Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., established in 2007 and nestled in the industrious heartland of Jiangsu Province, China, stands as a beacon of engineering excellence. Driven by a formidable technical team composed of seasoned senior and intermediate engineers, we ensure meticulous control throughout the entire process. From the initial design phase through to manufacturing, installation, and our diligent maintenance services, we accompany every step of your project journey. Our cutting-edge workshops, equipped with state-of-the-art production lines, specialize in creating a diverse array of sophisticated steel structures, including both H-type and box-type frameworks.
Embracing the corporate philosophy of 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team is unwavering in their commitment to delivering unparalleled, professional, and high-caliber services to our esteemed domestic and international clientele, as well as our valued partners.
Product Description
Steel Structure Products
Precision-engineered from premium-grade steel, our steel structure products exemplify unmatched strength, enduring durability, and extraordinary flexibility. Tailored for versatility, they seamlessly adapt to a multitude of applications such as industrial edifices, commercial complexes, and residential developments. Engineered for simplicity in installation and upkeep, these structures offer economical solutions without compromising on structural soundness 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: Engineered to support colossal weights, guaranteeing unwavering structural stability.
- Durability: Built to endure, our structures boast an impressive lifespan, withstanding wear and tear over time.
- Lightweight: Facilitates effortless transportation and swift installation.
- Quick Assembly: Prefabricated components are meticulously crafted for rapid construction and seamless assembly.
- Large Span: Effortlessly bridges expansive spaces, minimizing the necessity for multiple interim support structures.
- Versatility: Perfectly adaptable, catering to a rich variety of architectural blueprints.
- Cost-Effective: Contributes to substantial savings in both long-term maintenance and upfront construction costs.
- Eco-Friendly: Constructed from recyclable steel, our products champion environmental sustainability and reduced ecological impact.
Production environment display
technical support
Our elite steel structure technology team is a powerhouse 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 trustworthy technical support for intricate warehouses, manufacturing plants, and commercial centers. Equipped with cutting-edge tools and adhering to industry-leading standards, we guarantee the structural robustness and top-tier performance of each creation. Motivated by innovation, we combine unyielding professional ethics with a relentless 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, meticulously crafted using state-of-the-art welding techniques, is incredibly robust and perfectly aligned, enhancing structural integrity.
The roof features innovative insulation, highly effective at regulating indoor temperature. The walls are composed of corrosion-resistant alloys, with a special coating to fend off rust.
For seismic events, advanced damping devices provide superior protection. The electrical and plumbing systems are designed to be modular for easy maintenance and future expansion. The facility is primed for high-tech manufacturing.
Our steel structure warehouse offers a pragmatic and efficient solution. The expertly constructed steel frame provides reliable strength to support heavy loads. It is welded with precision, ensuring stable and secure performance.
Engineered with excellence, our roof boasts superior quality insulation. This advanced design ensures a stable internal temperature, effectively safeguarding your stored items against extreme heat or cold conditions. Additionally, our walls feature resilient, high-durability steel, expertly crafted to resist both dents and scratches, preserving the building's pristine appearance.
Ensuring top-tier safety, our structure is equipped with fire-resistant coatings, providing peace of mind. The flexible layout, featuring expansive doorways, facilitates effortless loading and unloading of large merchandise, making it an ideal solution for storing a diverse range of products with ease and efficiency.
Our steel structure sunken well automated underground parking is truly a masterpiece. Built with an exceptionally robust steel frame, it is engineered to endure heavy loads and promises longevity spanning decades. Expertly assembled, it guarantees unparalleled stability while nestled securely underground.
Crafted from anti-corrosion steel, our walls are designed to effectively prevent moisture and rust, ensuring long-lasting integrity. Coupled with superior ventilation, this ensures continuous circulation of fresh air, creating an environment free from stuffiness and enhancing comfort.
Our standout feature is the seamless automatic entry and exit system, allowing cars to glide effortlessly in and out, eliminating concerns over tight maneuvers. The layout is expertly optimized to maximize vehicle accommodation, making it perfect for bustling downtown areas where every inch of space is invaluable.
Our steel structure ground parking delivers unparalleled functionality. Constructed with high-strength steel, each component is precisely cut and welded using advanced robotic techniques, ensuring a flawless fit and exceptional durability, setting a new standard for excellence in parking solutions.
The roof showcases UV-resistant and waterproof steel panels, offering formidable protection against the elements while maintaining cooler temperatures beneath the shade. Our intelligently designed LED lighting system utilizes motion sensors, activating only when necessary, conserving energy and providing optimal illumination for drivers to locate their vehicles effortlessly.
The layout is meticulously optimized through traffic flow simulations. Featuring wide bays and gentle slopes at entry and exit points, it enables smooth vehicle movement-perfect for bustling commercial zones where quick turnover is essential.
Our multi-story steel structure building epitomizes cutting-edge engineering. The steel framework is exquisitely fabricated from premium high-grade alloy steel, with each cut and assembly meticulously executed using computer-controlled precision. This ensures not only extraordinary strength and stability but also paves the way for taller edifices with versatile, adaptable designs.
The exterior walls are clad with state-of-the-art energy-efficient insulated panels, maintaining a comfortable indoor climate year-round while significantly reducing heating and cooling costs. The innovative composite material floor slabs offer exceptional sound insulation, ensuring tranquility and quietude between levels.
Our steel structure connecting corridor provides a functional, practical link between buildings. Fabricated from high-strength steel with precision cutting and robotic welding, it guarantees a reliable and robust construction, delivering exceptional performance and dependability.
Enclosed with transparent glass panels, our corridor welcomes floods of natural light, creating a bright and inviting environment. The efficient ventilation system ensures the fresh air continuously circulates, eliminating any sense of stuffiness.
Our space-truss steel structure building stands as an engineering marvel. The core framework consists of tubular steel members, precisely assembled into a triangular lattice pattern, ensuring even load distribution and exceptional structural stability, making it a standout in architectural innovation.
Employing advanced computer-aided design and manufacturing (CAD/CAM), we ensure precise component fabrication and efficient, seamless assembly, setting a new benchmark for construction excellence.
Our steel structure hangar is a premier facility. Constructed with high-strength steel through advanced welding techniques, it boasts the resilience to withstand strong winds and support even the heaviest aircraft, ensuring unmatched durability and reliability.
The hangar's doors are designed with robust, insulated panels, operating smoothly either manually or through an automated system. This ensures effortless access for planes, while the specialized anti-corrosion roofing withstands harsh weather conditions, extending the lifespan of the structure.
Inside, the floor is a reinforced high-load-bearing concrete slab, expertly designed to accommodate the weight of aircraft and maintenance equipment. Equipped with efficient drainage channels, it maintains a dry environment, making it ideal for small to medium-sized private airports.
Our steel structure warehouse is the epitome of reliability. Constructed from high-strength steel with precise computer-aided fabrication techniques, it guarantees exceptional sturdiness and the capacity to bear heavy loads, making it a top choice for robust storage solutions.
Constructed with precision-crafted insulated steel panels, the walls of the Prefabricated Steel Building maintain a consistently stable interior temperature. This innovative design safeguards your valuable stored goods from the varying external climate. The roof is adeptly engineered with a high-performance waterproof membrane, ensuring steadfast protection against leaks on even the rainiest days.
Showcasing expansive roller shutter doors, this steel building facilitates effortless maneuverability for forklifts, streamlining operational efficiency. The foundation is expertly designed to evenly distribute weight, making it adaptable to a range of soil conditions. This structure is ideal for both industrial material storage and commercial product warehousing.
Our Renowned Service Offerings
- To deliver the most precise and cost-effective solution tailored to your needs, we kindly ask for these vital details:
- Structural Specifications: Provide comprehensive dimensions, including the building's total length, width, height, eave height, and the angle of the roof slope.
- Openings Details: Please detail the size, number, and optimal locations for all doors and windows to enhance functionality and efficiency.
- Environmental Factors: Share insights on local conditions, such as average wind speeds, maximum snow loads, and seismic activity intensities.
- Insulation Options: Indicate your preference between innovative sandwich panels for exceptional insulation or classic steel sheets.
- Lifting Equipment: Specify if a crane beam is necessary within the structure and its required load capacity to support your operations.
- Special Requests: Let us know of any specific needs, such as fire resistance features, soundproofing, or a separate roofing system so we can customize our solutions to perfection.
- Our elite team of engineers is dedicated to crafting a project plan that is not only optimal but tailored precisely to your exact specifications. Their unparalleled expertise assures a design and delivery process that perfectly addresses your every need.
- We are devoted to providing a comprehensive range of superior services at every phase of your project. From the outset with our professional design, through the manufacturing phase and seamless installation, to reliable after-sales support, our commitment is to ensure your complete satisfaction and the lasting success of your investment.