Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., established in 2007 in the bustling industrial hub of Jiangsu Province, China, epitomizes engineering brilliance. Driven by a powerhouse technical team of expert senior and intermediate engineers, we guarantee meticulous full-process management. From the initial design phase through precise manufacturing and skillful installation, to our attentive maintenance services, we guide every step of your project journey. Our advanced workshops, armed with state-of-the-art production lines, excel in fabricating an array of intricate steel structures, including both H-type and box-type frameworks.
Embracing the corporate philosophy of 'Co-creation, Sharing, and Shared Responsibility,' our devoted team is resolute in delivering unmatched, professional, and top-tier services to our esteemed domestic and international clientele, as well as our valued partners.
Product Description
Steel Structure Products
Crafted with consummate precision and utilizing top-tier steel, our steel structure products exemplify unparalleled strength, enduring durability, and exceptional flexibility. Designed for versatility, they seamlessly cater to a multitude of applications, such as industrial buildings, commercial complexes, and residential developments. Engineered for effortless installation and maintenance, these structures provide cost-effective solutions without sacrificing structural integrity and safety.
Product Parameters
|
Item |
Materials |
Main steel frame |
column and beam |
Q235, Q355 steel, paint or galvanization |
wind resistant column |
Q235, Q355 steel, paint or galvanization |
Secondary bracing |
Roof purlin |
Q235B C/Z section galvanized steel |
Wall purlin |
Q235B C/Z section galvanized steel |
Tie bar |
Q235,φ89*3 round steel pipe |
knee brace |
angle steel,Q235,L50*4 |
roof horizontal bracing |
φ20,Q235B steel bar, paint or galvanized |
column vertical bracing |
φ20,Q235B steel bar, paint or galvanized |
casing pipe |
φ32*2.0,Q235 steel pipe |
Pulling bar |
Φ10 round bar Q235 |
Roof and wall |
Wall and roof panel |
corrugated steel sheet/sandwich panel |
protecting system |
gutter |
color steel sheet/galvanized steel/stainless steel |
Trim and flashing |
color steel sheet |
downspout |
PVC |
self tapping screw |
|
Fastener system |
Anchor bolts |
Q235 steel |
High strength bolt |
The Specifications shall be determined according to the design of steel structure. |
Normal bolt |
Nuts |
Window and door |
Window |
Aluminium windows |
Door |
According to requirement to choose,can be EPS door,windproof door,high-speed roll-up door,industrial sliding door etc. |
Product Features
- High Strength: Carefully engineered to support colossal weights, ensuring unwavering structural stability.
- Durability: Constructed to endure, our structures exhibit an impressive lifespan, withstanding wear and tear over time.
- Lightweight: Facilitates seamless transportation and swift installation.
- Quick Assembly: Prefabricated components are meticulously crafted for rapid construction and seamless assembly.
- Large span: Effortlessly bridges expansive spaces, reducing the need for multiple interim support structures.
- Versatility: Perfectly adaptable, accommodating a diverse array of architectural designs.
- Cost-Effective: Offers significant savings in both long-term maintenance and initial construction costs.
- Eco-Friendly: Constructed from recyclable steel, our products advocate environmental sustainability and reduced ecological impact.
Production environment display
technical support
Our elite steel structure technology team stands as a bastion of competence and commitment. Comprising adept technicians, meticulous manufacturers, and masterful welders, we bring extensive expertise across all facets of steel structure technology. We vow to deliver precise and trustworthy technical support for complex warehouses, manufacturing plants, and commercial centers. Armed with advanced tools and adhering to industry-leading standards, we ensure the structural robustness and top-tier performance of each creation. Inspired by innovation, we marry unwavering professional ethics with an unrelenting drive to transform complex engineering specifications into remarkable steel masterpieces.
production process

Packaging and transportation
Project Presentation
Our steel structure factory showcases advanced technology. The precisely engineered steel frame, crafted with state-of-the-art welding, offers exceptional strength and perfect alignment, enhancing structural integrity.
The roof features innovative insulation, excelling at regulating indoor temperatures. Walls are made of corrosion-resistant alloys, with a special coating to ward off rust.
For seismic protection, advanced damping devices safeguard everything. The electrical and plumbing systems are modular, ensuring easy upkeep and expansion. It's fully equipped for high-tech manufacturing.
Our steel structure warehouse is a pragmatic choice. The steel frame is expertly constructed, delivering reliable strength to support heavy loads. It's welded with precision, ensuring stability.
The roof is equipped with premium insulation that maintains a consistent internal temperature, providing optimal protection for stored goods against extreme heat or cold. The walls, constructed from resilient steel, are expertly designed to resist dents and scratches, ensuring enduring durability.
For enhanced safety, the structure features fire-resistant coatings, offering peace of mind. The layout is ingeniously flexible, with broad, accommodating doors that facilitate effortless loading and unloading of large items. It's an ideal solution for storing a diverse array of merchandise with ease.
Our steel structure sunken well automated underground parking is truly a marvel. Crafted with a robust steel frame, it's engineered to support heavy loads and sustain longevity for decades. Meticulously assembled, it guarantees unparalleled stability underground, making it a reliable gem.
The walls, crafted from anti-corrosion steel, are expertly designed to repel moisture and prevent rust. Superior ventilation ensures a continuous flow of fresh air, eliminating any possibility of a stuffy atmosphere and enhancing comfort.
What truly sets this system apart is its automatic entry and exit feature, allowing cars to glide in and out seamlessly. Drivers can enjoy a hassle-free experience without worrying about difficult maneuvers. The layout is thoughtfully optimized to maximize vehicle capacity, making it perfect for bustling downtown areas where space is a premium commodity.
Our steel structure ground parking is the epitome of functionality. The frame, constructed from high-strength steel, is precisely cut and welded using advanced robotic technology. This guarantees a flawless fit and exceptional durability, ensuring reliable performance.
The roof, composed of UV-resistant and waterproof steel panels, offers formidable protection against the elements while helping to maintain a cooler interior temperature. The intelligently designed LED lighting system operates with motion sensors, providing energy-efficient illumination for easy vehicle location when needed.
The layout is meticulously optimized based on traffic flow simulations, featuring wide bays and gentle slopes at the entrance and exit for seamless vehicle movement. This design is particularly suitable for busy commercial areas that demand quick turnover and efficiency.
Our multi-story steel structure building exemplifies the zenith of modern engineering. Meticulously crafted from high-grade alloy steel, the framework is fabricated with precision, ensuring extraordinary strength and stability. This innovation paves the way for constructing taller structures with more adaptable and versatile designs.
The exterior walls are adorned with highly energy-efficient insulated panels, which excel in maintaining a comfortable indoor climate year-round, significantly reducing heating and cooling costs. The floor slabs, made from advanced composite materials, provide superior sound insulation, ensuring a peaceful and serene environment between floors.
Our steel structure connecting corridor stands as a practical link between buildings. Fabricated with high-strength steel, precision-cut and robotic-welded, this structure ensures unwavering sturdiness and reliability, serving as a vital connection.
The enclosure comprises transparent glass panels that allow an abundance of natural light to fill the space, creating a bright and welcoming atmosphere. The ventilation system promotes the circulation of fresh air, effectively preventing any stuffiness.
Our space-truss steel structure building is a true marvel of engineering. The main framework, composed of tubular steel members, is assembled into a unique triangular lattice pattern. This innovative design evenly distributes loads, providing exceptional structural stability.
The construction process leverages computer-aided design and manufacturing (CAD/CAM), ensuring precision in component fabrication and efficient assembly, resulting in a flawless construction experience.
Our steel structure hangar is a premium facility designed for excellence. Constructed with high-strength steel and advanced welding techniques, it boasts the robustness to withstand powerful winds and support heavy aircraft, making it an outstanding choice for aviation needs.
The hangar doors are exceptionally large and made from durable insulated panels. They offer smooth operation, whether manually or through an automated system, ensuring effortless access for aircraft. The roofing is treated with a special anti-corrosion coating to endure even the harshest weather conditions.
Inside, the floor features a high-load-bearing concrete slab, reinforced to support the weight of aircraft and maintenance equipment. It is equipped with efficient drainage channels to keep the area dry, making it ideally suited for small to medium-sized private airports.
Our steel structure warehouse stands as a pillar of reliability. The frame, crafted from high-strength steel, is precisely fabricated using state-of-the-art computer-aided techniques, ensuring outstanding sturdiness and capacity to bear heavy loads with ease.
Experience superior climate control with our Reliable Prefabricated Building, ingeniously constructed with insulated steel panels. These walls not only maintain a stable interior temperature but also shield your valuable goods from environmental influences. The roofing system is reinforced with a robust waterproof membrane, ensuring your facility remains leak-free even during the heaviest downpours.
Designed with effortless accessibility in mind, our building includes expansive roller shutter doors, perfect for smooth and efficient movements of forklifts. The foundation is meticulously engineered to distribute weight uniformly across diverse soil conditions, making it exceptionally adaptable. An ideal solution for the secure storage of both industrial materials and commercial products.
Our Service
- To provide you with a solution that is both precise and economically advantageous, we kindly ask you to share the following critical details:
- Structural Specifications: Please provide detailed information including the building's total length, width, and height, along with the eave height and the angle of the roof slope.
- Openings Details: Kindly specify the dimensions, number, and preferred placement of all doors and windows.
- Environmental Factors: Share insights on local conditions such as average wind speed, highest snow load, and seismic activity.
- Insulation Options: Choose between advanced sandwich panels for ultimate insulation or traditional steel sheets as per your needs.
- Lifting Equipment: Indicate if a crane beam is needed within the steel structure, including its required load-bearing capacity.
- Special Requests: Notify us of any unique requirements, such as fire resistance, soundproofing, or a separate roofing system, to ensure our solutions are aligned perfectly with your needs.
- Our distinguished team of engineers will meticulously design a project plan that not only meets but exceeds your precise specifications. With unparalleled expertise, they will develop and present a tailored plan that aligns flawlessly with your objectives.
- We are dedicated to delivering a comprehensive range of services defined by excellence at every phase of your project. From the initial expert design, through superior manufacturing and smooth installation, to reliable after-sales service, we are committed to ensuring your complete satisfaction and the longstanding success of your investment.