Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., a cornerstone of engineering ingenuity since 2007, thrives in the industrious Jiangsu Province, China. Our engineering prowess is embodied by a formidable team of adept senior and intermediate engineers, ensuring meticulous oversight throughout every project phase. From the initial conceptual design, through precision-driven manufacturing and flawless installation, to dedicated aftercare, we are your steadfast partners at every step. Our cutting-edge workshops, equipped with advanced production lines, excel in crafting an impressive spectrum of sophisticated steel structures, including the robust H-type and innovative box-type frameworks.
Guided by a corporate philosophy of 'Co-creation, Sharing, and Shared Responsibility,' our committed team relentlessly pursues delivery of remarkable, professional, and superior quality services to our esteemed domestic and international clientele, as well as our cherished partners.
Product Description
Steel Structure Products
Expertly crafted to the highest standards, our steel structure products radiate unmatched strength, enduring durability, and exceptional flexibility. Designed for versatility, they effortlessly accommodate a wide range of applications, including industrial edifices, commercial complexes, and residential advancements. Carefully engineered for ease of installation and maintenance, these structures provide cost-effective solutions while maintaining uncompromised 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: Meticulously engineered to support massive loads, ensuring unwavering structural stability and reliability.
- Durability: Engineered to endure through time, our structures deliver an impressive lifespan, gracefully resisting wear and tear.
- Lightweight: Designed for effortless transport and rapid installation, streamlining your construction process.
- Quick Assembly: Prefabricated components are meticulously devised for swift erection and seamless assembly, saving valuable time.
- Large span: Effortlessly extends across expansive spaces, minimizing the need for multiple interim supports, optimizing space and cost.
- Versatility: Perfectly adaptable to a broad spectrum of architectural designs, offering tailored solutions to diverse needs.
- Cost-Effective: Facilitates considerable savings in both long-term maintenance and initial construction outlays, maximizing investment.
- Eco-Friendly: Made from recyclable steel, our products champion eco-consciousness, promoting environmental sustainability and reduced ecological footprint.
Production environment display
technical support
Our elite steel structure technology team is a powerhouse of expertise and commitment. Comprising skilled technicians, meticulous manufacturers, and masterful welders, we deliver unparalleled proficiency across all facets of steel structure technology. We promise precise and reliable technical support for complex warehouses, manufacturing plants, and commercial hubs. Armed with state-of-the-art tools and adhering to highest industry standards, we ensure structural integrity and top-tier performance in every creation. Motivated by innovation, we couple steadfast professional ethics with a relentless drive to convert intricate engineering demands into magnificent steel masterpieces.
production process

Packaging and transportation
Project Presentation
Our steel structure factory showcases cutting-edge technological prowess. The precisely engineered steel frame, crafted with state-of-the-art welding, ensures exceptional strength and alignment, enhancing structural integrity exponentially.
The innovative roofing system features superior insulation, expertly regulating indoor temperature. The walls are crafted from corrosion-resistant alloys, finished with a special coating for ultimate rust protection.
Advanced damping devices safeguard against seismic activity, ensuring structural robustness. The modular electrical and plumbing systems facilitate easy maintenance and expansion, readying the structure for high-tech manufacturing needs.
Our steel structure warehouse is a paragon of practicality. Expertly engineered, the steel frame provides steadfast strength to accommodate heavy loads. Precision welding guarantees unwavering stability and structural longevity.
The roof is expertly engineered with premium insulation, ensuring a consistently stable internal temperature. This feature provides robust protection for stored items against extreme heat or cold conditions. The walls, constructed from resilient steel, are designed to resist dents and scratches, maintaining their pristine appearance over time.
Prioritizing safety, this structure is equipped with cutting-edge fire-resistant coatings. Its versatile layout, featuring wide doors, facilitates effortless loading and unloading of even the largest items. This makes it an excellent choice for storing a diverse range of goods in a variety of contexts.
Presenting our remarkable steel structure sunken well automated underground parking-an outstanding investment in innovation. With a robust steel frame engineered to withstand heavy loads and designed for enduring longevity, this facility is meticulously constructed to ensure unmatched stability below ground.
Crafted from anti-corrosion steel, the walls protect against moisture and rust, preserving the structure's integrity. The state-of-the-art ventilation system ensures a continuous flow of fresh air, preventing any sensation of stuffiness and enhancing the overall comfort of the space.
This facility's standout feature is its seamless automatic entry and exit system. Vehicles move effortlessly in and out without the need for complex maneuvers, thanks to an optimized layout that maximizes capacity. Ideal for high-traffic urban centers where space is at a premium.
Our steel structure ground parking redefines functionality with its high-strength steel frame, expertly cut and welded using the latest robotic technology. This precision ensures not only a perfect fit but also exceptional durability, making it a reliable choice for parking solutions.
The roof, constructed from UV-resistant and waterproof steel panels, is designed to withstand harsh weather while maintaining a cooler shade underneath. The innovative LED lighting system, equipped with motion sensors, activates as needed to conserve energy while ensuring drivers can easily locate their vehicles.
The layout is strategically optimized through traffic flow simulations, featuring wide bays and gentle slopes at key access points. This design ensures smooth vehicle movement, perfectly suited for bustling commercial areas where rapid turnaround is essential.
Our multi-story steel structure building stands as a testament to the pinnacle of modern engineering. The superb steel framework, crafted from high-grade alloy steel, is assembled with computer-controlled precision, ensuring exceptional strength and stability while enabling the construction of taller, more adaptive structures.
Exterior walls clad with energy-efficient insulated panels offer remarkable thermal regulation, maintaining a comfortable indoor climate year-round and significantly reducing heating and cooling costs. The innovative floor slabs, made from composite materials, provide superior sound insulation, ensuring a tranquil environment between floors.
Our steel structure connecting corridor serves as a practical and elegant link between buildings. Fabricated with high-strength steel through precision cutting and robotic welding, it ensures a robust and dependable construction that meets diverse architectural needs.
Enclosed in transparent glass panels, the corridor invites abundant natural light, creating an airy and uplifting atmosphere. The advanced ventilation system continuously refreshes the air, maintaining a comfortable and welcoming environment.
The space-truss steel structure building is an extraordinary feat of engineering. Its main framework, composed of tubular steel members in a triangular lattice pattern, distributes loads evenly, imparting exceptional structural stability and resilience to the entire edifice.
Utilizing cutting-edge computer-aided design and manufacturing (CAD/CAM), the construction process guarantees precise component fabrication and streamlined assembly, delivering efficiency and accuracy at every step.
Our steel structure hangar exemplifies a premier aviation facility. The high-strength steel frame, crafted through advanced welding techniques, provides formidable resistance to strong winds and the capacity to support heavy aircraft, ensuring safety and durability.
With extra-large, insulated doors that operate smoothly either manually or via an automated system, access for aircraft is effortless. The roofing boasts a special anti-corrosion coating, built to withstand the harshest weather conditions, ensuring longevity and reliability.
Inside, the floor features a high-load-bearing concrete slab, reinforced to support the substantial weight of aircraft and maintenance equipment. Integrated drainage channels maintain dryness, making it ideal for use in small to medium-sized private airports.
Our steel structure warehouse is a trustworthy and robust option. The frame, made from high-strength steel and produced with computer-aided precision, guarantees its capability to handle significant loads, providing a dependable solution for storage needs.
The walls of our Portable Prefab House are meticulously crafted using insulated steel panels, ensuring that the internal temperature remains consistently comfortable, regardless of external weather conditions. This robust construction acts as a shield, safeguarding your precious stored goods from the vagaries of the outdoor climate. The roof is intelligently designed with an advanced waterproof membrane, effectively preventing any water ingress during rainy days, thereby providing unmatched protection and peace of mind.
Engineered for ultimate convenience, our design boasts wide roller shutter doors that facilitate effortless movement of forklifts, ensuring a smooth operational flow. The foundation has been meticulously designed to distribute weight evenly across various soil conditions, making it an ideal solution for the storage of industrial materials or commercial products. This thoughtful design enhances operational efficiency while providing a reliable and sturdy base.
Our Exceptional Services
- To provide you with the most precise and cost-effective solution tailored perfectly to your needs, we kindly ask you to furnish us with the following crucial information:
- Structural Specifications: Please provide comprehensive details encompassing the building's overall length, width, and height. Additionally, include specifications such as the eave height and the roof's slope angle for an accurate design.
- Openings Details: Kindly elaborate on the dimensions, quantities, and ideal locations for all required doors and windows to ensure optimal functionality and aesthetics.
- Environmental Factors: We seek insights into local environmental conditions, including average wind speeds, maximum snow loads, and seismic intensity, to tailor a structure that withstands these forces.
- Insulation Options: Indicate your preference between premium advanced sandwich panels offering superior thermal insulation or traditional steel sheets, to meet your specific comfort and efficiency needs.
- Lifting Equipment: Please specify if there is a requirement for a crane beam in the steel structure, along with its necessary load-bearing capacity, to accommodate lifting operations.
- Special Requests: Inform us of any additional bespoke requirements such as fire resistance features, soundproofing elements, or a detached roofing system. We are dedicated to customizing our solutions to meet your precise demands.
- Our distinguished team of engineers will meticulously craft a project plan that not only meets your needs but is precisely calibrated to your unique specifications. Their unparalleled expertise ensures that every aspect of the design and planning process is executed to perfection, providing you with a solution that is tailor-made to fulfill your every requirement.
- We are committed to delivering a comprehensive suite of exceptional services at every phase of your project journey. From the initial stage of professional design, through top-tier manufacturing and seamless installation, to reliable after-sales support, our unwavering commitment ensures your complete satisfaction and the long-term success of your investment.