Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., a vanguard in engineering excellence since its foundation in 2007, proudly operates from the industrious core of Jiangsu Province, China. Our renowned expertise is fortified by a dynamic technical team, comprising both seasoned senior and innovative intermediate engineers, who meticulously oversee every facet of our processes. From the inception of your project in the design phase, through the precision-driven manufacturing and installation stages, and extending into our proactive maintenance services, we stand by your side. Our avant-garde workshops, replete with cutting-edge production lines, are adept in crafting a diverse array of sophisticated steel structures, including H-type and box-type frameworks, tailored to your specific needs.
Guided by our ethos of 'Co-creation, Sharing, and Shared Responsibility,' our unwavering team is devoted to providing unmatched, professional, and superior services to our esteemed clients both domestically and internationally, as well as to our cherished partners.
Product Description
Steel Structure Products
Precision-crafted from premium-grade steel, our steel structure products embody unparalleled strength, enduring durability, and remarkable adaptability. Designed for versatility, they seamlessly integrate into a vast array of applications, including industrial masterpieces, commercial marvels, and residential innovations. Engineered for effortless installation and maintenance, these structures present economical solutions without sacrificing 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 unyielding structural stability.
- Durability: Constructed to last, our structures exhibit an impressive lifespan, resisting wear and tear through time.
- Lightweight: Simplifies transportation and enables swift, efficient installation.
- Quick Assembly: Prefabricated components are carefully designed for rapid construction and seamless assembly.
- Large Span: Effortlessly spans vast expanses, reducing the need for numerous interim support structures.
- Versatility: Exceptionally adaptable, catering to a wide array of architectural designs and requirements.
- Cost-Effective: Offers significant savings in both long-term maintenance and initial construction costs.
- Eco-Friendly: Made from recyclable steel, our products promote environmental sustainability and minimize ecological impact.
Production Environment Display
Technical Support
Our distinguished steel structure technology team is an embodiment of expertise and commitment. Comprising skilled technicians, meticulous manufacturers, and masterful welders, we bring extensive proficiency across all domains of steel structure technology. We pledge to provide precise and dependable technical support for complex warehouses, state-of-the-art manufacturing plants, and thriving commercial centers. Armed with cutting-edge tools and adhering to industry-leading standards, we assure the structural fortitude and premier performance of each creation. Driven by innovation, we meld steadfast professional ethics with a relentless pursuit of transforming intricate engineering specifications into exceptional steel masterpieces.
Production Process

Packaging and Transportation
Project Presentation
Our steel structure factory showcases advanced technology. The precisely engineered steel frame, crafted with state-of-the-art welding, is exceptionally robust and perfectly aligned, enhancing structural integrity.
The roof features innovative insulation, proficient in regulating indoor temperature. Walls are crafted from corrosion-resistant alloys, with a special coating to ward off rust, ensuring longevity.
Incorporating advanced damping devices for superior earthquake protection, the electrical and plumbing systems are modular, facilitating easy maintenance and expansion. This prepares the structure for high-tech manufacturing demands.
Our steel structure warehouse is a pragmatic choice. Expertly built, the steel frame delivers reliable strength, capable of supporting heavy loads. Precision welding ensures stability and longevity.
The roof boasts premium insulation, meticulously designed to maintain a consistent internal temperature, safeguarding stored goods against extremes of heat and cold. The robust steel walls are crafted to perfection, offering resistance to dents and scratches that ensures longevity.
Incorporating fire-resistant coatings for enhanced safety, this warehouse presents a flexible layout with generously wide doors, facilitating effortless loading and unloading of large merchandise. It's an ideal solution for storing a diverse range of goods.
Our steel structure sunken well automated underground parking is truly exceptional. Crafted with a robust steel frame engineered to support heavy loads, it is constructed to endure for decades. Its assembly is executed with precision, offering unparalleled stability beneath the surface.
The walls, constructed from anti-corrosion steel, effectively shield against moisture and rust. An advanced ventilation system ensures a constant flow of fresh air, eliminating any sense of confinement.
The standout feature is the seamless automatic entry and exit system, allowing vehicles to glide effortlessly without the stress of complex maneuvers. The design maximizes vehicle accommodation, ideal for bustling urban centers where space is at a premium.
Our steel structure ground parking facility delivers exceptional functionality. Utilizing high-strength steel, the frame is precisely cut and welded with state-of-the-art robotic technology, ensuring a flawless fit and durability that lasts.
The roof features UV-resistant and waterproof steel panels, standing resilient against the elements while maintaining a cooler atmosphere beneath. An intelligently designed LED lighting system employs motion sensors, activating only when necessary to conserve energy, yet providing ample illumination for easy vehicle retrieval.
The layout, optimized through traffic flow simulations, includes wide bays and gentle slopes at entry and exit points for smooth vehicle transitions. Perfectly suited for bustling commercial zones requiring swift vehicle turnover.
Our multi-story steel structure building epitomizes cutting-edge engineering excellence. Crafted from high-grade alloy steel, the framework is meticulously assembled with computer-controlled precision, guaranteeing exceptional strength and stability, all while enabling innovative, versatile design possibilities for taller constructions.
Clad in highly energy-efficient insulated panels, the exterior walls excel in maintaining optimal indoor temperatures across seasons, significantly reducing heating and cooling costs. The innovative composite material floor slabs provide superior sound insulation, ensuring tranquility and privacy between floors.
Our steel structure connecting corridor between buildings serves as a practical passageway. Fabricated with high-strength steel, precision cutting, and robotic welding, it delivers a resilient and trustworthy connection.
The corridor's enclosure, made from transparent glass panels, bathes the space in natural light, creating a bright and welcoming atmosphere. The ventilation system efficiently circulates fresh air, preventing any sensation of stuffiness.
Our space-truss steel structure building is a marvel of engineering. The main framework, composed of tubular steel members, forms a triangular lattice pattern that evenly distributes loads, endowing the structure with exceptional stability.
Employing computer-aided design and manufacturing (CAD/CAM) processes, the construction ensures precise component fabrication and streamlined assembly, achieving unparalleled efficiency.
Our steel structure hangar stands as a premier facility. Constructed with high-strength steel and advanced welding techniques, it is fortified to withstand formidable winds and support the weight of substantial aircraft.
The hangar's oversized doors, crafted from durable insulated panels, open and close with smooth precision, either manually or automatically, facilitating easy aircraft access. The roofing is specially coated to resist corrosion, enduring severe weather conditions with ease.
Inside, the high-load-bearing concrete slab floor is reinforced to accommodate the weight of aircraft and maintenance equipment, complete with proper drainage channels to maintain a dry environment. Ideal for small to mid-sized private airports.
Our steel structure warehouse stands as a paragon of reliability. Constructed from high-strength steel and precisely fabricated using computer-aided technology, it offers the robustness required to support substantial loads.
The walls of our spectacular steel frame warehouse are crafted with superior insulated steel panels, ensuring a stable interior temperature that protects your valuable stored goods from the unpredictable outside climate. In addition, the roof is equipped with a state-of-the-art waterproof membrane, offering unbeatable protection against leaks even during the heaviest of rainy days.
Featuring expansive roller shutter doors, this warehouse design allows for effortless movement of forklifts, providing unparalleled accessibility and efficiency. The foundation is meticulously engineered to evenly distribute weight, accommodating a wide range of soil conditions. This makes it an ideal solution for storing both industrial materials and commercial products, ensuring your operations run smoothly and seamlessly.
Our Premium Service Promise
- To provide you with the most precise and cost-effective solution tailored to your needs, we kindly ask you to share the following critical details:
- Structural Specifications: Provide exhaustive details including the building's total length, width, height, as well as the eave height and roof slope angle, to ensure a perfect fit for your requirements.
- Openings Details: Specify comprehensive dimensions, quantities, and optimal placement locations for all doors and windows to achieve maximum usability and efficiency.
- Environmental Factors: Offer insights into local conditions such as typical wind speed, peak snow load, and seismic intensity to ensure robustness and resilience.
- Insulation Options: Select between cutting-edge sandwich panels for superior insulation or traditional steel sheets based on your preference and needs.
- Lifting Equipment: Detail the necessity for a crane beam within the steel structure and its required load-bearing capacity to enhance functionality.
- Special Requests: Communicate any additional desires such as fire resistance features, soundproofing, or a detached roofing system, allowing us to tailor our solutions perfectly to your specifications.
- Our distinguished team of engineers is dedicated to crafting a project plan that isn't just optimal but is precisely tuned to your unique requirements. They utilize their unparalleled expertise to design and deliver a plan that caters exquisitely to every aspect of your vision.
- We promise an all-inclusive suite of superior services designed to impress at every stage of your project. From the initial, expertly crafted design phase, through premium-grade manufacturing and flawless installation, to reliable after-sales support, our unwavering commitment ensures your complete satisfaction and the lasting success of your investment.