Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., founded in 2007, is a luminary in the realm of engineering brilliance, located in the industrious heart of Jiangsu Province, China. We boast a formidable technical team composed of seasoned senior and intermediate engineers who ensure meticulous full-process control. From the initial design phase through to precise manufacturing, seamless installation, and extending into our diligent maintenance services, we accompany every step of your project journey with precision and care. 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, setting a benchmark in modern engineering practices.
Embracing the corporate philosophy of 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team remains steadfast in their mission to deliver unparalleled, professional, and high-caliber services to our esteemed domestic and international clientele, as well as our valued partners. This unwavering commitment fuels our drive to exceed expectations, fostering long-lasting partnerships built on trust and excellence.
Product Description
Steel Structure Products
Crafted with precision and utilizing premium-grade steel, our steel structure products set a new standard in 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. Expertly engineered for simplicity in installation and upkeep, these structures offer economical solutions that ensure uncompromising 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: Our structures are engineered to support colossal weights, guaranteeing unwavering structural stability that withstands even the most demanding conditions.
- Durability: Built to endure, our structures boast an impressive lifespan, resiliently withstanding wear and tear over time, providing reliable performance year after year.
- Lightweight: Designed to facilitate effortless transportation and swift installation, our lightweight structures offer efficiency without sacrificing strength.
- Quick Assembly: Prefabricated components are meticulously crafted for rapid construction and seamless assembly, minimizing downtime and maximizing productivity.
- Large span: Effortlessly bridges expansive spaces, minimizing the necessity for multiple interim support structures, optimizing space and design flexibility.
- Versatility: Perfectly adaptable, catering to a rich variety of architectural blueprints, our structures enhance aesthetic appeal while providing robust performance.
- Cost-Effective: Our solutions contribute to substantial savings in both long-term maintenance and upfront construction costs without compromising on quality.
- Eco-Friendly: Constructed from recyclable steel, our products champion environmental sustainability and reduced ecological impact, aligning with modern green building standards.
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. With precision and reliability, 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. Driven by innovation, we seamlessly blend 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 is at the forefront of advanced technology. The precisely engineered steel frame, crafted with state-of-the-art welding techniques, ensures super strength and perfect alignment, enhancing structural integrity and reliability.
The roof boasts innovative insulation technology, excelling at regulating indoor temperature for year-round comfort. The walls are constructed from corrosion-resistant alloys with a special coating that effectively fends off rust, maintaining the structure's pristine condition.
For seismic safety, our structures are equipped with advanced damping devices that offer superior protection during earthquakes. The electrical and plumbing systems are modular, designed for easy maintenance and expansion, making them ideal for high-tech manufacturing environments.
Introducing our steel structure warehouse, the epitome of practicality and strength. Expertly constructed with a robust steel frame, this warehouse promises unparalleled reliability in bearing hefty loads. The precision welding enhances its stability, making it an ideal storage solution for businesses.
Experience superior temperature regulation with our warehouse's meticulously insulated roof. It maintains a consistent internal climate, safeguarding your valuable inventory from extreme heat or cold. Crafted from resilient steel, the walls are designed to resist dents and scratches, ensuring longevity and durability.
Safety is paramount in our warehouse, equipped with fire-resistant coatings for ultimate protection. The adaptable layout features wide doors, facilitating seamless loading and unloading of large items. This versatile space is perfect for storing a diverse range of products and merchandise with ease.
Discover the brilliance of our steel structure sunken well automated underground parking. Engineered with a robust steel frame, it's built to handle substantial loads, promising decades of reliable service. Precision assembly guarantees unwavering stability, making it an exceptional choice for underground parking solutions.
The walls, made from anti-corrosion steel, are designed to combat moisture and rust effectively. With a superior ventilation system that ensures continuous fresh air circulation, you can enjoy a space free from stuffiness and excess humidity.
The standout feature of our parking system is its automatic entry and exit capabilities. Vehicles navigate effortlessly without the need for complex maneuvers, thanks to the strategically optimized layout designed to accommodate maximum vehicle capacity. Ideal for high-density urban areas where space efficiency is crucial.
Our steel structure ground parking sets the standard for functionality and durability. Utilizing high-strength steel, the frame is precisely cut and welded by state-of-the-art robotic technology, ensuring a seamless fit and exceptional resilience that stands the test of time.
Engineered for durability, the roof comprises UV-resistant, waterproof steel panels that withstand harsh weather while helping maintain a cooler environment beneath. An intelligent LED lighting system, activated by motion sensors, conserves energy while ensuring drivers have ample illumination to locate their vehicles easily.
Optimized through traffic flow simulations, our parking layout features wide bays and gentle entrance and exit slopes, facilitating smooth vehicle movement. This design is particularly suited to busy commercial areas where rapid vehicle turnover is essential for seamless operations.
Exemplifying the zenith of modern engineering, our multi-story steel structure building features a precisely fabricated steel framework from premium high-grade alloy steel. Each cut and assembly is computer-controlled, ensuring exceptional strength and stability, enabling the construction of taller, more versatile designs.
Featuring highly energy-efficient insulated panels, the exterior walls maintain a pleasant indoor climate year-round, significantly reducing heating and cooling costs. The innovative composite material floor slabs provide superior sound insulation, ensuring tranquility across multiple floors.
Our steel structure connecting corridor is an efficient architectural link between buildings. Constructed with high-strength steel, precision-cut and robotically welded, this corridor delivers dependable structural integrity and resilience.
The corridor's transparent glass panels allow natural light to flood the space, creating a bright and welcoming atmosphere. Coupled with an efficient ventilation system, it ensures fresh air circulation, preventing any sense of stuffiness.
Behold the engineering marvel of our space-truss steel structure building. Comprising tubular steel members assembled into a triangular lattice, this innovative design uniformly distributes loads, providing exceptional structural stability and integrity for the building.
Employing cutting-edge computer-aided design and manufacturing (CAD/CAM), our construction process guarantees precise component fabrication and streamlined assembly, ensuring efficiency and accuracy in every phase of construction.
Our steel structure hangar is a premier facility designed for strength and resilience. Fabricated with high-strength steel using advanced welding techniques, it is built to withstand powerful winds and support the weighty demands of aircraft maintenance.
Featuring oversized doors crafted from durable, insulated panels, our hangar allows seamless opening and closing, whether manually or automatically. The anti-corrosion coated roofing ensures durability, capable of enduring the harshest weather conditions.
Inside, the high-load-bearing concrete slab floor is fortified to accommodate aircraft and maintenance equipment. Integrated drainage channels maintain a dry environment, making this hangar an ideal choice for small to medium-sized private airports.
Discover the epitome of reliability with our steel structure warehouse, a choice that stands the test of time. Constructed with a frame of high-strength steel, meticulously crafted using state-of-the-art computer-aided techniques, this ensures unrivaled sturdiness, capable of withstanding immense loads with ease.
Our warehouse walls are engineered with insulated steel panels, expertly maintaining a stable interior temperature and safeguarding your valuable goods against external climatic influences. The roof is fortified with an advanced waterproof membrane, meticulously designed to prevent any leaks, even on the rainiest of days.
Equipped with expansive roller shutter doors, our design facilitates effortless movement of forklifts, ensuring seamless operations. The foundation is thoughtfully engineered to distribute weight evenly, accommodating various soil conditions with precision. This makes it the quintessential solution for storing industrial materials or diverse commercial products.
Our Service
- To tailor the most precise and cost-effective solution just for you, we kindly invite you to share the following vital information:
- Structural Specifications: Provide comprehensive details, including the building's total length, width, and height, as well as the eave height and roof slope angle, to ensure an optimal fit for your requirements.
- Openings Details: Furnish us with the exact dimensions, quantity, and preferred placement locations for all doors and windows, to perfectly align with your needs.
- Environmental Factors: Share insights into your local conditions, such as average wind speed, maximum snow load, and seismic intensity, to optimize the design for resilience.
- Insulation Options: Choose between cutting-edge sandwich panels for superior insulation capabilities or opt for traditional steel sheets, according to your preference.
- Lifting Equipment: Specify the necessity of a crane beam within the steel structure, detailing its required load-bearing capacity for efficient operation.
- Special Requests: Reveal any additional needs, including fire resistance features, soundproofing, or a detached roofing system, allowing us to customize our solutions to your exact specifications.
- Our distinguished team of engineers will meticulously design a project plan that is not only optimal but precisely tailored to your unique requirements. With their unparalleled expertise, they will craft and deliver a plan that caters flawlessly to your every demand, ensuring perfection in execution.
- We proudly commit to providing a comprehensive suite of services, marked by excellence at each stage of your project. From the inception of professional design, through superior manufacturing and seamless installation, to reliable after-sales support, our unwavering dedication is to ensure your utmost satisfaction and the lasting success of your investment.