High Quality Large Span Galvanized Frame Customizable Steel Structure Workshop
Product Specifications
| Attribute |
Value |
| Raw Steel Material |
Q235B, Q355B, ASTM A36 |
| Application |
Steel Workshop, Steel Structure Platform, Structural Roofing, Frame Part |
| Surface Treatment |
Painting or Hot-DIP Galvanized |
| Service Life |
50 Years |
| Wall and Roof |
Steel cladding sheet, Sandwich Panel |
| Columns & Beams |
H-Section Steel |
| Shot Blasting Level |
SA 2.5 |
| Certification |
CE, AISC, SGS, BV, ISO, GB |
| Installation |
Engineer Guidance on Site |
| Drawing |
CAD, TEKLA, 3D Model, PKPM, BIM |
| HS Code |
9406900090 |
| Transport Package |
Standard Export Package or Customer's Requirement |
| Production Capacity |
30000ton/Year |
| Features |
Prefab Steel Structure, Large Span, Multi-Floor |
| Connection Form |
Bolt Connection |
| Parapet Wall |
As Requested |
Key Features
- Lighter weight capacity compared to traditional building materials
- High strength and excellent toughness with uniform material properties for superior seismic performance
- Factory prefabrication and on-site installation for faster construction and lower costs than reinforced concrete
- Environmentally friendly construction with recyclable materials that reduce resource waste
Technical Specifications
Steel Frame:
H section steel | Q235/Q355 steel 8mm/10mm
Welding:
Automatic submerged arc welding
Rust removal:
Sand blasting
Surface finish:
Alkyd paint or galvanized
Intensive bolt:
M20, Grade 10.9
Supporting System
Angle brace: L50x4, Steel Q235, processed and painted
Horizontal brace: Φ20, Steel Q235, processed and painted
Column brace: Φ20, Steel Q235, processed and painted
Tie rod: Φ89*3, Steel Q235, processed and painted
Ordinary bolt: M12 Galvanized bolt
Roof System
Purlin: C160*60*2.5, Steel Q235, galvanized and painted
Roof panel: Sandwich panel or corrugated steel sheet
Sunlight: 1mm thick PVC
Accessories: Glass cement, self-tapping screws, etc.
Edge cover: 0.4mm steel sheet profile trimming
Gutter: 0.4mm thick sheet steel profile or galvanized sheet
Down pipe: Φ110PVC
Wall System
Purlin: C160*60*2.5, Steel Q235, painted
Wall: Sandwich panel or corrugated steel plate
Accessories: Glass cement, self-tapping screws, etc.
Edge cover: 0.4mm steel sheet profile trimming
Ventilation: Powered Ventilation ball
Doors & windows: Rolling door/sliding door PVC/alu/steel/window
Project Showcase
High-End Intelligent Hydraulic Machine Tool Equipment
Size of the plant: Total Area 9,702 Sqm
Steel Structure Weight: 630Ton
Logistics Steel Warehouse For High-Speed Rail Station
Size of the plant: Total Area 24,570 Sqm
Steel Structure Weight: 985Ton
Textile Manufacturing Machine Tool Equipment
Size of the plant: Total Area 6,615 Sqm
Steel Structure Weight: 750Ton
About Our Company
Qingdao Ruly Steel Engineering Co., Ltd is a professional steel structure fabrication and engineering company, located in Qingdao, China, which integrates steel structure design, research and development, manufacturing and installation.
Our project portfolio includes prefabricated steel workshops, warehouses, logistics parks, high-rise residential buildings, exhibition centers, stadiums, airport stations, bridges, power plants, chemical plants, and oil & gas facilities.
Our 35,000 square meter facility includes a 20,000 square meter processing plant with over 100 employees and a monthly production capacity exceeding 1500 tons of steel structures. We manufacture various steel components including light/heavy H steel, BOX steel, cross-shaped section steel, large diameter submerged arc straight-weld pipes, and C/Z purlins.
We maintain ISO9001:2008 quality management, ISO14001:2004 environmental, and GB/T28001:2001 occupational health systems, with additional ASTM and SGS certifications.
Our Services
- Structural steel fabrication, painting, galvanizing, and pre-assembly
- Design, fabrication, and installation of prefabricated steel structure buildings
- Detailed fabrication drawings based on your architectural plans
- Technical advice for usage, maintenance, and improvements
Packaging & Shipping
All components are packed in standard ocean transportation packages suitable for 40'HQ containers. Our skilled workers use cranes and forklifts to prevent damage during loading.
Frequently Asked Questions
Are you a manufacture factory or trading company?
We are a manufacturer. You're welcome to visit our facility to see our quality control processes and get the most competitive pricing.
Is your price competitive compared with other companies?
We offer the best price for equivalent quality and the best quality for equivalent prices, working to reduce your costs while guaranteeing product quality.
Can you send engineers or whole team to install my project?
We provide detailed installation drawings for free and can send engineers or a complete installation team upon request.
Do you accept container loading inspection?
You're welcome to send an inspector at any production stage, including container loading.
Do you offer designing service for us?
Yes, we provide complete design solutions using AutoCAD, PKPM, MTS, 3D3S, Tarch, and Tekla Structures for complex industrial buildings.
What is the delivery time?
Typical delivery to the nearest Chinese seaport is 40 days after deposit receipt, varying with order quantity.
How can you get a quotation for your projects?
Contact us by email, phone, WhatsApp, or Viber - we respond within 8 hours.
Why Choose Us?
- Professional design team for customized solutions
- Skilled fabrication team with advanced equipment
- One-stop service for complete project solutions
- Dedicated QC team ensuring product and service quality
- Comprehensive after-sales support
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