Pre-Engineered Prefabricated Steel Structure Building For Industrial Factory With Large Span

Description

Steel structure buildings utilize an expertly engineered load-bearing frame—comprised of components like I-beams and HSS—designed for maximum efficiency. The core of the construction process is precision factory prefabrication, a method that drastically reduces on-site labor and significantly accelerates the overall erection timeline. Thanks to steel's remarkable strength-to-weight ratio, these structures are the preferred solution for both high-rise and expansive projects, ensuring superior seismic performance and unmatched architectural versatility.

Painting system on peb steel structure surface:

The two primary methods for protecting structural steel against corrosion are Anti-Rust Painting and Hot-Dip Galvanization (HDG).

Anti-Rust Painting creates a multi-layered, physical seal against the environment. This process demands meticulous surface preparation, such as blast cleaning, to ensure optimal adhesion of the primer, thickness coats, and final decorative/UV-resistant topcoat. While painting offers excellent color flexibility and simple on-site repair, the service life is a direct function of the application quality and will eventually require re-coating.

Hot-Dip Galvanization (HDG) provides a significantly more durable, long-term solution. Components undergo cleaning and are submerged in molten zinc, creating an extremely tough zinc-iron alloy bond on the steel surface. This galvanization offers a powerful dual defense: it acts as a superior physical barrier and provides sacrificial (cathodic) protection, which means the zinc actively shields the base steel from corrosion even if the coating is scratched or breached. The result is guaranteed uniform coverage and a low-maintenance lifespan often measured in decades.

Common Applications of Steel Structure Building:

Industrial & Warehousing: Steel is vital for optimal functionality in these sectors, providing the column-free spaces essential for accommodating heavy machinery and flexible production layouts.

Commercial & High-Rise: Indispensable for tall buildings and retail complexes. The superior strength of steel efficiently counters wind and seismic forces, which is crucial for delivering customizable, open interiors.

Civil Works & Transit: Highly valued for use in bridges, transport centers, and airports due to its inherent longevity and the speed at which complex, large-scale infrastructure can be assembled.

Specialty Design: For projects like arenas and aircraft hangars that require unique geometric forms and massive clear spans, steel is the defining structural solution.

Housing & Utility: It forms a durable, cost-effective base for agricultural buildings and is a growing component in modern residential and modular developments.

Why Us?

Packing & Loading:

FAQ:

1. You are manufacture factory or trading company?
As a direct manufacturing facility based in Qingdao, China—just a stone's throw away from the Qingdao Port—we pride ourselves on our stringent quality management system, expert design team, robust production capabilities, and extensive manufacturing experience.

2. How about your quality control?
1)we only cooperate with high-quality raw material suppliers with strength and reputation, and our quality inspection department will conduct
100% strict testing on the raw materials before entering our factory.
2) our workers are all certified and regularly assessed, In this way, we can guarantee the production quality.
3)During the production process, we have three parts: self-inspection, mutual inspection, and workshop inspection. Only qualified product can move to next step.
4) Before delivery, inspection working will check everything with delivery list, to ensure that we send you every items and you can install it locally.
3.What's the delivery time?
Usually 30 days. Don't worry about the delivery time at all, we have perfect management plan for each project, then deliver to you on time.
4. Do you offer service for installation?
Yes,But we will provide very detailed installation drawings and videos. Generally, you can install it locally,they are all prefabricated and bolted.
Otherwise , we can also send engineer for guiding installation.
5. What's the payment term?
We have two payment terms.
1) 30% advance payment before producing by T/T, and 70% balance by T/T before shipping.
2) 100% irrevoable L/C
6. How to get a fast quotation?
Please send us your project preliminary drawing, then we would quote you accordingly in 2days. Or we confirm several questions with you, then do quotation list with details for you timely.
7. Is your price competitive compared with other companies?
We are direct factory, yes, it`s competitive, price and quality are guaranteed.

Our Steel Structure Fabricaiton Factory

Certification

Product Attributes