Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., founded in 2007 in the vibrant epicenter of Jiangsu Province, China, stands tall as a paragon of engineering brilliance. With a robust team of expert senior and intermediate engineers, we guarantee painstaking full-process oversight. From the conceptual design stage to crafting and installation, and extending to our scrupulous maintenance services, we guide your project at every juncture. Our modern workshops, outfitted with the latest production lines, excel in creating a wide range of intricate steel structures, including both H-type and box-type frameworks.
Adhering to the corporate tenet of 'Co-creation, Sharing, and Shared Responsibility,' our devoted team remains steadfast in their mission to deliver unmatched, professional, and high-quality services to our distinguished domestic and international clients, as well as our esteemed partners.
Product Description
Steel Structure Products
Crafted with exquisite precision and using top-tier steel, our steel structure products embody unparalleled strength, long-lasting durability, and exceptional versatility. Designed for adaptability, they seamlessly fit into a wide range of applications such as industrial buildings, commercial complexes, and residential developments. Engineered for ease of installation and maintenance, these structures provide cost-effective solutions while ensuring uncompromised 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: Designed to bear enormous weights, ensuring unyielding structural integrity.
- Durability: Built for longevity, our structures offer an impressive lifespan, resisting wear and tear over time.
- Lightweight: Enables easy transportation and rapid installation.
- Quick Assembly: Prefabricated elements are thoughtfully crafted for quick construction and effortless assembly.
- Large Span: Easily spans vast spaces, reducing the need for numerous intermediate support structures.
- Versatility: Tailors perfectly to an array of architectural designs.
- Cost-Effective: Aids in significant savings on both long-term maintenance and initial construction expenses.
- Eco-Friendly: Made from recyclable steel, our products advocate for environmental sustainability and minimize ecological footprint.
Production environment display
technical support
Our elite team in steel structure technology is a bastion of expertise and dedication. Comprised of skilled technicians, meticulous manufacturers, and expert welders, we offer extensive proficiency across all dimensions of steel structure technology. We are committed to delivering precise and dependable technical support for complex warehouses, factories, and commercial centers. Armed with advanced tools and adhering to top industry standards, we assure the structural strength and premium performance of every creation. Driven by innovation, we blend unwavering professional ethics with a relentless pursuit to transform intricate engineering specifications into outstanding steel masterpieces.
production process

Packaging and transportation
Project Presentation
Our steel structure factory showcases cutting-edge technology. The carefully engineered steel frame, crafted with state-of-the-art welding, is exceptionally robust and perfectly aligned, enhancing structural integrity.
The roof boasts innovative insulation, superbly regulating indoor temperature. Walls are made of corrosion-resistant alloys, featuring a special coating to ward off rust.
For seismic events, advanced damping devices safeguard the structure. The electrical and plumbing systems are modular, facilitating easy maintenance and expansion. It's primed for high-tech manufacturing.
Our steel structure warehouse is the epitome of practicality. The expertly crafted steel frame offers reliable strength to support heavy loads. It's welded with precision, ensuring steadfast stability.
The roof boasts superior insulation, ensuring a consistent internal temperature, thereby safeguarding stored items from extreme heat or cold. The walls, constructed from resilient steel, are designed to withstand dents and scratches, offering durability and reliability.
With fire-resistant coatings for safety and a layout that is eminently flexible, our product ensures wide doors for seamless loading and unloading of large items. This makes it an ideal solution for storing a diverse range of merchandise effortlessly.
Our steel structure sunken well automated underground parking is a true marvel. Designed to bear significant loads, the robust steel frame is meticulously engineered for long-lasting durability, ensuring steadfast stability beneath the surface.
Crafted from anti-corrosion steel, the walls effectively prevent moisture and rust, ensuring longevity. The superior ventilation system guarantees a constant flow of fresh air, eliminating any stifling atmosphere within the space.
The standout feature is the automatic entry and exit system, ensuring cars glide smoothly without the hassle of tight maneuvers. The layout is ingeniously designed to maximize vehicle accommodation, perfect for high-demand downtown spaces where every inch counts.
Our steel structure ground parking exemplifies functionality. Fabricated with high-strength steel and precision-cut by advanced robotic techniques, it promises a flawless fit and exceptional durability.
The roof features UV-resistant and waterproof steel panels, standing resilient against the elements while maintaining a cooler temperature. The smart LED lighting system, equipped with motion sensors, activates only when necessary, conserving energy while efficiently illuminating for easy vehicle locating.
Traffic flow simulations have optimized the layout, with expansive bays and gentle entrance and exit slopes ensuring smooth vehicle movements. Perfectly suited for bustling commercial hubs where swift turnover is essential.
Our multi-story steel structure building embodies the zenith of contemporary engineering. The steel framework, crafted from premium high-grade alloy steel, is executed with computer-controlled precision, ensuring exceptional strength and stability while enabling the construction of taller, more adaptable designs.
The exterior walls are adorned with highly energy-efficient insulated panels, significantly reducing heating and cooling costs by maintaining a comfortable indoor climate year-round. The innovative composite floor slabs offer superior sound insulation, ensuring tranquility between floors.
Our steel structure connecting corridor is a practical architectural link. Constructed using high-strength steel with precise cutting and robotic welding, it guarantees a robust and dependable structure.
The enclosure, crafted from transparent glass panels, allows an abundance of natural light, creating a bright and welcoming environment. The effective ventilation system circulates fresh air, ensuring a pleasant atmosphere without stuffiness.
Our space-truss steel structure building is an engineering marvel. Featuring a main framework of tubular steel members assembled into a triangular lattice pattern, this innovative design evenly distributes loads, ensuring exceptional structural stability.
Utilizing computer-aided design and manufacturing (CAD/CAM), the construction process ensures precise component fabrication and efficient assembly, resulting in an impeccably crafted structure.
Our steel structure hangar is a premier facility, built with high-strength steel through advanced welding techniques, ensuring resilience against strong winds and capacity to support heavy aircraft.
The oversized doors are fabricated from durable, insulated panels, opening and closing smoothly either manually or via an automated system for easy aircraft access. The roofing features a specialized anti-corrosion coating to withstand severe weather conditions.
Inside, the high-load-bearing concrete slab floor is reinforced to support the weight of aircraft and maintenance equipment, complete with efficient drainage channels to maintain a dry environment. Ideal for small to medium-sized private airports.
Our steel structure warehouse is a dependable option. Constructed from high-strength steel with precision fabrication via computer-aided techniques, it assures robust performance and capacity to support substantial loads.
Crafted with precision, the walls of our Steel Frame Warehouse Container Prefab House boast insulated steel panels that not only maintain a stable interior climate but also safeguard your valuable goods against external weather conditions. The roof, designed with an innovative waterproof membrane, ensures complete protection from leaks even on the rainiest of days.
Featuring expansive roller shutter doors, our warehouse allows for the easy maneuverability of forklifts, making it ideal for efficient loading and unloading. The foundation is meticulously engineered to distribute weight evenly, adapting seamlessly to a variety of soil types. This structure is exceptionally suited for the storage of industrial materials or commercial goods, offering unmatched utility and convenience.
Our Premier Service Offerings
- To deliver an optimal solution tailored to your needs, please provide us with the following crucial details:
- Structural Specifications: Please furnish comprehensive details, including the building's total dimensions-length, width, and height-along with specific measurements for eave height and the roof slope angle.
- Openings Details: We require detailed information on the size, number, and preferred placement of all doors and windows to ensure optimal functionality and design harmony.
- Environmental Factors: Offer insights into local environmental conditions, such as average wind speeds, maximum snow loads, and seismic activity levels, to ensure a resilient and robust design.
- Insulation Options: Choose from our advanced sandwich panels for exceptional thermal insulation or opt for traditional steel sheets to meet your specific needs.
- Lifting Equipment: Please specify the necessity of incorporating a crane beam within the steel structure, including its load-bearing capacity, to facilitate heavy material handling.
- Special Requests: Communicate any bespoke requirements, such as enhanced fire resistance, soundproofing, or the inclusion of a detached roofing system, so we can perfectly customize our solution to your preferences.
- Our distinguished team of engineers is dedicated to crafting a bespoke project plan that aligns impeccably with your distinct requirements. Utilizing their unparalleled expertise, they will design and deliver a solution that meets your precise specifications, ensuring maximum efficiency and satisfaction.
- We assure a comprehensive suite of services characterized by excellence and precision at every phase of your project. From the initial design process led by professionals, through top-tier manufacturing and flawless installation, to reliable after-sales support, we are committed to ensuring your complete satisfaction and the lasting success of your investment.