winds and earthquakes and their ability to create open, flexible spaces.
Educational Institutions: High rise steel buildings are often used for educational institutions such as schools, universities, and research facilities due to their ability to provide large, open spaces and to be easily customized to meet the specific needs of the institution.
Industrial Facilities: High rise steel buildings are used for industrial facilities such as factories, warehouses, and distribution centers due to their ability to provide large, open spaces, and to be easily modified to accommodate changing production needs.
Government Buildings: High rise steel buildings are often used for government buildings such as courthouses, administrative offices, and military facilities due to their ability to provide secure, safe environments and to withstand harsh weather conditions.
The main types based on form and application in construction are:
Key Components of a High-Rise Steel Frame System
Steel Beams and Columns: The Skeleton of a High-Rise
At the heart of every steel frame are the vertical columns and horizontal beams. Columns transfer loads down to the foundation, while beams distribute the load horizontally. This skeletal structure gives buildings both their shape and their strength. Modern techniques allow for precise engineering and fabrication, ensuring safety and longevity at heights once thought impossible.
Bracing Systems for Wind and Seismic Resistance
Bracing is essential in high-rise structures. Whether through diagonal steel members or rigid moment frames, bracing resists lateral forces like wind and earthquakes. In seismic zones, X-bracing or shear walls are used in combination with flexible beam-column joints to reduce sway and absorb shocks, preventing structural failure.
Floor Systems and Steel Decking for Load Distribution
Composite floor systems—typically concrete poured over steel decking—offer the best of both worlds: steel’s strength and concrete’s rigidity. These systems support heavy live loads like furniture, machinery, and crowds, while maintaining fire resistance and acoustic performance critical for multi-use high-rise buildings.
Our Certificate
FAQ
As one of the most experienced steel structure building manufacturers in China, our customized products have good reputation in the market. Please feel free to buy high quality steel structure building in stock here from our factory. For price consultation, contact us.
