Company Profile
Yangzhou Hangwan Steel Structure Co., Ltd., founded in the industrious heartland of Jiangsu Province, China in 2007, is a trailblazer of engineering brilliance. Bolstered by a formidable technical team of experienced senior and intermediate engineers, we enact meticulous control across the entire process. From innovative design to manufacturing, installation, and diligent maintenance, we partner with you through every phase of your project. Our avant-garde workshops, adorned with cutting-edge production lines, specialize in crafting an exquisite array of sophisticated steel structures, including both H-type and box-type frameworks.
Guided by our corporate mantra of 'Co-creation, Sharing, and Shared Responsibility,' our devoted team is steadfast in their pursuit of delivering exceptional, professional, and premium-grade services to our esteemed domestic and international clientele, as well as our cherished partners.
Product Description
Steel Structure Products
Crafted with precision and utilizing the finest premium-grade steel, our steel structure products showcase unparalleled strength, remarkable durability, and exceptional flexibility. Designed for versatility, they effortlessly accommodate a wide array of applications ranging from industrial edifices and commercial complexes to residential developments. Engineered for simplicity in installation and maintenance, these structures provide economical solutions while ensuring impeccable 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: Skillfully engineered to support massive weights, ensuring unwavering structural stability.
- Durability: Constructed to last, our structures boast an impressive longevity, enduring the test of time and wear.
- Lightweight: Enables effortless transportation and swift, hassle-free installation.
- Quick Assembly: Prefabricated components are expertly crafted for rapid construction and seamless integration.
- Large span: Effortlessly bridges vast spaces, reducing the need for multiple interim support structures.
- Versatility: Perfectly adaptable, catering to a diverse range of architectural designs.
- Cost-Effective: Facilitates significant savings in both long-term maintenance and initial construction expenses.
- Eco-Friendly: Made from recyclable steel, our products support environmental sustainability and a reduced ecological footprint.
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 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. Motivated by innovation, we combine 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 showcases advanced technological prowess. The meticulously engineered steel frame, produced with cutting-edge welding techniques, is incredibly robust and precisely aligned, enhancing structural integrity.
The roof is equipped with innovative insulation, highly proficient at regulating indoor temperature. Walls are crafted from corrosion-resistant alloys, with a specialized coating to effectively prevent rust.
To protect against earthquakes, advanced damping devices safeguard everything. The electrical and plumbing systems are modular, facilitating easy maintenance and expansion. It is fully equipped for high-tech manufacturing.
Our steel structure warehouse is the epitome of practicality. The expertly constructed steel frame offers reliable strength to bear heavy loads. It is welded with precision, ensuring unwavering stability.
The roof boasts premium-quality insulation, ensuring a consistent and comfortable interior climate that protects your valuable goods from extreme temperatures, whether hot or cold. The robust steel walls are crafted to resist dents and scratches, offering enduring protection and durability.
For unparalleled safety, our structure is equipped with fire-resistant coatings. Its versatile layout, featuring wide doors, facilitates seamless loading and unloading of large items, making it an ideal solution for storing a diverse range of merchandise.
Introducing our exceptional steel structure sunken well automated underground parking - a true marvel of design. Built with a resilient steel frame, it is engineered to withstand heavy loads and ensure long-lasting durability. The meticulous construction guarantees unshakeable stability, even in subterranean environments.
Crafted from anti-corrosion steel, the walls effectively guard against moisture and rust. Complemented by superior ventilation, the system ensures a constant circulation of fresh air, eliminating any chance of a stuffy atmosphere.
What truly sets this parking solution apart is its state-of-the-art automatic entry and exit system. Vehicles transition effortlessly, freeing drivers from the concerns of navigating tight spaces. The design maximizes capacity, perfect for high-traffic urban centers where every inch of space counts.
Our steel structure ground parking is renowned for its outstanding functionality. Constructed using high-strength steel, each frame is precisely cut and welded with cutting-edge robotic technology, ensuring a flawless fit and exceptional durability.
The roof comprises UV-resistant and waterproof steel panels that stand resilient against the elements while helping maintain a cooler environment beneath. The smart LED lighting system, equipped with motion sensors, activates only as needed, optimizing energy usage while providing adequate illumination for drivers to locate their vehicles effortlessly.
The layout is expertly optimized utilizing traffic flow simulations, featuring wide bays and gentle slopes at both entrances and exits. This allows for seamless vehicle transition, ideal for bustling commercial areas where quick and efficient movement is essential.
Our multi-story steel structure building epitomizes the zenith of modern engineering. Meticulously crafted from top-grade alloy steel, the framework is precision-engineered, ensuring unparalleled strength and stability. This paves the way for the construction of taller structures with versatile and adaptable designs.
The exterior walls are adorned with energy-efficient insulated panels that excel in maintaining a comfortable indoor climate year-round, significantly reducing heating and cooling costs. Meanwhile, the innovative composite material floor slabs provide superb sound insulation, ensuring tranquility between floors.
Our steel structure connecting corridor serves as a practical and efficient link between buildings. Fabricated with precision-cut high-strength steel and advanced robotic welding, this ensures a robust and reliable structure.
The enclosure features transparent glass panels that invite natural light, creating an open and welcoming atmosphere. The ventilation system efficiently circulates fresh air, preventing any feelings of stuffiness.
Our space-truss steel structure building is an engineering masterpiece. Its main framework consists of tubular steel members meticulously assembled in a triangular lattice pattern, distributing loads evenly for exceptional structural stability.
The construction process leverages computer-aided design and manufacturing (CAD/CAM) technology, ensuring precise component fabrication and efficient assembly.
Our steel structure hangar is a premier facility. Built with high-strength steel and enhanced by advanced welding techniques, it boasts the robustness required to withstand fierce winds and support the weight of large aircraft.
Designed with oversized, durable insulated doors, the hangar allows for smooth manual or automated operation, facilitating easy aircraft access. The roofing is treated with a special anti-corrosion material to withstand severe weather conditions.
Inside, the floor features a high-load-bearing concrete slab, reinforced to manage the weight of aircraft and maintenance equipment, complete with drainage channels to maintain a dry environment. It's the perfect solution for small to medium-sized private airports.
Our steel structure warehouse is an enduringly reliable choice. Fabricated with high-strength steel using computer-aided precision techniques, it ensures the structure's sturdiness to support substantial loads.
The walls of our state-of-the-art Prefabricated Steel Warehouse Building are meticulously constructed using top-tier insulated steel panels. These panels play a crucial role in maintaining a consistent interior temperature, ensuring that all stored goods remain in optimal condition, shielded from the unpredictable external climate. Complementing this, the roof is expertly equipped with a high-performance waterproof membrane, designed to effectively prevent any leaks even during the heaviest of downpours, safeguarding your valuable assets.
Featuring exceptionally wide roller shutter doors, our steel warehouse ensures that forklifts and other machinery can move freely and efficiently, enhancing operational productivity. The foundation is ingeniously engineered to distribute weight evenly, making it adaptable to various soil conditions and ensuring robust stability. This makes the warehouse an impeccable choice for securely storing a broad range of industrial materials and commercial products, offering both versatility and reliability.
Our Service
- To guarantee you receive the most precise and cost-effective solution tailored to your needs, we kindly ask you to provide the following vital information:
- Structural Specifications: We require thorough details regarding the building's overall dimensions, encompassing its total length, width, and height. Additionally, please specify the eave height and the roof slope angle, as these are essential for the optimal design of your structure.
- Openings Details: Please provide detailed information on the dimensions, quantity, and preferred locations for all doors and windows. This will ensure that the design aligns perfectly with your operational requirements and aesthetic preferences.
- Environmental Factors: We seek comprehensive insight into local environmental conditions, including average wind speeds, maximum snow loads, and seismic intensity. This information is crucial for engineering a structure that is resilient and durable under your specific regional conditions.
- Insulation Options: Kindly specify your insulation preference, whether you favor the advanced performance of sandwich panels for superior insulation or the more traditional steel sheets. Your choice will significantly impact the building's overall thermal efficiency and energy requirements.
- Lifting Equipment: Should your operation require lifting equipment, please inform us about the necessity of incorporating a crane beam within the steel structure, along with its required load-bearing capacity to meet your operational needs.
- Special Requests: We invite you to inform us of any additional bespoke requirements you may have, such as enhanced fire resistance features, soundproofing capabilities, or a detached roofing system. Our goal is to tailor our solutions to perfectly match your specific demands, ensuring complete satisfaction and functionality.
- Our elite team of engineers is poised to develop a project plan that is not only optimal but also precisely customized to your unique specifications. With their exceptional expertise and innovative approach, we guarantee a design that flawlessly caters to your every requirement, ensuring a seamless integration of your vision into reality.
- We are committed to delivering a comprehensive suite of unparalleled services throughout every phase of your project. From the inception of a professional and innovative design, through the precision of high-caliber manufacturing and seamless installation, to our reliable and responsive after-sales support, our dedication is unwavering. We aim to secure your utmost satisfaction and ensure the long-lasting success of your valuable investment.