Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., since its establishment in 2007 in Jiangsu Province, China, has been an epitome of engineering brilliance. Our company boasts a formidable technical team of seasoned senior and intermediate engineers, ensuring meticulous control throughout the entire manufacturing process. From the initial design to manufacturing, installation, and diligent maintenance services, we provide comprehensive support at every stage of your project. Our state-of-the-art workshops, equipped with cutting-edge production lines, are adept at fabricating a variety of sophisticated steel structures, including H-type and box-type frameworks, ensuring unmatched quality and precision.
Guided by our corporate philosophy of 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team remains steadfast in their commitment to deliver unparalleled, professional, and high-caliber services to our esteemed domestic and international clients, alongside our valued partners, ensuring a collaborative and innovative approach.
Product Description
Steel Structure Products
Our steel structure products, crafted with precision using premium-grade steel, embody unmatched strength, enduring durability, and extraordinary flexibility. Designed for versatility, they seamlessly adapt to a wide range of applications, such as industrial buildings, commercial complexes, and residential developments. Engineered for simplicity in installation and maintenance, these structures offer economical solutions without compromising on 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 dependability.
- Durability: Built to endure, our structures offer an impressive lifespan, withstanding the test of time and wear.
- Lightweight: Designed for effortless transportation and swift, hassle-free installation.
- Quick Assembly: Prefabricated components are meticulously crafted for rapid construction and seamless assembly, reducing project timelines.
- Large span: Effortlessly bridges expansive spaces, minimizing the necessity for multiple interim support structures and maximizing open space.
- Versatility: Perfectly adaptable, designed to cater to a diverse array of architectural blueprints and requirements.
- Cost-Effective: Contributes to substantial savings in both long-term maintenance and initial construction costs, offering economic viability.
- Eco-Friendly: Constructed from recyclable steel, our products champion environmental sustainability, promoting a reduced ecological footprint.
Production environment display
technical support
Our elite steel structure technology team is a powerhouse of skill and dedication. Comprising proficient technicians, meticulous manufacturers, and masterful welders, we offer extensive expertise 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. Inspired by innovation, we combine unwavering professional ethics with a relentless drive to transform complex engineering specifications into remarkable steel masterpieces.
production process

Packaging and transportation
Project Presentation
Our state-of-the-art steel structure factory showcases advanced technology. The precisely engineered steel frame, crafted with cutting-edge welding techniques, offers exceptional strength and perfect alignment, enhancing structural integrity.
The roof incorporates innovative insulation, excelling at regulating indoor temperatures for optimum comfort. The walls are constructed from corrosion-resistant alloys, with a special coating to effectively resist rust.
For earthquake resilience, advanced damping devices are installed to protect against seismic activity. The electrical and plumbing systems are modular, facilitating straightforward maintenance and expansion. It is all set for high-tech manufacturing applications.
Our steel structure warehouse is a practical choice for robust industrial needs. The expertly built steel frame provides reliable strength to support heavy loads, with precision welding ensuring long-lasting stability.
The roof is expertly crafted with premium quality insulation, ensuring an ideal and stable indoor temperature that protects stored goods from extreme heat or cold. The robust walls, constructed from durable steel, are designed to resist dents and scratches, offering unparalleled protection and longevity.
For enhanced safety features, this structure is equipped with advanced fire-resistant coatings. Its versatile layout boasts wide doors, facilitating seamless loading and unloading of large items. This makes it exceptionally suitable for storing a broad range of merchandise with utmost efficiency.
Introducing our remarkable steel structure sunken well automated underground parking-an engineering marvel. The durable steel frame is engineered to endure substantial weights and promises longevity that spans decades. Its meticulous assembly guarantees rock-solid stability, making it a prime choice for secure underground parking solutions.
The walls, forged from high-grade anti-corrosion steel, effectively guard against moisture and rust, ensuring longevity. Superior ventilation systems are integrated to guarantee a consistent flow of fresh air, eliminating any stuffy atmosphere and maintaining an optimal environment.
What truly sets this system apart is its pioneering automatic entry and exit mechanism. Vehicles glide effortlessly in and out, eliminating the need for precise maneuvers by drivers. The layout is strategically optimized to maximize vehicle accommodation, making it ideal for vibrant downtown locales where every inch of space is invaluable.
Our steel structure ground parking offers unparalleled functionality and efficiency. Constructed with high-strength steel, each component is precisely cut and expertly welded using state-of-the-art robotic technology. This ensures a flawless fit and outstanding durability, reflecting our commitment to quality and precision.
The roof features UV-resistant and waterproof steel panels that stand resilient against the elements while maintaining cooler temperatures beneath their shade. An intelligently designed LED lighting system employs motion sensors to illuminate only when needed, conserving energy while ensuring drivers can easily find their vehicles.
The layout is meticulously optimized through traffic flow simulations to ensure efficient vehicle movement. With wide bays and gentle slopes at the entrance and exit, it accommodates smooth traffic flow, making it perfectly suited for bustling commercial areas where rapid turnover is crucial.
Our multi-story steel structure building exemplifies the apex of modern engineering excellence. Constructed from high-grade alloy steel, the framework is fabricated with unparalleled precision, ensuring exceptional strength and stability. This innovative approach allows for the creation of towering edifices with versatile and adaptable designs.
The exterior walls feature state-of-the-art energy-efficient insulated panels, which maintain a comfortable indoor climate year-round while significantly reducing heating and cooling costs. The floor slabs, crafted from cutting-edge composite materials, provide superior sound insulation, ensuring a peaceful ambiance between floors.
Our steel structure connecting corridor between buildings offers a practical and efficient link. Fabricated from high-strength steel with precision-cutting and robotic welding, it delivers a sturdy and reliable structure, bridging spaces with ease and security.
The enclosure is crafted from transparent glass panels, allowing an abundance of natural light to create a bright and welcoming environment. A sophisticated ventilation system circulates fresh air continuously, preventing any sense of stuffiness and enhancing comfort.
Our space-truss steel structure building is an architectural and engineering masterpiece. Featuring a main framework of tubular steel members meticulously assembled into a triangular lattice pattern, this design ensures even load distribution, lending the building exceptional structural stability.
The construction process employs cutting-edge computer-aided design and manufacturing (CAD/CAM) technologies, guaranteeing precise component fabrication and efficient assembly, reflecting our dedication to quality and innovation.
Our steel structure hangar stands as a premier facility, with a frame built from high-strength steel using advanced welding techniques. Its robust design withstands powerful winds and sustains heavy aircraft, ensuring resilience and reliability in demanding conditions.
The hangar doors are exceptionally large and constructed from durable, insulated panels, offering smooth manual or automated operation for easy aircraft access. The roofing is treated with a specialized anti-corrosion coating to withstand harsh environmental conditions.
Inside, the hangar features a high-load-bearing concrete floor, reinforced to support the weight of aircraft and maintenance equipment. Equipped with efficient drainage channels, it keeps the area dry, making it an ideal choice for small to medium-sized private airports.
Our steel structure warehouse is the epitome of reliability. The frame, made from high-strength steel and precisely fabricated with computer-aided techniques, ensures formidable sturdiness to support heavy loads, delivering exceptional performance and durability for all your storage needs.
The robust walls are meticulously crafted using insulated steel panels, effectively maintaining a stable interior temperature. This design ensures optimal protection for stored goods against external climate variations. The intelligently designed roof incorporates a state-of-the-art waterproof membrane, safeguarding against leaks and ensuring a dry interior even during heavy rains.
Boasting expansive roller shutter doors, this structure facilitates effortless movement of forklifts, enhancing operational efficiency. The foundation is expertly engineered to distribute weight uniformly, making it adaptable to diverse soil conditions. This makes it an ideal choice for the secure storage of industrial materials or commercial products, ensuring functionality and reliability.
Our Unmatched Service Commitment
- To provide you with the most precise and cost-effective solution, we kindly request you furnish us with the following critical information:
- Structural Specifications: Comprehensive and detailed insights are needed, including the building's total length, width, and height, as well as specifics of the eave height and the roof slope angle.
- Openings Details: Please provide detailed dimensions, the number of openings, and ideal locations for all doors and windows to meet your requirements.
- Environmental Factors: We seek detailed insights into local environmental conditions, such as prevailing average wind speed, maximum anticipated snow load, and seismic intensity, to ensure a resilient structure.
- Insulation Options: Please indicate whether you prefer advanced sandwich panels for superior insulation properties, or traditional steel sheets for their robustness.
- Lifting Equipment: Specify whether a crane beam is required within the steel structure, along with its necessary load-bearing capacity, to ensure operational efficiency.
- Special Requests: Notify us of any additional requirements like enhanced fire resistance, advanced soundproofing, or a custom detached roofing system, allowing us to tailor our solutions to your specific needs.
- Our elite team of engineers will meticulously craft a project plan that is not only optimal but finely tuned to your unique specifications. With their unparalleled expertise, they will design and deliver a plan that is perfectly aligned with your every requirement, ensuring excellence at every stage.
- We vow to deliver an unparalleled suite of services, marked by excellence, throughout every phase of your project. From the initial design by seasoned professionals, through the highest quality manufacturing and flawless installation, to reliable after-sales support, our unwavering commitment is to ensure your complete satisfaction and the enduring success of your investment.