Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., established in 2007 in the industrious heartland of Jiangsu Province, China, is a beacon of engineering excellence. With a formidable technical team of seasoned senior and intermediate engineers, we ensure meticulous full-process control, from initial design to manufacturing, installation, and diligent maintenance. Our state-of-the-art workshops, equipped with cutting-edge production lines, specialize in fabricating sophisticated steel structures, including H-type and box-type frameworks.
Embracing the corporate philosophy of 'Co-creation, Sharing, and Shared Responsibility,' our dedicated team is unwavering in their commitment to deliver unparalleled, professional, and high-caliber services to esteemed domestic and international clientele, as well as valued partners.
Product Description
Steel Structure Products
Crafted with precision using premium-grade steel, our products exemplify unmatched strength, enduring durability, and extraordinary flexibility. Tailored for versatility, they seamlessly adapt to applications like industrial edifices, commercial complexes, and residential developments. Engineered for easy installation and upkeep, these structures offer economical solutions without compromising on 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: Engineered to support colossal weights, guaranteeing unwavering structural stability.
- Durability: Built to endure, our structures boast an impressive lifespan, withstanding the ravages of time and elements.
- Lightweight: Facilitates effortless transportation and swift installation.
- Quick Assembly: Prefabricated components are meticulously crafted for rapid construction and seamless assembly.
- Large Span: Effortlessly bridges expansive spaces, minimizing the necessity for multiple interim support structures.
- Versatility: Perfectly adaptable, catering to a rich variety of architectural blueprints.
- Cost-Effective: Contributes to substantial savings in long-term maintenance and upfront construction costs.
- Eco-Friendly: Constructed from recyclable steel, our products champion environmental sustainability and reduced ecological impact.
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. We pledge precise and trustworthy support for intricate warehouses, manufacturing plants, and commercial centers. Equipped with cutting-edge tools and adhering to industry standards, we guarantee the structural robustness and top-tier performance of each creation. Fueled by innovation, we combine unyielding professional ethics with a relentless drive to transform complex engineering into remarkable steel masterpieces.
production process

Packaging and transportation
Project Presentation
Our steel structure factory flaunts advanced tech. The precisely engineered steel frame, made with state-of-the-art welding, is super strong and perfectly aligned, enhancing structural integrity.
The roof features innovative insulation, excellent at regulating indoor temperature. Walls are constructed from corrosion-resistant alloys, with a special coating to prevent rust.
For earthquakes, advanced damping devices provide protection. The electrical and plumbing systems are modular for easy maintenance and expansion, ready for high-tech manufacturing.
Our steel structure warehouse is a practical choice. The expertly built steel frame provides reliable strength to hold heavy loads. It's welded with precision, ensuring stability.
The roof boasts exceptional quality insulation, ensuring a consistently stable indoor temperature. This reliable insulation effectively safeguards your stored goods from the extremes of heat and cold. The walls, crafted from robust steel, are designed to withstand dents and scratches, promising long-lasting durability.
For ultimate safety, the structure is equipped with fire-resistant coatings. The flexible and adaptable layout, featuring wide doors, allows for effortless loading and unloading of large items. This makes it an ideal solution for storing a diverse range of merchandise.
Our steel structure sunken well automated underground parking is truly a masterpiece. Engineered with a rugged steel frame, it is built to withstand heavy loads and provide decades of dependable service. Meticulously assembled, it guarantees unparalleled stability beneath the surface.
Crafted from anti-corrosion steel, the walls are highly resistant to moisture and rust, ensuring longevity. Superior ventilation continuously circulates fresh air, eliminating any sense of stuffiness and maintaining an invigorating atmosphere.
What truly distinguishes this parking solution is its automatic entry and exit system. Vehicles glide seamlessly, sparing drivers the hassle of tight maneuvers. The layout is ingeniously configured to maximize capacity, making it perfect for bustling downtown areas where every inch of space counts.
Our steel structure ground parking exemplifies superior functionality. With a frame fabricated from high-strength steel, it is precisely cut and welded using advanced robotic techniques. This ensures not only a perfect fit but also exceptional durability.
The roof features UV-resistant and waterproof steel panels, offering robust protection against the elements while maintaining a cooler temperature beneath. The LED lighting system is intelligently designed with motion sensors, activating only when necessary to conserve energy and provide drivers with easy vehicle location.
The layout is expertly optimized, drawing on traffic flow simulations. Wide bays and gentle slopes at both entrance and exit facilitate smooth vehicle movement, making it ideal for busy commercial spaces where quick turnover is essential.
Our multi-story steel structure building epitomizes the zenith of modern engineering. Its steel framework, crafted from high-grade alloy steel, is meticulously fabricated with precision. This ensures extraordinary strength and stability, enabling the construction of taller buildings with flexible and adaptable designs.
The building's exterior walls are clad with highly energy-efficient insulated panels, ensuring a comfortable indoor climate year-round while significantly reducing heating and cooling costs. Innovative composite floor slabs provide excellent sound insulation, ensuring tranquility between floors.
Our steel structure connecting corridor is a practical architectural marvel. Built with high-strength steel, it employs precision-cutting and robotic welding for a sturdy and reliable passageway.
The enclosure, made of transparent glass panels, allows an abundance of natural light to create a bright and welcoming atmosphere. Its efficient ventilation system ensures a continuous circulation of fresh air, preventing any feeling of stuffiness.
Our space-truss steel structure building is an engineering marvel. Its main framework, composed of tubular steel members, is intricately assembled into a triangular lattice pattern. This innovative design evenly distributes loads, endowing the building with exceptional structural stability.
The construction process leverages computer-aided design and manufacturing (CAD/CAM) to ensure precise component fabrication and streamlined assembly, guaranteeing accuracy and efficiency.
Our steel structure hangar stands as a premier facility. Constructed using high-strength steel and advanced welding techniques, it is robust enough to endure strong winds and support substantial aircraft weight.
Featuring extra-large, insulated panels, the hangar doors provide seamless opening and closing, whether manually or through an automated system, allowing for easy aircraft access. The roofing is specially coated to withstand harsh weather conditions.
Inside, the high-load-bearing concrete slab floor is reinforced to accommodate the weight of aircraft and maintenance equipment. Additionally, it is equipped with effective drainage channels to maintain a dry environment, making it perfect for small to medium-sized private airports.
Our steel structure warehouse is a dependable choice, with a frame constructed from high-strength steel. Utilizing computer-aided fabrication techniques, it ensures the robustness required to support heavy loads reliably.
Crafted with precision and innovation, the walls of this warehouse are made of insulated steel panels that promise to maintain a stable interior temperature. This not only protects your valuable stored items from the whims of the external climate but also ensures optimal conditions for preservation. The roof, expertly engineered with a state-of-the-art waterproof membrane, offers unparalleled protection against any leaks, especially on rainy days.
Designed for efficiency and convenience, this warehouse boasts wide roller shutter doors that facilitate the effortless movement of forklifts, enhancing operational productivity. The robust foundation is meticulously constructed to evenly distribute weight, adaptable to a variety of soil conditions, making it an ideal choice for housing industrial materials and commercial products with ease and reliability.
Our Service
- To ensure you receive the most precise and cost-effective solution, we kindly ask for your collaboration in providing the following critical information:
- Structural Specifications: We require thorough details encompassing the entire building's dimensions-its length, width, and height-as well as specific measurements such as the eave height and roof slope angle.
- Openings Details: Please provide comprehensive elaboration on the size, number, and ideal locations of all doors and windows to meet your specific needs.
- Environmental Factors: We seek insight into local environmental conditions, including the average wind speed, the maximum snow load, and the seismic intensity of the area.
- Insulation Options: Kindly indicate your insulation preferences, whether opting for advanced sandwich panels that offer superior thermal efficiency or traditional steel sheets for conventional needs.
- Lifting Equipment: Specify your requirements for a crane beam within the structure, detailing the necessary load-bearing capacity to ensure functionality and safety.
- Special Requests: Inform us of any specific additional features you require, such as fire resistance, soundproofing, or a detached roofing system, to allow us to customize our solutions perfectly to your needs.
- Our elite team of engineers is committed to crafting a project plan that is not just optimal but also finely attuned to your unique specifications. Leveraging their exceptional expertise, they are poised to design and deliver a plan that caters flawlessly to every aspect of your requirements.
- We are dedicated to providing a comprehensive suite of services, epitomizing excellence at every project stage. From the initial professional design phase to high-caliber manufacturing, seamless installation, and reliable after-sales support, our commitment is to ensure your complete satisfaction and the enduring success of your investment.