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. Empowered by a formidable technical team of seasoned senior and intermediate engineers, we ensure meticulous full-process control. From the initial design phase through to manufacturing and installation, and extending into our diligent maintenance services, we accompany every step of your project journey. Our state-of-the-art workshops, equipped with cutting-edge production lines, specialize in fabricating an 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 deliver unparalleled, professional, and high-caliber services to our esteemed domestic and international clientele, as well as our valued partners.
Product Description
Steel Structure Products
Crafted with precision and utilizing 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 flaunts advanced tech. The precisely engineered steel frame, made with state-of-the-art welding, is super strong and perfectly aligned, boosting structural integrity.
The roof has innovative insulation, great at regulating indoor temperature. Walls are of corrosion-resistant alloys, with a special coating to fend off rust.
For earthquakes, there are advanced damping devices to protect everything. The electrical and plumbing systems are modular for easy upkeep and expansion. It's all set for high-tech manufacturing.
Our steel structure warehouse is a practical choice. The steel frame is expertly built, providing reliable strength to hold heavy loads. It's welded with precision, ensuring stability.
The roof boasts exceptional quality insulation, maintaining a consistently stable internal temperature to shield your stored goods from intense heat or frigid cold. The robust steel walls are expertly designed to resist dents and scratches, ensuring long-lasting durability and protection.
For unparalleled safety, the structure is fortified with fire-resistant coatings, safeguarding your assets. The layout is ingeniously flexible, featuring expansive doors that facilitate seamless loading and unloading of bulky items. Ideal for storing a diverse range of merchandise with unmatched convenience.
Introducing our steel structure sunken well automated underground parking - a true masterpiece. Constructed with a formidable steel frame, it is engineered to bear substantial loads and endure for decades. Its meticulous assembly guarantees rock-solid stability beneath the surface.
Crafted for resilience, the walls are made from anti-corrosion steel, effectively repelling moisture and rust. The superior ventilation system ensures a continuous flow of fresh air, eliminating any stuffy atmosphere and providing a refreshing environment.
What truly sets it apart is the state-of-the-art automatic entry and exit system, allowing vehicles to glide in and out effortlessly, eliminating concerns over tight maneuvers. The layout is ingeniously optimized to maximize vehicle accommodation, making it ideal for bustling downtown locations where space is a premium.
Our steel structure ground parking offers unparalleled functionality. The frame is constructed using high-strength steel, precisely cut and welded through advanced robotic techniques, ensuring a flawless fit and extraordinary durability.
The roof is composed of UV-resistant, waterproof steel panels, standing resilient against the elements while helping to maintain a cooler shade temperature. The intelligently designed LED lighting system operates on motion sensors, conserving energy while providing ample illumination for effortless vehicle location.
Optimized for efficiency, the layout is crafted using traffic flow simulations. The wide bays and gentle slopes at both entrance and exit points facilitate smooth vehicle movement, perfectly suited for busy commercial zones where quick turnover is crucial.
Our multi-story steel structure building exemplifies the pinnacle of modern engineering. The framework, meticulously fabricated from premium high-grade alloy steel, undergoes precision computer-controlled cuts and assemblies, ensuring outstanding strength and stability. This innovation enables the construction of taller, more versatile, and adaptable designs.
The exterior walls are adorned with highly energy-efficient insulated panels, maintaining a comfortable indoor climate throughout the year and significantly reducing heating and cooling costs. The floor slabs, constructed from innovative composite materials, provide exemplary sound insulation, ensuring tranquility between floors.
Our steel structure connecting corridor offers a practical link between buildings. Constructed from high-strength steel, it is precisely fabricated with precision-cutting and robotic welding, ensuring a sturdy and dependable structure.
The enclosure features transparent glass panels, allowing natural light to illuminate the space, creating a bright and welcoming atmosphere. The ventilation system effectively circulates fresh air, preventing any stuffiness, and enhancing the overall environment.
Our space-truss steel structure building is an engineering marvel. The main framework, consisting of tubular steel members, is meticulously assembled into a triangular lattice pattern. This innovative design evenly distributes loads, providing the building with exceptional structural stability.
The construction process leverages advanced computer-aided design and manufacturing (CAD/CAM) technologies, ensuring precise component fabrication and efficient, seamless assembly.
Our steel structure hangar is the epitome of excellence. Built with high-strength steel, fabricated through cutting-edge welding techniques, it possesses the robustness to withstand formidable winds and support substantial aircraft weight.
The hangar features extra-large, durable insulated panel doors that operate smoothly, whether manually or via an automated system, facilitating easy plane access. The roofing is treated with a special anti-corrosion coating, ensuring it withstands harsh weather conditions.
Inside, the floor is constructed from a high-load-bearing concrete slab, expertly reinforced to support aircraft and maintenance equipment. It incorporates effective drainage channels, keeping the area dry, making it perfect for small to medium-sized private airports.
Our steel structure warehouse is a steadfast choice. The frame is constructed from high-strength steel, precisely fabricated with computer-aided techniques, ensuring its robust capacity to bear heavy loads with unwavering reliability.
Crafted with meticulous precision, the walls of our steel building are constructed using insulated steel panels. This advanced design ensures a stable interior temperature, effectively shielding your valuable stored goods from the external climate's whims. Meanwhile, the roof is equipped with an expertly designed waterproof membrane, offering robust protection against leaks even during the most torrential of rains.
Boasting expansive roller shutter doors, this structure facilitates effortless movement for forklifts, streamlining the flow in and out of the building. The intelligently engineered foundation optimally distributes weight, making it adaptable to a diverse range of soil conditions. This makes our building an impeccable choice for the storage of industrial materials or the housing of commercial products.
Our Exemplary Service Offerings
- To provide you with the most precise and cost-effective solution tailored to your needs, we kindly ask for the following critical details:
- Structural Specifications: We require exhaustive details including the building's overall dimensions-length, width, and height-as well as specifics such as the eave height and roof slope angle.
- Openings Details: Please provide comprehensive information on the dimensions, quantity, and optimal placement locations for all doors and windows to enhance functionality and aesthetics.
- Environmental Factors: Provide us with crucial insights into local conditions such as average wind speed, maximum snow load, and seismic intensity, ensuring our designs stand robust against nature's challenges.
- Insulation Options: Let us know your preference between cutting-edge sandwich panels offering premium insulation or traditional steel sheets for classic durability.
- Lifting Equipment: Detail your requirements for a crane beam within the steel structure, including its necessary load-bearing capacity, to ensure it meets your operational demands.
- Special Requests: Please inform us of any additional needs, such as fire resistance features, soundproofing, or a detached roofing system, so we can tailor our solutions to your exact specifications.
- Our esteemed team of engineers is committed to crafting a project plan that is not only optimal but also precisely aligned with your unique specifications. Leveraging their unparalleled expertise, they will design and deliver a plan that perfectly addresses and fulfills your every requirement.
- We are dedicated to offering a comprehensive suite of services, marked by excellence, at every stage of your project. From the outset with professional design, through high-quality manufacturing and seamless installation, to reliable after-sales support, our unwavering commitment is to ensure your complete satisfaction and the enduring success of your investment.