Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., founded in the industrious hub of Jiangsu Province, China in 2007, epitomizes engineering brilliance. Our esteemed technical team, an assembly of seasoned senior and intermediate engineers, orchestrates meticulous full-process oversight. From the inspired inception of design and manufacturing to the intricate stages of installation and diligent maintenance, we meticulously guide every facet of your ambitious project journey. With state-of-the-art workshops equipped with cutting-edge production lines, we specialize in the creation of sophisticated steel structures, including H-type and box-type frameworks, ensuring precision and excellence.
Guided by the corporate ethos of 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team relentlessly strives to deliver unrivaled, professional, and high-caliber services to our esteemed domestic and international clients, as well as our valued partners. Our commitment to pursuing excellence knows no bounds.
Product Description
Steel Structure Products
Our steel structure products, crafted with precision and premium-grade steel, exemplify unparalleled strength, exceptional durability, and remarkable flexibility. Designed for versatility, they seamlessly adapt to numerous applications, including industrial edifices, commercial complexes, and residential developments. Engineered for simplicity in installation and maintenance, these structures offer cost-efficient solutions without any compromise to 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 support colossal weights, ensuring unwavering structural stability and reliability.
- Durability: Constructed to withstand the test of time, our structures boast an impressive lifespan, enduring wear and tear effortlessly.
- Lightweight: Enables effortless transportation and swift installation, simplifying your construction process.
- Quick Assembly: Prefabricated components meticulously crafted for rapid construction and seamless assembly, reducing time and labor costs.
- Large span: Effortlessly bridges expansive spaces, minimizing the need for multiple intermediate support structures and maximizing open floor plans.
- Versatility: Perfectly adaptable, catering to a wide variety of architectural blueprints and design aesthetics with remarkable ease.
- Cost-Effective: Facilitates substantial savings in both long-term maintenance and upfront construction costs, ensuring fiscal prudence.
- Eco-Friendly: Crafted from recyclable steel, our products champion environmental sustainability and reduced ecological impact, promoting green building practices.
Production environment display
technical support
Our elite steel structure technology team is a paragon of skill and dedication. Comprising adept technicians, meticulous manufacturers, and masterful welders, we bring extensive proficiency across all facets of steel structure technology. We pledge to deliver precise and reliable technical support for complex warehouses, manufacturing plants, and commercial centers. Armed with cutting-edge tools and adhering to industry-leading standards, we ensure the structural robustness and top-tier performance of each creation. Fueled by innovation, we blend 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 boasts cutting-edge technology. The precisely engineered steel frame, crafted with state-of-the-art welding, offers exceptional strength and perfect alignment, enhancing structural integrity and performance.
The innovative roof insulation excels at regulating indoor temperatures. Walls feature corrosion-resistant alloys with a special coating to prevent rust, ensuring longevity and durability.
Advanced damping devices protect against earthquakes, ensuring safety. Modular electrical and plumbing systems allow for easy maintenance and expansion, primed for high-tech manufacturing.
Our steel structure warehouse is the quintessential solution for your storage needs. Meticulously crafted, the robust steel frame provides formidable strength, effortlessly bearing heavy loads. Precision welding ensures unwavering stability and safety, making it a trustworthy choice for your valuable assets.
The Premium Steel Frame House by Yangzhou Hangwan Steel Structure Co., Ltd boasts an exceptionally sturdy roof with top-tier insulation, expertly maintaining a consistent internal climate. This feature shields your precious goods from extreme temperatures. The house's walls, made from premium-grade durable steel, offer remarkable resistance to dents and scratches, guaranteeing long-lasting reliability and functionality.
Safety takes precedence with our advanced fire-resistant coatings, delivering unparalleled protection. Ingeniously designed for adaptability, the layout features expansive doors, allowing the effortless movement of large items. This makes it a superb choice for a wide array of merchandise storage.
Discover the unmatched excellence of our steel structure sunken well automated underground parking. Engineered with a robust steel frame, it's designed to support significant loads, providing decades of dependable service. Each component is precisely assembled, assuring steadfast stability beneath the ground.
Our walls, expertly crafted from anti-corrosion steel, provide outstanding defense against moisture and rust, preserving the structural integrity. When combined with an advanced ventilation system, it ensures a constant flow of fresh air, creating a refreshing environment that dispels any sense of stuffiness.
A notable feature of our parking solution is the smooth, automatic entry and exit system that allows vehicles to glide effortlessly in and out, eliminating the need for difficult maneuvers. The intelligently optimized layout maximizes vehicle capacity, making it the perfect choice for bustling downtown locations where space is at a premium.
Our steel structure ground parking revolutionizes functionality with its high-strength steel framework. Expertly cut and welded using cutting-edge robotic technology, it guarantees a perfect fit and extraordinary durability, setting a new benchmark in parking solutions.
The roof, formed from UV-resistant, waterproof steel panels, stands strong against environmental elements while keeping the area pleasantly cool. The advanced LED lighting system, equipped with motion sensors, conserves energy by illuminating spaces only when needed, guiding drivers to their vehicles easily.
The layout is a triumph of optimization, conceived through comprehensive traffic flow simulations. It includes wide bays and gentle slopes at entry and exit points, ensuring seamless vehicular movement. This design is perfectly suited for commercial hotspots where quick turnover is essential.
Presenting our contemporary masterpiece: the multi-story steel structure building, a symbol of cutting-edge engineering. Its steel framework, crafted from high-grade alloy steel, is assembled with computer-controlled precision. This meticulous process ensures exceptional strength and stability, enabling taller structures with versatile and adaptable designs.
Enhance energy efficiency with our exterior walls, clad in high-performance insulated panels that maintain a comfortable indoor climate throughout the year. This significantly cuts heating and cooling expenses. Meanwhile, the innovative composite material floor slabs deliver excellent sound insulation, creating a serene and tranquil atmosphere across multiple floors.
Our steel structure connecting corridor is a practical yet sophisticated link between buildings. Constructed from high-strength steel with precision cutting and robotic welding, it promises a solid and reliable structure that endures the test of time.
The corridor is enclosed with crystal-clear glass panels, allowing natural light to fill the space with a warm, inviting glow. The efficient ventilation system circulates fresh air, removing any feeling of stuffiness and enhancing overall comfort.
Embrace the marvel of our space-truss steel structure building, a pinnacle of engineering excellence. The main framework, made of tubular steel members, is accurately assembled into a unique triangular lattice pattern that evenly distributes loads, ensuring remarkable structural stability and resilience.
The construction utilizes state-of-the-art computer-aided design and manufacturing (CAD/CAM) technologies, guaranteeing each component is fabricated with precision and assembled with outstanding efficiency.
Our steel structure hangar epitomizes superior quality. Built with high-strength steel and advanced welding methods, it delivers the durability needed to withstand fierce winds and support heavy aircraft, setting an impressive standard in hangar construction.
The hangar features extra-large, insulated panel doors that glide open and shut effortlessly, whether manually or through an advanced automated system, providing seamless and efficient access for aircraft. The roofing is fortified with a specialized anti-corrosion coating, ensuring outstanding resilience against the harshest weather conditions.
Inside, the hangar showcases a high-load-bearing concrete floor slab, expertly engineered to support the substantial weight of aircraft and maintenance equipment with ease. It also boasts effective drainage channels, meticulously designed to maintain a dry and safe environment, making it the ultimate choice for small to medium-sized private airports.
Our steel structure warehouse stands tall as a beacon of reliability and robustness. Crafted with a high-strength steel frame using precision computer-aided techniques, it exudes formidable sturdiness, effortlessly supporting heavy loads and ensuring unwavering stability.
The structure's walls are masterfully crafted from high-quality insulated steel panels, ensuring a stable and comfortable interior climate, while effectively safeguarding your stored goods from external weather conditions. The roof is equipped with a cutting-edge waterproof membrane, expertly guarding against leaks during rainy seasons.
With expansive roller shutter doors, this design facilitates smooth and efficient access for forklifts, significantly enhancing operational productivity. The foundation is meticulously engineered for even weight distribution, adaptable to various soil conditions, making it an ideal choice for storing industrial materials or commercial products with assured versatility and reliability.
Our Exceptional Service
- To provide you with the most precise and cost-effective solution, we kindly request the following essential details:
- Structural Specifications: Please furnish detailed information regarding the building's overall length, width, and height, including the eave height and roof slope angle. These specifications are pivotal for precise planning and execution.
- Openings Details: Provide comprehensive information on the dimensions, quantity, and prime placement locations for all doors and windows to ensure optimal functionality and aesthetic appeal.
- Environmental Factors: Provide insights into local conditions, including average wind speeds, maximum snow load, and seismic intensity, to tailor your structure to withstand environmental challenges effectively.
- Insulation Options: Please specify your preference between advanced sandwich panels for superior thermal insulation or traditional steel sheets for a timeless finish.
- Lifting Equipment: Indicate requirements for a crane beam within the steel structure, including its load-bearing capacity, to ensure operational efficiency and safety.
- Special Requests: Share additional requirements, such as fire resistance features, soundproofing, or a detached roofing system, to enable us to customize our solutions to meet your specific needs to perfection.
- Our distinguished team of engineers is devoted to crafting a project plan that not only meets but exceeds your specific needs. With their unparalleled expertise, they meticulously design and deliver a plan tailored to your exact requirements, guaranteeing precision and utmost satisfaction.
- We are committed to delivering a comprehensive suite of services characterized by excellence at every stage of your project. From the initial professional design, through superior manufacturing and flawless installation, to reliable post-sale support, our promise is to ensure your complete satisfaction and the long-term success of your investment.