1.Prefabricated Steel Staircase
Prefabricated steel staircases are widely used in industrial facilities, warehouses, steel structures, platforms and outdoor access systems. Compared with traditional on-site fabrication, prefabricated stair systems offer faster installation, consistent quality and flexible structural design, making them an efficient solution for modern industrial projects.
Product Models:
Depending on project requirements and structural design, several prefabricated staircase configurations are available:
Model Description
PS-01 Straight Steel Staircase
PS-02 L-Shaped Steel Staircase
PS-03 U-Shaped Steel Staircase
PS-04 Platform Staircase with Landing
These designs can be adapted for industrial platforms, equipment access stairs, warehouse mezzanine systems, and outdoor steel structures.
Materials:
Prefabricated staircases can be manufactured with different materials depending on the application environment.
Common materials include:
- Carbon Steel (Q235 / ASTM A36)
Widely used for industrial stair structures.
- Hot Dip Galvanized Steel
Provides long-term corrosion protection for outdoor applications.
- Stainless Steel (SS304 / SS316)
Suitable for corrosive or hygienic environments.
Specifications:
- The dimensions and structural parameters of prefabricated staircases can be customized according to project requirements.
Item Typical Specification
Stair Width 700 – 1500 mm
Step Depth 240 – 320 mm
Step Height 150 – 200 mm
Stair Angle: 30° – 45°
Step Type: Steel Grating / Checker Plate
Surface Treatment: Galvanized / Painted / Powder Coated
- Handrails, platforms and guardrails can be integrated into the design to meet safety and structural requirements.
Differentiated Product Advantages:
- Our prefabricated steel staircases are engineered for durability, safety and installation efficiency.
Key advantages include:
- Fast Installation
Modular prefabricated components reduce on-site construction time.
- High Structural Strength
Designed to support heavy industrial loads.
- Excellent Anti-Slip Safety
Steel grating or anti-slip step options improve safety in industrial environments.
- Corrosion Resistance
Hot dip galvanizing provides long-term protection in outdoor environments.
- Flexible Structural Design
Suitable for platforms, mezzanines, equipment access and outdoor stair structures.
Quality Assurance:
We follow strict manufacturing and inspection procedures to ensure reliable structural performance.
Quality control measures include:
- Certified raw material sourcing
- Precision fabrication and welding
- Dimensional inspection of all components
- Surface treatment inspection
- Structural verification when required
Our products can be manufactured according to international standards such as:
ISO Standards:
- ANSI / NAAMM
- BS 4592
- AS 1657
After-Sales Service
We provide professional support throughout the entire project process.
Our services include:
- Technical consultation before purchase
- Structural drawing support
- Installation guidance
- Prompt response to technical inquiries
- Replacement support for verified manufacturing defects
OEM & Customization Services:
As a professional steel structure supplier, we provide flexible OEM and project customization services.
Customization options include:
- Custom staircase dimensions
- Different stair configurations
- Integrated platforms and landings
- Handrail and guardrail systems
- Anti-slip stair tread options
- Special surface coatings
- Project-based structural design
- Private label / OEM branding
Products can also be manufactured according to client drawings, project specifications, or engineering requirements.
