Customized Q355B Steel Frame Prefabricated Structure with Earthquake Resistant Design for Hotel Buildings
Price:
USD 68-100 per sqm
MOQ:
500 sqm
Delivery Time:
25 days
Brand:
KXD
Product Description
Customized Steel Structure Prefabricated Hotel Building
Product Overview
Versatile Q355B steel frame designed for heavy-duty industrial workshops, warehouses, and prefabricated hotel buildings with comprehensive online guidance and customization options.
Structural Components
| Component | Specifications |
|---|---|
| Main Steel Frame |
Steel Columns: Q235, Q355 welded H-shaped steel Steel Beam: Q235, Q355 welded H-shaped steel |
| Secondary Frame |
Purlin: Q235 C and Z purlins Knee Pads: Q235 angle steel Tie Rod: Q235 round steel pipe Bracket: Q235 round rod Vertical & Horizontal Supports: Q235 angle steel, round bar or steel pipe |
| Maintenance System |
Roof Panels: EPS sandwich panel/glass fiber sandwich panel/Rock wool sandwich panel/polyurethane sandwich panel/steel plate Wall Panel: Sandwich panel/corrugated steel plate |
| Appendix |
Window: Aluminum alloy windows/PVC windows/sandwich panel windows Door: Sliding sandwich panel door/rolling metal door Awning: PVC |
Technical Specifications
Live Load on Roof: 120kg/m² (surrounded by colored steel plates)
Wind Resistance Level: 12 levels
Earthquake Resistant: 8 levels
Structure Usage: Up to 50 years
Quality & Certification
ISO 9001
CE
SGS
AWS D1.1
Welding Standard Service: Design + Fabrication + Installation + 10-year warranty
Paint Options: Three layers of anti-rust paint (epoxy zinc-rich primer, epoxy micaceous iron intermediate paint, polyurethane topcoat) or galvanized
Manufacturing Capabilities
Our facility operates 170 sets of advanced fabrication equipment, including large hydraulic press brakes, CNC drilling machines, China's largest shot blasting units, and ultrasonic flaw detectors, ensuring precision manufacturing standards.
Customization Requirements
To provide an accurate cost estimate for your steel structure, please provide the following information:
- Dimension: Length, width, height, eave height, roof pitch, etc.
- Doors and windows: Dimension, quantity, position.
- Local climate: Wind speed, snow load, seismic magnitude etc.
- Insulation material: Panel type, sandwich materials, sandwich thickness
- Crane metal structures: If using overhead crane, provide lifting height and weight capacity
- Any import restrictions for materials in your country
- Additional requirements such as fire proofing, insulated roof, etc.
- Existing drawings or reference pictures
Popular Building Sizes
| Item | Popular Size | Popular Height |
|---|---|---|
| Steel Warehouse | 30x50m | 5m |
| Steel Workshop | 40x60m | 7m |
| Storage Shed | 16x36m | 4m |
Pre-engineered Steel Building Frame Types
Key Advantages
- Light Weight: High strength-to-weight ratio reduces foundation burden compared to concrete structures
- Fast Construction Speed: Factory-prefabricated components enable high-efficiency on-site installation
- Good Seismic Performance: Steel's ductility absorbs earthquake energy effectively
- High Space Utilization: Large span designs reduce columns and provide flexible space usage
- Environmental Protection: Recyclable materials and minimal construction waste support green building concepts
- Strong Adaptability: Suitable for complex terrain and various climate conditions
Case Studies
Case 1: Multi-storey Steel Office Building
- Features: Frame-support structure with composite steel plate flooring and glass curtain wall exterior
- Advantages: Short construction period, high space utilization, modern appearance
Case 2: Multi-storey Steel House
- Features: Frame-shear wall structure with light partition walls and reinforced concrete flooring
- Advantages: Excellent seismic performance, flexible spatial layout
Design Features
- Open Block Design: Low-rise steel structure groups create relaxed business atmospheres
- Large-span Space: Reduced column count provides spacious commercial areas
- Glass Curtain Wall: Enhanced modern appearance and building permeability
Additional Benefits
- Fast Construction Speed: Factory prefabrication ensures efficient installation
- Flexible Space: Large span designs enable adaptable commercial layouts
- Modern Appearance: Glass curtain wall and steel combination creates stylish architecture
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Qingdao KXD Steel Structure Co., Ltd
Location
NO. 15 CHANGJIANG ROAD, PINGDU, QINGDAO, SHANDONG
Contact Person
Cindy