Company Profile
Welcome to Yangzhou Hangwan Steel Structure Co., Ltd., a distinguished leader in the world of steel engineering since its inception in 2007. Nestled within the dynamic and industrious Jiangsu Province of China, we are a symbol of engineering prowess and innovation. With a highly skilled technical team comprising experienced senior and intermediate engineers, we execute full-process control with precision and attention to detail. From the early design stages to sophisticated manufacturing and meticulous installation, through to our thorough maintenance services, we are your unwavering partner throughout your project journey. Our advanced workshops, equipped with pioneering production lines, specialize in creating a wide range of intricate steel structures, including both H-type and box-type frameworks, setting industry benchmarks.
Driven by our corporate ethos of 'Co-creation, Sharing, and Shared Responsibility,' our committed team is steadfast in delivering unrivaled, professional, and top-tier services to our esteemed clients, both domestically and internationally, as well as our cherished partners. We are dedicated to fostering valuable relationships and achieving excellence in all our endeavors.
Product Description
Steel Structure Products
Our steel structure products are masterpieces of precision, crafted with the finest premium-grade steel to ensure exceptional strength, lasting durability, and remarkable flexibility. Engineered to offer unparalleled versatility, they seamlessly integrate into diverse applications, including industrial edifices, commercial complexes, and residential developments. Designed with simplicity in mind, they promise ease of installation and maintenance, delivering cost-effective solutions without compromising on safety or structural integrity.
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 bear immense loads, guaranteeing steadfast structural stability and reliability.
- Durability: Our structures are built to last, boasting a remarkable lifespan and enduring the challenges of time and wear.
- Lightweight: Designed for effortless transportation and quick, seamless installation.
- Quick Assembly: Prefabricated components are expertly crafted for swift construction and flawless assembly.
- Large span: Effortlessly spans vast spaces, reducing the need for numerous interim support structures and maximizing open areas.
- Versatility: Exceptionally adaptable, catering to an extensive array of architectural designs and requirements.
- Cost-Effective: Ensures substantial savings in both upfront construction and long-term maintenance costs, providing exceptional value.
- Eco-Friendly: Crafted from recyclable steel, our products champion environmental stewardship and reduce ecological footprints, promoting sustainability.
Production environment display
technical support
Our elite steel structure technology team is a powerhouse of expertise and dedication. Comprising skilled technicians, meticulous manufacturers, and masterful welders, we offer comprehensive proficiency across all aspects of steel structure technology. We are committed to providing precise and reliable technical support for complex projects including warehouses, manufacturing plants, and commercial centers. Armed with cutting-edge tools and adhering to industry-leading standards, we ensure the structural robustness and top-tier performance of every creation. Driven by innovation, we merge unwavering professional ethics with a relentless pursuit to transform intricate engineering specifications into extraordinary steel masterpieces.
production process

Packaging and transportation
Project Presentation
Our steel structure factory is a testament to advanced technology. The precision-engineered steel frame, crafted with state-of-the-art welding techniques, ensures superlative strength and perfect alignment, enhancing structural integrity to new heights.
Our roofs feature innovative insulation systems that excel in regulating indoor temperature, while our walls are crafted from corrosion-resistant alloys with a special coating to fend off rust, ensuring longevity and reliability.
For seismic activities, advanced damping devices are in place to safeguard and protect the structure. The electrical and plumbing systems are modular, designed for easy maintenance and expansion, ensuring readiness for high-tech manufacturing and future advancements.
Our steel structure warehouse stands as a beacon of practicality, expertly crafted to provide unmatched reliability. The steel frame is meticulously engineered, offering formidable strength capable of supporting substantial loads. Each weld is executed with remarkable precision, ensuring unwavering stability and resilience.
Our roof features superior quality insulation, masterfully designed to maintain a consistent internal temperature. This insulation serves as a steadfast guardian, shielding stored goods from the extremes of heat and cold. The steel walls, known for their durability, elegantly resist dents and scratches, providing an enduring barrier.
Safety is paramount, with fire-resistant coatings fortifying the structure. The layout is thoughtfully designed for flexibility, boasting wide doors that facilitate effortless loading and unloading of large items. This adaptable space is ideal for accommodating a diverse range of merchandise, ensuring secure storage.
Discover the marvel of our steel structure sunken well automated underground parking, a true gem in modern design. This robust steel frame is expertly engineered to bear heavy loads, promising a lifetime of service. Its meticulous assembly guarantees rock-solid stability beneath the surface.
The walls, crafted from anti-corrosion steel, act as vigilant guardians against moisture and rust. State-of-the-art ventilation ensures a constant flow of fresh air, maintaining a refreshing environment free from any stifling sensation.
What truly sets this structure apart is the ingenious automatic entry and exit system, allowing cars to glide in and out with seamless precision. Drivers can bid farewell to tight maneuvers, while the layout is optimized to accommodate the maximum number of vehicles. It's a perfect fit for bustling downtown areas where space is invaluable.
Our steel structure ground parking is the epitome of functionality, showcasing an impeccably fabricated frame using high-strength steel. Advanced robotic techniques ensure each component is precisely cut and welded, guaranteeing a flawless fit and unparalleled durability.
The roof is adorned with UV-resistant and waterproof steel panels, standing resilient against the elements. These panels not only offer robust protection but also contribute to a cooler temperature beneath. The intelligent LED lighting system, equipped with motion sensors, activates only when necessary, conserving energy while illuminating paths for drivers with ease.
The layout is meticulously optimized through traffic flow simulations, featuring wide bays and gentle slopes at the entrances and exits. This thoughtful design ensures smooth vehicle movement, making it ideal for bustling commercial areas where rapid turnover is essential.
Our multi-story steel structure building epitomizes the zenith of contemporary engineering. Crafted from premium high-grade alloy steel, the framework is assembled with computer-controlled precision, ensuring extraordinary strength and stability. This paves the way for constructing towering edifices with versatile and adaptable designs.
The exterior features highly energy-efficient insulated panels that excel in maintaining a comfortable indoor environment year-round. These panels effectively reduce heating and cooling costs. The floors, crafted from innovative composite materials, provide outstanding sound insulation, ensuring tranquility across different levels.
Our steel structure connecting corridor serves as a practical and efficient link between buildings. Constructed from high-strength steel, the frame is precisely fabricated using precision-cutting and robotic welding, guaranteeing a sturdy and reliable structure.
Enclosed with transparent glass panels, the corridor invites natural light to flood the space, creating a bright and inviting atmosphere. The advanced ventilation system circulates fresh air, ensuring a pleasant and airy environment without any stuffiness.
Our space-truss steel structure building stands as an engineering marvel. The main framework, composed of tubular steel members, forms a unique triangular lattice pattern. This innovative design evenly distributes loads, providing the building with extraordinary structural stability.
Utilizing computer-aided design and manufacturing (CAD/CAM), the construction process ensures precise component fabrication and efficient assembly, elevating the building's structural integrity to new heights.
Our steel structure hangar is a premier facility, boasting a frame constructed from high-strength steel through advanced welding techniques. This robust design is expertly crafted to withstand powerful winds and support heavily loaded aircraft, ensuring resilience and reliability.
The hangar features extra-large doors crafted from durable, insulated panels. These doors operate smoothly, either manually or via an automated system, granting easy access for aircraft. The roofing is treated with a special anti-corrosion coating, designed to withstand harsh weather conditions.
Inside, the floor is comprised of high-load-bearing concrete slabs, reinforced to support the weight of aircraft and maintenance equipment. Thoughtfully designed drainage channels maintain a dry environment, making it ideal for small to medium-sized private airports.
Our steel structure warehouse stands as a beacon of reliability and strength. The core framework is crafted from high-strength steel, expertly fabricated with state-of-the-art computer-aided techniques. This meticulous precision ensures the framework's capacity to support substantial loads, promising unwavering sturdiness and durability.
The walls are constructed using high-quality insulated steel panels, providing a stable interior temperature to safeguard stored items from external climate variations. The roof is ingeniously equipped with a waterproof membrane, effectively preventing any leaks even during the heaviest of rains.
Wide, accommodating roller shutter doors are incorporated, allowing for smooth, effortless movement of forklifts in and out. The foundation is expertly engineered to distribute weight evenly, making it adaptable to a variety of soil conditions. This setup is perfectly suited for storing industrial materials or commercial products, offering unmatched versatility and dependability.
Our Service
- To guarantee an accurate and economically viable solution tailored to your needs, we encourage you to provide these imperative details:
- Structural Specifications: Detailed information including the building's overall length, width, height, along with the eave height and roof slope angle, is crucial for customization.
- Openings Details: Specify the dimensions, quantity, and ideal placements for all doors and windows to ensure seamless functionality.
- Environmental Factors: Provide insight into local conditions such as average wind speed, maximum snow load, and seismic intensity, which are vital for structural integrity.
- Insulation Options: Choose between advanced sandwich panels for superior thermal insulation or traditional steel sheets, depending on your needs.
- Lifting Equipment: Detail the requirement for a crane beam within the steel structure, including its load-bearing capacity, to enhance operational efficiency.
- Special Requests: Communicate any additional specifications such as fire resistance features, soundproofing, or a detached roofing system, enabling us to customize solutions precisely to your needs.
- Our elite team of engineers will meticulously craft a project plan that is not only optimal but flawlessly aligned with your specific requirements. Leveraging their extensive expertise, they will design and deliver a plan that meets and exceeds your expectations, ensuring every detail is tailored perfectly to your needs.
- We are committed to providing a comprehensive suite of exceptional services at each stage of your project. From the initial professional design phase to high-caliber manufacturing, seamless installation, and reliable after-sales support, our pledge is to ensure your utmost satisfaction and the enduring success of your investment.