Prefabricated Portal Steel Structure Building Modern Steel
Structure
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 |
Product Description
Prefabricated Portal Steel Structure Building Modern Steel
Structure Automobile 4S Store offers a contemporary and efficient environment for showcasing and
servicing vehicles. The dealership is designed with sleek
architectural elements and utilizes steel as the primary
construction material, providing strength, durability, and
aesthetic appeal.
Main Steel Frame System
| Component | Specification |
|---|
| Main structure | H section steel Q355, alkyd painting, two primary painting, two
finish painting |
| Roof purlin | XZ160*60*20*2.5, galvanized |
| Wall purlin | XZ160*60*20*2.5, galvanized |
| Intensive bolt | Grade 10.9 |
| Turn buckle bolt | M20+2, steel Q235, processing |
| Anchor bolt | M24, steel Q235, processing |
| Ordinary bolt | Galvanized bolt M20 |
| Ordinary bolt | Galvanized bolt M12 |
| Brace nut | Galvanized bolt M12 |
Bracing System
| Component | Specification |
|---|
| Cross brace | Φ20 round steel bar Q235, process and painted (alkyd painting) |
| Angle brace | L50*5 angle steel Q235, process and painted (alkyd painting) |
| Column bracing | Φ25 round steel bar Q235, process and painted (alkyd painting) |
| Tie bar | Φ127*3 steel pipe Q235, process and painted (alkyd painting) |
| Batter brace | Φ32*2.5, Φ12 round steel bar Q235, process and painted (alkyd
painting) |
Wall & Roof System
| Component | Specification |
|---|
| Roof panel | Corrugated steel plate or sandwich panel (EPS/fiber glass/rock
wool/PU) |
| Wall panel | Corrugated steel plate or sandwich panel (EPS/fiber glass/rock
wool/PU) |
| Edge cover | 0.5mm color plate, angle Alu. |
| Fittings & accessories | Nails, glue etc. |
| Unpowered ventilator | Diameter Φ600, stainless steel |
| Sky lighting band | 1.2mm FRP, double layer |
| Sliding door | sandwich panel door |
| Roof drainage system | Gutter: 0.5mm color steel plate
Rainspout pipes: Φ110 PVC pipe |
Company Profile
Qingdao Ruly Steel Engineering Co., Ltd is a professional steel
structure design, research, fabrication and construction company,
located in Qingdao, China. Our company's steel structure processing
plant now covers an area of 35,000 square meters, plant 20,000
square meters with more than 100 employees. The monthly production
capacity for steel structure is more than 2000 Tons.
We specialize in projects such as prefabricated steel structure
warehouses, workshops, storage sheds, garages, hangars, and various
commercial buildings. Our products have been exported to Southeast
Asia, South America, Middle East, Africa, and Australia.
We hold certifications including AWS D1.1, CE(EN 1090-1: 2009+A1:
2011), ISO 14001, ISO9001, ISO45001, AS/NZS 1554, SGS and BV
Certification.
Processing and Fabrication
Our Service
Our Certificates
Packing and Loading
All structure components, panels, bolts and accessories are well
packed with standard package suitable for ocean transportation and
loaded into 40'HQ containers. Our skilled workers use cranes and
forklifts to prevent damage during loading.
Why Choose Us
- Professional design team capable of custom drawings or steel
quantity calculations
- Skilled fabrication team with advanced equipment and
project-specific production schedules
- One-stop service with integrated project proposals
- Dedicated QC team ensuring product and service quality
- Comprehensive after-sales service including maintenance support
How to Get a Quote
Please provide the following information for an accurate quotation:
| Question | Information Needed |
|---|
| Location | Country, area where it will be built |
| Size | Length*width*height (mm) |
| Wind load | Max. wind speed (kn/m2, km/h, or m/s) |
| Snow load | Max. snow height (kn/m2 or mm) |
| Anti-earthquake | Required level |
| Brickwall needed | If yes, 1.2m high or 1.5m high |
| Thermal insulation | Type: EPS, fiberglass wool, rockwool, PU sandwich panels or metal
sheets |
| Door quantity & size | Units, width*height (mm) |
| Window quantity & size | Units, width*height (mm) |
| Crane needed | If yes, units, max. lifting weight (tons), and max. lifting height
(m) |
Prefab Steel Warehouse with Office Galvanized Floor Deck
