Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., founded in 2007 and strategically located in the industrious epicenter of Jiangsu Province, China, shines as a paragon of engineering prowess. Our team, comprised of adept senior and intermediate engineers, ensures an unparalleled full-process control at every stage. From conceptual design through meticulous manufacturing and flawless installation, to steadfast maintenance services, we are by your side throughout the entirety of your project journey. Our avant-garde workshops, furnished with state-of-the-art production lines, excel in crafting a diverse range of intricate steel structures, including both H-type and box-type frameworks.
Guided by our corporate ethos of 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team is steadfast in its mission to provide exceptional, professional, and premium-grade services to our esteemed domestic and international clients, as well as our cherished partners.
Product Description
Steel Structure Products
Our steel structure products, crafted with unparalleled precision and utilizing superior-grade steel, set the benchmark for unparalleled strength, enduring durability, and remarkable adaptability. Designed with versatility in mind, they effortlessly cater to a wide array of applications, from industrial edifices and commercial complexes to residential developments. Engineered for straightforward installation and upkeep, these structures present cost-effective solutions without ever compromising on 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: Expertly engineered to bear colossal weights, ensuring unwavering structural stability.
- Durability: Constructed to last, our structures boast a magnificent lifespan, standing strong against the test of time.
- Lightweight: Allows for effortless transportation and rapid installation.
- Quick Assembly: Our prefabricated components are meticulously designed for swift construction and flawless assembly.
- Large span: Gracefully spans wide areas with ease, significantly reducing the need for multiple interim supports.
- Versatility: Perfectly adaptable to a rich variety of architectural designs.
- Cost-Effective: Generates substantial savings in both long-term maintenance and upfront construction expenses.
- Eco-Friendly: Made from recyclable steel, our products are champions of environmental sustainability and minimal ecological footprints.
Production environment display
technical support
Our elite steel structure technology team is a powerhouse of skill and dedication. With a collective of adept technicians, meticulous manufacturers, and masterful welders, we offer extensive proficiency across all facets of steel structure technology. We are committed to delivering precise and trustworthy technical support for complex warehouses, manufacturing plants, and commercial centers. Armed with advanced tools and adhering to leading industry standards, we promise structural robustness and top-tier performance in every creation. Driven by innovation, we blend unwavering professional ethics with a relentless passion to transform complex engineering specifications into extraordinary steel masterpieces.
production process

Packaging and transportation
Project Presentation
Our steel structure factory showcases cutting-edge technology. The precisely engineered steel frame, crafted using state-of-the-art welding techniques, is exceptionally robust and perfectly aligned, enhancing structural integrity.
The roof boasts innovative insulation, masterfully regulating indoor temperatures. The walls, constructed from corrosion-resistant alloys, are treated with a special coating to effectively prevent rust.
For seismic resilience, advanced damping devices are implemented to safeguard against earthquakes. The electrical and plumbing systems are modularly designed for easy maintenance and expansion, preparing the facility for high-tech manufacturing.
Our steel structure warehouse is an exceptionally practical choice for those seeking both strength and reliability. The steel frame, crafted with precision and expertise, offers unparalleled support to withstand heavy loads. Each weld is meticulously executed, ensuring unwavering stability.
The roof boasts premium insulation, expertly engineered to maintain a consistent internal temperature, safeguarding stored goods against extreme heat or cold. Constructed with robust steel, the walls resist dents and scratches, guaranteeing enduring durability.
Prioritizing safety, our warehouse features advanced fire-resistant coatings. Its adaptable layout includes wide doors, facilitating seamless loading and unloading of large items, making it ideal for diverse merchandise storage.
Our steel structure sunken well automated underground parking is a remarkable innovation. Built with a resilient steel frame, it is engineered to endure heavy loads and provide decades of formidable stability underground.
Crafted from anti-corrosion steel, the walls effectively fend off moisture and rust, while superior ventilation guarantees continuous fresh air circulation, ensuring a comfortable environment.
What sets this parking structure apart is its state-of-the-art automatic entry and exit system. Vehicles glide effortlessly in and out, eliminating driver concerns over tight maneuvers. With an optimized layout to maximize vehicle capacity, it is perfect for bustling downtown areas where space is at a premium.
Our steel structure ground parking excels in functionality. Constructed with high-strength steel, the frame is precisely cut and welded using advanced robotic techniques, ensuring a perfect fit and remarkable durability.
The roof is engineered from UV-resistant and waterproof steel panels, offering resilience to weather extremes while maintaining a cooler shade underneath. The LED lighting system is intelligently designed with motion sensors, activating only when needed to conserve energy while ensuring drivers can easily locate their vehicles.
Optimized through traffic flow simulations, the layout features wide bays and gentle slopes at entrances and exits, providing smooth vehicle movement-ideal for high-traffic commercial areas where swift turnover is essential.
Our multi-story steel structure building stands as a testament to modern engineering excellence. Crafted from top-grade alloy steel, its framework is meticulously fabricated with computer-controlled precision, ensuring extraordinary strength and stability, paving the way for taller, more versatile designs.
Exterior walls feature highly energy-efficient insulated panels, maintaining a comfortable indoor climate year-round and significantly reducing heating and cooling costs. Innovatively crafted composite floor slabs offer superior sound insulation, ensuring tranquility between floors.
Our steel structure connecting corridor provides a practical link between buildings. The high-strength steel frame is expertly precision-cut and robotically welded, ensuring a robust and trustworthy structure.
Enclosed with transparent glass panels, the corridor welcomes abundant natural light, creating a bright and inviting atmosphere. The ventilation system efficiently circulates fresh air, preventing any sense of stuffiness.
Our space-truss steel structure building is an engineering marvel. The main framework, composed of tubular steel members in a precise triangular lattice pattern, evenly distributes loads for exceptional structural stability.
Employing computer-aided design and manufacturing (CAD/CAM), the construction process ensures accurate fabrication of components and efficient assembly.
Our steel structure hangar stands as a premier facility. Constructed with high-strength steel and advanced welding techniques, it boasts the resilience to withstand strong winds and support heavy aircraft.
Featuring extra-large, durable insulated doors, the hangar allows smooth manual or automated access for planes. The roofing, coated with special anti-corrosion material, withstands harsh weather conditions.
Inside, the high-load-bearing concrete floor slab is reinforced for aircraft and equipment weight. Equipped with drainage channels, it maintains a dry environment, making it ideal for small to medium-sized private airports.
Our steel structure warehouse stands as an epitome of reliability and robust engineering. Crafted with high-strength steel and precision-fabricated using advanced computer-aided techniques, it boasts a remarkable sturdiness that adeptly withstands heavy loads, ensuring unwavering performance and longevity.
The walls, constructed with innovative insulated steel panels, offer exceptional temperature stability, effectively safeguarding stored goods from the whims of external climates. The roof is engineered with a superior waterproof membrane, ensuring it remains impervious to leaks, even during the heaviest of downpours.
Featuring expansive roller shutter doors, this structure provides seamless access, allowing forklifts to maneuver effortlessly. The foundation is meticulously designed to ensure even weight distribution, accommodating a variety of soil conditions with ease. This makes it an ideal solution for the secure storage of both industrial materials and commercial products.
Our Service
- To provide you with the most precise and cost-effective solution, we kindly ask you to share the following vital information:
- Structural Specifications: Please provide detailed insights, including the overall dimensions such as length, width, height, along with eave height and roof slope angle for the building.
- Openings Details: Specify the dimensions, quantity, and preferred placement locations for all doors and windows to ensure optimal functionality.
- Environmental Factors: Share crucial local data such as average wind speeds, maximum snow load, and seismic intensity to tailor the structure to your environment.
- Insulation Options: Choose between advanced sandwich panels for superior insulation or traditional steel sheets according to your preference.
- Lifting Equipment: Indicate if you require a crane beam within the steel structure and the necessary load-bearing capacity to suit your operational needs.
- Special Requests: Communicate any additional needs such as fire resistance features, soundproofing, or a detached roofing system, allowing us to customize the solution to your specifications.
- Our distinguished team of engineers will meticulously craft a project plan that not only meets but exceeds your expectations. With profound expertise, they will deliver a design that aligns perfectly with your unique needs, ensuring a solution that is both optimal and tailored to your specifications.
- We are committed to delivering a comprehensive range of exceptional services at every project stage. From the initial design phase, renowned for its professionalism, through to unmatched manufacturing quality, flawless installation, and reliable after-sales support, we assure your complete satisfaction and the enduring success of your investment.