Qingdao Ruigang Steel Structure Co., Ltd. sales3@ruiganggroup.com 86--13370850031
Productgegevens
Plaats van herkomst: Shandong, China
Merknaam: RG_STEEL
Certificering: SGS, BV,ISO
Modelnummer: RG_STEEL
Betalings- en verzendvoorwaarden
Min. bestelaantal: 200 vierkante meter
Prijs: USD30-99 Per Square Meter/ Negotiable
Verpakking Details: als verzoek
Levertijd: 30 dagen
Betalingscondities: L/C, T/T, Western Union
Levering vermogen: 20000 vierkante meter per maand
Cijfer: |
Q235 / Q355 / Q235B / Q355B |
Verbindingstype: |
Gebout, gelast |
sollicitatie: |
Industrieel en commercieel |
Type: |
Prefab staalconstructie gebouw |
Ontwerpstandaard: |
AISC, MBMA, AWS, ASTM |
Windbelasting: |
Tot 300 km/u |
Oppervlaktebehandeling: |
Thermisch verzinken, verfcoating |
Wandbekleding: |
Gegalvaniseerde staalplaat, sandwichpaneel, metalen bekleding |
Cijfer: |
Q235 / Q355 / Q235B / Q355B |
Verbindingstype: |
Gebout, gelast |
sollicitatie: |
Industrieel en commercieel |
Type: |
Prefab staalconstructie gebouw |
Ontwerpstandaard: |
AISC, MBMA, AWS, ASTM |
Windbelasting: |
Tot 300 km/u |
Oppervlaktebehandeling: |
Thermisch verzinken, verfcoating |
Wandbekleding: |
Gegalvaniseerde staalplaat, sandwichpaneel, metalen bekleding |
Pre-Engineered Buildings (PEB) represent the premier choice for modern industrial and commercial construction, seamlessly blending structural integrity with optimized space utilization. Qingdao Ruigang's PEB systems, encompassing everything from primary rigid frames to advanced cladding systems, are precision-modeled using industry-leading 3D structural analysis software. This construction methodology is not only ideal for massive logistics warehouses and modern manufacturing plants but also widely utilized for commercial showrooms and sports arenas. We are dedicated to delivering a customized, modular space that is as aesthetically pleasing as it is structurally robust and environmentally sustainable.
| 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 |
Superior Cost-Efficiency: Reduces steel consumption by 20%-30% and lowers foundation costs, ensuring a higher Return on Investment (ROI) compared to traditional concrete buildings.
Rapid Delivery & Erection: 100% prefabricated components require only bolting on-site, slashing construction time by over 50% for faster operation.
Expansive Clear Spans: Offers column-free designs exceeding 60 meters, providing maximum unobstructed space for warehousing and heavy machinery.
Durability & Safety: Engineered with superior seismic and wind resistance, ensuring a reliable and safe service life of over 50 years.
Flexible Scalability: The modular design allows for seamless future expansion or structural modifications as your business grows.
High-Grade Raw Materials: Strictly utilizes high-strength Q355B/Q235B structural steel to ensure a robust architectural skeleton.
Automated Assembly & Welding: Employs advanced automated assembly lines and submerged arc welding for superior weld integrity and uniform stress distribution.
Precision Cutting: Equipped with high-power laser cutters and CNC punching machines to maintain millimeter-level fabrication tolerances.
Advanced Corrosion Protection: Offers hot-dip galvanization or premium fluorocarbon painting, specifically engineered for high-salinity or humid environments.
Superior Cladding Systems: Produces high-quality sandwich panels (Rockwool/PU) and color-coated steel sheets for excellent insulation and fireproofing.
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Our design team consists of experienced professionals who are well - versed in the latest international design trends and standards for steel structure buildings. They consider local building codes, environmental conditions, and client preferences to create designs that are not only innovative but also practical and compliant. By integrating these elements, our designers develop solutions that are optimized for performance and aesthetics.
We have an extensive portfolio of steel structure building projects across the globe, covering various industries and project sizes. This wealth of experience has equipped us with in - depth knowledge and practical skills to handle projects of any complexity. We can anticipate potential challenges at every stage of the project, from design and fabrication to installation and maintenance, and develop effective strategies to overcome them, ensuring a smooth project delivery.
International Certifications: ISO9001:2015 and CE certified, meeting rigorous safety and quality standards for global markets.
Full-Process Monitoring: Strict QC protocols (IQC, IPQC, FQC) are implemented from raw material sourcing to final product dispatch.
Professional NDT Testing: Performs Ultrasonic or Magnetic Particle Testing on critical welds to ensure zero-defect structural joining.
Pre-Assembly Inspection: Conducts factory trial assemblies for complex joints to guarantee 100% alignment during on-site installation.
Third-Party Inspection: Long-term collaboration with SGS, BV, and TUV to provide independent, traceable quality assurance reports upon request.![]()
Optimized Loading Plans: Expert logistics teams design efficient loading schemes (40HQ/OT) to minimize freight costs and prevent transit damage.
Visualized Installation Assets: Includes comprehensive 3D shop drawings, detailed manuals, and step-by-step installation videos with every shipment.
Digital Tagging System: Every component is labeled with a unique ID matching the blueprints, making on-site assembly as intuitive as "Lego."
Remote Technical Support: 24/7 video conferencing support is available to resolve any technical queries during the erection process.
On-Site Engineering Support: For complex projects, experienced technical consultants can be deployed globally to provide direct on-site supervision.
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.
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.
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.
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.
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
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.
Is your price competitive compared with other companies?
We are direct factory, yes, it`s competitive, price and quality are guaranteed.
Qingdao Ruigang Heavy Industry Co., Ltd. is a leading steel structure manufacturer integrating R&D, design, and manufacturing. With decades of industry experience and thousands of successful projects worldwide, we have become a trusted partner for international buyers seeking reliability and excellence. Whether your project is a simple warehouse or a complex industrial base, we provide competitive pricing and world-class professional technical support.
Build your vision with a partner you can trust. Contact our engineering team today for a customized proposal and free quote—let’s build your next success story together!