Payment Terms | L/C,T/T,Western Union |
Supply Ability | 20000 Square Meter Per Month |
Delivery Time | 30 Days |
Packaging Details | As request |
Grade | Q235 / Q355 / Q235B / Q355B |
Connection Type | Bolted, Welded |
Application | Industrial and Commercial |
Type | Prefab Steel Structure Building |
Design Standard | AISC, MBMA, AWS, ASTM |
Wind Load | Up to 300 km/h |
Surface Treatment | Hot-dip Galvanization, Paint Coating |
Wall Cladding | Galvanized Steel Sheet, Sandwich Panel, Metal Cladding |
Brand Name | RG_STEEL |
Model Number | RG_STEEL |
Certification | SGS, BV,ISO |
Place of Origin | Shandong, China |
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Product Specification
Payment Terms | L/C,T/T,Western Union | Supply Ability | 20000 Square Meter Per Month |
Delivery Time | 30 Days | Packaging Details | As request |
Grade | Q235 / Q355 / Q235B / Q355B | Connection Type | Bolted, Welded |
Application | Industrial and Commercial | Type | Prefab Steel Structure Building |
Design Standard | AISC, MBMA, AWS, ASTM | Wind Load | Up to 300 km/h |
Surface Treatment | Hot-dip Galvanization, Paint Coating | Wall Cladding | Galvanized Steel Sheet, Sandwich Panel, Metal Cladding |
Brand Name | RG_STEEL | Model Number | RG_STEEL |
Certification | SGS, BV,ISO | Place of Origin | Shandong, China |
High Light | prefabricated steel structure factory building ,large span steel frame workshop ,PEB glass manufacturing workshop |
Large Span Prefabricated PEB Steel Structure Factory Building Steel Frame Glass Manufacturing Workshop
Description
Pre-engineered steel buildings (PEBs) are changing modern construction, offering a versatile and efficient solution. These structures rely on a robust frame of primary and secondary steel, combined with durable roofing and siding for long-term performance.
A key advantage of PEBs is their extensive customization. You can easily add specialized features like skylights, tailored ventilation, and high-performance insulation to meet your project's specific requirements. Every building is carefully designed to achieve the best possible strength-to-weight ratio, making PEBs a dependable and adaptable choice for various applications.
ITEMS | SPECIFICATION |
Main Steel | Q355, Q235, Q355B, Q235B, etc. |
Anti-rust protection | Hot-dip galvanized or anti-rust painting |
Purlin and girts | Cold-rolled C or Z steel, Q355 or Q235 |
Column & Beam | Welded or Hot rolled H-section |
Connection method of steel structure | Welding connection or bolt connection |
Wall & Roof | Sandwich panel or steel sheet. |
Door | Rolled up door or Sliding door |
Window | Plastic steel or Aluminum alloy window |
Surface | Hot-dip galvanized or painted |
Crane | 5MT, 10MT, 15MT, and more |
Painting system on peb steel structure surface:
Anti-Corrosion Paint
This finish utilizes a mix of pigments and rust inhibitors to create a powerful, lasting shield against corrosion and oxidation.
Epoxy Paint
Prized for its strong adhesion and chemical resistance, epoxy paint forms a tough, protective layer that stands up to impacts and daily wear.
Polyurethane Paint
Perfect for outdoor applications, this high-performance coating is highly durable and UV-resistant. It maintains its color and gloss over time while resisting both chemicals and abrasion.
Common Applications of Steel Structures:
Industrial and Logistics
Steel is a great material for large-scale logistics, like distribution centers and cargo terminals, because it allows for massive, column-free spaces. This makes it easy to move products, set up automated systems, and adapt to new technology. Steel is also perfect for manufacturing plants and chemical factories where durability and resistance to harsh environments are essential.
Public and Civic
For public spaces, steel enables unique architectural designs and rapid construction. Think libraries, museums, and community centers that need open, light-filled interiors. Steel frames also provide the necessary strength for school buildings and hospitals, ensuring a safe and reliable structure that can be built quickly to meet growing needs.
Energy and Utilities
The energy sector relies on steel for its strength and stability. It's used to build power plants, substations, and utility stations. The material's ability to withstand extreme conditions also makes it a key component in wind turbine towers and offshore platforms.
Why Us?
Engineering and Production
Our team creates optimized designs and carefully handles every structural detail to ensure peak performance. We then produce all steel parts with top-level accuracy and quality, guaranteeing smooth assembly and lasting reliability for your project.
Quality Assurance and Building
From the start of the design phase to the final delivery, we perform rigorous, multi-level inspections to ensure every component meets our strict criteria. During construction, an experienced on-site team oversees the process, making sure it's efficient, on time, and follows all design plans exactly.
Packing & Loading:
We carefully pack all steel components and accessories at our facility into 40-foot high cube containers for secure ocean freight. Our expert team uses cranes and forklifts to handle the loading process efficiently. We securely fasten each item to prevent damage during transit, so your order arrives in perfect condition.
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
Qingdao Ruigang Heavy Industry Co., Ltd. is a national high-tech company specializing in complete steel structure solutions. We manage the entire process—from innovative design and precision fabrication to expert assembly—to deliver efficient and sustainable prefabricated projects.
Our modern facility, spanning over 50,000 square meters, is located in Qingdao's West Coast New District, just 30 kilometers from Qingdao Port. We have a dedicated team of 115 skilled professionals ready to provide you with high-quality, sustainable building solutions.
Certification
Product Attributes
Company Details
Business Type:
Manufacturer
Year Established:
2013
Total Annual:
80000000-100000000
Employee Number:
150~200
Ecer Certification:
Verified Supplier
Qingdao Ruigang Steel Structure Co., Ltd. (hereafter referred as Ruigang) is a national high-tech enterprise specialized in design, manufacture and installation of steel structure buildings and prefabricated houses. Ruigang is located in the West Coast New District of Qingdao, about 30 kilometers... Qingdao Ruigang Steel Structure Co., Ltd. (hereafter referred as Ruigang) is a national high-tech enterprise specialized in design, manufacture and installation of steel structure buildings and prefabricated houses. Ruigang is located in the West Coast New District of Qingdao, about 30 kilometers...
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