Prefabricated Industrial Steel Stairs Heavy Duty Metal Staircase
Product Overview
Royal Steel Group offers a variety of prefabricated industrial steel stairs for warehouses, factories, workshops, platforms, mezzanines, equipment access, and commercial buildings. Our rugged metal stair systems feature the strength of steel with prefabricated components that are easy to install and perform dependably for years. Prefabricated, bolted stair systems can greatly facilitate the on-site installation, and galvanized or painted finishes offer solutions for interior and exterior use.
Product Features
Heavy-Duty Steel Construction: Strong steel stringers, treads, handrails, and support components for industrial applications.
Prefabricated Design: Factory-fabricated components help reduce on-site installation work and construction time.
Custom Dimensions: Stair height, width, slope, landing, tread, and configuration can be customized.
Multiple Tread Options: Available with bar grating, diamond plate, grip tread, or smooth steel surfaces.
Galvanized or Painted Finish: Hot-dip galvanized and powder-coated options are available for different environments.
Safety Handrails: Handrails and guardrails can be configured according to project requirements and applicable codes.
Easy Assembly: Bolted connections allow convenient transportation and on-site assembly without extensive welding.
Available Stair Configurations
| Type | Application |
| Straight Steel Stairs | Warehouses, factories, workshops |
| Industrial Access Stairs | Equipment and machinery access |
| Platform Stairs | Industrial platforms and work areas |
| Mezzanine Stairs | Warehouse mezzanine access |
| Crossover Stairs | Crossing equipment and production lines |
| Switchback Stairs | Multi-level industrial buildings |
| Outdoor Steel Stairs | Rooftops, platforms, and external access |
TECHNICAL SPECIFICATIONS
| Item | Options |
| Material | Carbon Steel / Galvanized Steel |
| Tread | Bar Grating / Diamond Plate / Grip Tread / Smooth Plate |
| Finish | Hot-Dip Galvanized / Powder Coated / Painted |
| Stair Width | Customizable |
| Stair Height | Customizable |
| Configuration | Straight / Switchback / Multi-Level / Crossover |
| Handrail | Steel Handrail / Guardrail |
| Connection | Bolted / Welded |
| Application | Indoor / Outdoor |
| Design | Custom Engineered |
Other Steel Staircase Types
Straight Steel Stairs – Ideal for factories, huses, offices and industrial applications.
L-Shaped Steel Stairs – An ideal choice for space constrained installation environment.
U-Shaped Steel Stairs – Appropriate for industrial access systems and multi story buildings.
Spiral Steel Stairs – Small space design for floor space is at a premium.
Stairs with Steel Platforms - Built for the industrial platform, equipment access and maintenance areas.
Grating Stairs – Perfect for factory and outdoor applications with drainage and anti-slip requirements.
Straight Steel Stairs
L-Shaped Steel Stairs
U-Shaped Steel Stairs
Spiral Steel Stairs
Stairs with Steel Platforms
Grating Stairs
Stair Tread Options
1.Steel Grating Treads
Open-grid grating provides good drainage and ventilation and is widely used in industrial and outdoor environments.
2.Checkered Steel Plate Treads
Raised patterns provide improved surface traction and are suitable for industrial and commercial stairways.
3.Plain Steel Plate Treads
A solid tread option suitable for enclosed staircases and general structural applications.
Steel Grating Treads
Checkered Steel Plate Treads
Plain Steel Plate Treads
Steel Stair Customization Process
Royal Steel Group is your Drawing Based Custom Fabrication source. Submit your architectural/structural drawings to us and our production team will manufacture the stair components to the approved design.
Custom options include:
| Custom Item | Available Options |
| Stair Diameter | Custom according to available space |
| Total Height | Custom according to floor-to-floor height |
| Tread | Plate / Grating / Checkered Plate |
| Central Column | Custom diameter and thickness |
| Handrail | Round Tube / Square Tube / Custom |
| Balusters | Steel Tube / Bar / Custom |
| Surface | Painted / Powder Coated / Galvanized |
| Rotation | Clockwise / Counterclockwise |
| Connection | Welded / Bolted / Combination |
Why Global Buyers Choose Royal Steel Group
1.Professional Steel Fabrication: Experienced in the production of precast steel stairs and structural steel pieces for industrial and commercial applications.
2.Customized Solutions: Stair Width, height, Tread Style, Landing, Handrails, Guardrails and versions of can be customised based on project drawings.
3.Standard Steel Material: Complays with internationally well-known standards as ASTM, EN, JIS, etc. with different steel grade offered.
4.Accurate Fabrication: More professional cutting, drilling, welding, CNC processing and prefabrication to guarantee convenient installation with accurate size.
5.Various Surface Treatments: Hot-dip galvanizing, powder coating, painting are optional for different surroundings.
6.One-Stop Service: Royal Steel Group offers comprehensive steel solutions from engineering, manufacturing, to inspection, packaging and worldwide shipping.
7.Worldclass Export Experience: Royal Steel Group specializes in sourcing and supplying quality products and services for customers within the global market and assisting with your export documentation and logistics.
8.Value Engineering Options: The synergy between production and material supply networks at our core enables us to assist customers in reducing project and material cost.
Packaging & Shipping
Prefabricated stair components can be manufactured, marked, bundled, and packed for international transportation. Bolted or modular designs can also simplify shipping and on-site assembly.
FAQ
Q1: Can the steel staircase be customized?
A: Yes. Stair dimensions, treads, landings, handrails, guardrails, and finishes can be customized.
Q2: Can these stairs be used outdoors?
A: Yes. Hot-dip galvanized or suitable coated steel can be selected for outdoor applications.
Q3: What tread types are available?
A: Common options include bar grating, diamond plate, grip tread, and smooth steel plate.
Q4: Are the stairs prefabricated?
A: Yes. Components can be factory fabricated and supplied ready for efficient site assembly.
Q5: Where are industrial steel stairs commonly used?
A: They are widely used for warehouse access, factory platforms, mezzanines, equipment access, loading areas, rooftops, and industrial facilities.
