Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., founded in 2007, is strategically located in the industrious heartland of Jiangsu Province, China, embodying a pinnacle of engineering excellence. Backed by an exceptional technical team comprising highly skilled senior and intermediate engineers, we exercise meticulous control over every phase of the process. From the inception of design, through to manufacturing and installation, and extending to our rigorous maintenance services, we are with you every step of the way. Our advanced workshops, featuring state-of-the-art production lines, are adept at crafting a diverse range of sophisticated steel structures, including both H-type and box-type frameworks.
Guided by our corporate philosophy of 'Co-creation, Sharing, and Shared Responsibility,' our relentless team is dedicated to delivering top-tier, professional, and high-quality services to our respected domestic and global clients as well as our valued partners.
Product Description
Steel Structure Products
Meticulously crafted with precision and utilizing the finest premium-grade steel, our steel structure products epitomize unparalleled strength, enduring durability, and remarkable flexibility. Designed for versatility, they seamlessly adapt to diverse applications, including industrial buildings, commercial complexes, and residential developments. Engineered for effortless installation and maintenance, these structures provide cost-effective solutions without any compromise 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: Engineered to bear immense weights, our structures assure unwavering structural stability.
- Durability: Constructed for longevity, our structures possess an extraordinary lifespan, resistant to wear and tear over time.
- Lightweight: Designed for easy transportation and rapid installation, our products ensure efficiency.
- Quick Assembly: Prefabricated components are precisely crafted for swift construction and seamless assembly.
- Large span: Effortlessly bridges vast expanses, reducing the need for numerous interim support structures.
- Versatility: Perfectly adaptable to a wide range of architectural designs, meeting varied demands.
- Cost-Effective: Ensures significant savings on both long-term maintenance and initial construction costs.
- Eco-Friendly: Made from recyclable steel, our products champion environmental sustainability and diminish ecological impact.
Production environment display
technical support
Our elite steel structure technology team is a formidable force of skill and dedication. Comprised of proficient technicians, precise manufacturers, and masterful welders, we offer comprehensive expertise across all facets of steel structure technology. We promise to deliver precise and reliable technical support for complex warehouses, manufacturing plants, and commercial centers. Armed with advanced tools and adhering to industry-leading standards, we ensure the structural robustness and superior performance of each creation. Driven by innovation and unwavering professional ethics, we transform intricate engineering specifications into remarkable steel masterpieces.
production process

Packaging and transportation
Project Presentation
Our steel structure factory showcases cutting-edge technology. The precisely engineered steel frame, constructed with state-of-the-art welding techniques, is exceptionally robust and flawlessly aligned, significantly enhancing structural integrity.
The roof features innovative insulation, excelling in maintaining indoor temperature regulation. The walls, made of corrosion-resistant alloys, are equipped with a special coating to prevent rust.
For seismic activity, advanced damping devices are installed to protect everything. The electrical and plumbing systems are modular, facilitating easy maintenance and expansion, ready for high-tech manufacturing.
Our steel structure warehouse is the epitome of practicality. The expertly constructed steel frame provides reliable strength to withstand heavy loads. It is welded with precision, ensuring stability and durability.
The roof boasts superior insulation quality that maintains a stable internal temperature, ensuring stored goods are shielded from extreme heat or cold. The walls, crafted from robust steel, are designed to withstand dents and scratches, adding to the structural integrity.
Engineered for safety, the structure features fire-resistant coatings for enhanced protection. The flexible layout accommodates wide doors, facilitating seamless loading and unloading of large merchandise. It is the perfect solution for storing diverse types of goods with ease and security.
Our steel structure sunken well automated underground parking stands as a testament to engineering excellence. With a durable steel frame engineered to bear heavy loads, it promises unparalleled stability and longevity. Skillfully assembled, it guarantees steadfast performance underground.
Crafted from anti-corrosion steel, the walls are designed to combat moisture and rust effectively. A state-of-the-art ventilation system ensures a constant flow of fresh air, eliminating any stuffy atmosphere and maintaining a pleasant environment within.
The standout feature is the automatic entry and exit system that enables cars to glide in and out effortlessly, eliminating concerns over tight maneuvers. Optimized for maximum capacity, the layout is perfect for bustling downtown areas where every inch of space is invaluable.
Our steel structure ground parking exemplifies superior functionality. The frame is forged from high-strength steel, precisely cut and welded using cutting-edge robotic technology, ensuring impeccable fit and exceptional durability for long-term use.
The roof comprises UV-resistant and waterproof steel panels, ensuring durability against harsh elements while maintaining cooler shaded temperatures. The intelligently designed LED lighting system, equipped with motion sensors, conserves energy and provides effective illumination, aiding drivers in locating their vehicles easily.
Optimized through traffic flow simulations, the layout features wide bays and gentle slopes at entrances and exits. These design elements facilitate smooth vehicle movement, making it ideal for busy commercial zones where quick turnover is essential.
Our multi-story steel structure building epitomizes cutting-edge modern engineering. Constructed from premium high-grade alloy steel, each component is crafted with computer-controlled precision. This ensures extraordinary strength and stability, allowing for taller, more versatile architectural designs.
The exterior is adorned with highly energy-efficient insulated panels that provide remarkable indoor climate control, significantly reducing heating and cooling costs. Floor slabs composed of innovative composite materials offer superior sound insulation, ensuring tranquility across different floors.
Our steel structure connecting corridor is a practical and durable link between buildings. Constructed from high-strength steel, precision-cut and welded with robotic accuracy, it guarantees structural strength and reliability for seamless connectivity.
The enclosure features transparent glass panels that allow natural light to create a bright, welcoming space. The efficient ventilation system circulates fresh air, ensuring a comfortable and breathable environment.
Our space-truss steel structure building is an engineering marvel, featuring a main framework of tubular steel members assembled into a triangular lattice. This unique design evenly distributes loads, providing exceptional structural stability.
The construction process leverages computer-aided design and manufacturing (CAD/CAM) technology, ensuring precise component fabrication and streamlined, efficient assembly for superior construction quality.
Our steel structure hangar is a premier facility, featuring a frame built with high-strength steel and fabricated using advanced welding techniques. This ensures robustness against strong winds and provides support for heavy aircraft.
Designed with extra-large, durable insulated panel doors, they operate smoothly either manually or via automation, providing easy access for aircraft. The roofing is coated with a specialized anti-corrosion material to withstand severe weather conditions.
Inside, the flooring consists of a high-load-bearing concrete slab, reinforced to accommodate the weight of aircraft and maintenance equipment. With efficient drainage channels, it ensures a dry environment, making it ideal for small to medium-sized private airports.
Our steel structure warehouse stands as a trustworthy choice, built from high-strength steel with precise fabrication using computer-aided techniques. This guarantees its sturdiness and capacity to manage substantial loads.
The walls are crafted with high-quality insulated steel panels, designed to maintain a stable interior temperature while safeguarding your valuable goods from external weather conditions. These panels ensure that your stored items remain in pristine condition regardless of the outside climate. Additionally, the roof is fortified with a state-of-the-art waterproof membrane, expertly preventing leaks even on the wettest of rainy days.
Boasting impressive wide roller shutter doors, this structure allows forklifts seamless entry and exit, enhancing operational efficiency. The foundation is meticulously engineered to distribute weight evenly, making it adaptable to a variety of soil conditions. Perfectly suited for storing diverse industrial materials or commercial products, it ensures that your storage needs are met with unparalleled reliability.
Our Unparalleled Service Offering
- 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: We require a comprehensive overview of your building's dimensions, including its total length, width, and height, alongside the eave height and the precise angle of the roof slope.
- Openings Details: Please provide thorough information on the dimensions, quantity, and optimal placement for all doors and windows, ensuring a layout that meets your specific requirements.
- Environmental Factors: Offer insights into local environmental conditions, such as average wind speed, maximum snow load, and seismic intensity, to ensure structural resilience.
- Insulation Options: Choose between advanced, superior-insulating sandwich panels or traditional steel sheets, depending on your insulation needs and preferences.
- Lifting Equipment: Indicate whether a crane beam is needed within the steel structure, and specify its necessary load-bearing capacity to meet your operational demands.
- Special Requests: Inform us of any additional requirements, such as fire-resistant features, soundproofing measures, or a detached roofing system, allowing us to customize our solutions precisely to your specifications.
- Our elite team of engineers is dedicated to crafting a project plan that is not only optimal but also perfectly aligned with your unique requirements. With their exceptional expertise, they will design and deliver a strategic plan that caters flawlessly to your specific needs.
- We are committed to providing a comprehensive suite of services, characterized by excellence at every phase of your project. From the initial professional design phase, through high-caliber manufacturing and seamless installation, to dependable after-sales support, our dedication is to ensure your complete satisfaction and the lasting success of your investment.