EN
Steel Substation Structure
- Product Model: ASTM A36/ASTM A572GR50/EN S355JR/S355J2 Steel Structure
- Unit of Measurement: Ton
- Price Range: 1300—3000 USD/T.The specific price needs to be provided with drawings and calculated based on material requirements, processing requirements, paint requirements, etc.
- MOQ: 100 Tons
- Overview
- OUR COMPANY
- Recommended Products
Lattice or frame-type steel structure
Bolt-connected modular system
Base plate with anchor bolt design
Cross bracing for enhanced stability
Equipment mounting platforms
Cable support brackets
Raw Material Inspection (Q235B / Q355B Structural Steel)
CNC Cutting & Drilling
Welding & Assembly
Trial Fitting
Surface Treatment (Hot-Dip Galvanizing ≥ 80–100 μm)
Quality Inspection
Packing & Export Preparation
Transmission Substations
Distribution Substations
Transformer Yards
Switching Stations
Power Plant Substations
Renewable Energy Grid Connections
Industrial Power Distribution Facilities
Product Overview
Our Steel Substation Structures are engineered for high-voltage and medium-voltage power transmission and distribution systems. Designed to support electrical equipment such as transformers, switchgear, circuit breakers, isolators, and busbars, these structures provide excellent structural stability, durability, and long-term reliability.
Manufactured from high-quality structural steel and protected with advanced anti-corrosion treatment, our substation structures are suitable for outdoor installations in harsh environmental conditions including coastal, desert, and high-humidity areas.
We provide customized fabrication based on project drawings, voltage level, equipment layout, and international standards.
Key Advantages
✔ High Structural Load Capacity
Designed to safely support heavy electrical equipment and dynamic loads.
✔ Excellent Corrosion Resistance
Hot-dip galvanized finish ensures long-term protection against rust and environmental damage.
✔ Custom Engineering Support
Design available according to project voltage level and site conditions.
✔ Precision Fabrication
CNC cutting and drilling ensure dimensional accuracy and easy on-site assembly.
✔ Compliance with International Standards
Manufactured according to ISO, IEC, ASTM, BS, or project-specific standards.
✔ Long Service Life
Designed for 20–30 years of service under outdoor conditions.
Product Attributes
| After-sales Service | On site installation or installation guidance |
| Warranty Period | 1 year |
| Transportation Packaging | Container or bulk carrier transportation |
| Specification | Based on actual project products |
| Brand | Guoshun |
| Place of Origin | Jinan |
| Standard | European, American, and National Standards |
| Surface Treatment | Spray painting or galvanizing |
Technical Features & Production Process
Structural Features
Production Process
All components are marked for easy identification and installation.
Technical Specifications (Customizable)
| Item | Specification |
| Material | Q235B / Q355B Structural Steel |
| Surface Treatment | Hot-Dip Galvanized |
| Coating Thickness | 80–100 μm (customizable) |
| Voltage Level | 11kV – 500kV |
| Structure Type | Lattice / Frame / Gantry |
| Design Standard | IEC / ASTM / BS / EN |
| Wind Load | Custom according to location |
| Seismic Design | Available upon request |
| Service Life | 20–30 Years |
Application Scenarios
Our steel substation structures are widely used in:
Suitable for both urban and remote installations.
Trade Information
● Unit of Measurement: Ton
● Price Range: 1300—3000 USD/T.The specific price needs to be provided with drawings and calculated based on material requirements, processing requirements, paint requirements, etc.
● Minimum Order Quantity (MOQ): 100 Tons
Why Choose Us
✔ Professional Steel Structure Manufacturer
✔ Experience in Power Transmission Projects
✔ Engineering Design & Load Calculation Support
✔ Strict Quality Control System
✔ Competitive Factory Direct Pricing
✔ Export Packaging & International Shipping Experience
✔ On-Time Delivery for EPC Projects
We support project tenders and provide technical documentation including material certificates, galvanizing reports, and inspection reports.
