Wrought Iron Spiral Staircase

1. Product Introduction

Xinye Metal presents elegant wrought iron spiral staircases, engineered to save floor space while adding a dramatic architectural feature. Each staircase features a continuous helical design with robust central column or cantilevered steps. Perfect for tight footprints where a traditional staircase cannot fit, delivering both function and artistic expression for residential or commercial interiors.

2. Application Scenarios

Ideal for lofts, mezzanine floors, duplex apartments, rooftop access, small villas, boutique shops, libraries, and observation towers. Also widely used in art studios, exhibition halls, and as emergency exits in commercial buildings. The compact spiral layout works beautifully indoors or outdoors.

3. Material

Hot-dip galvanized wrought iron or mild steel for structural parts. Balusters and handrails are hand-forged or precision cast. Center pole made of seamless steel pipe (thickness ≥4mm). Tread options include ribbed metal plate, solid oak, or slate. Finished with anti-corrosion primer and weather-resistant topcoat.

4. Available Colors

Classic Black, Wrought Iron Grey, Antique Bronze, Textured Copper, Satin Silver, Forest Green, Rustic Brown. Custom RAL colors and patina effects available. Clear matte or gloss protective coating upon request.

5. Key Selling Points

Space-saving design with only 120–150cm diameter needed. Fully customizable step height, rotation angle (180°–360°), and railing style. Prefabricated modules for quick on-site assembly. High load capacity up to 400kg per step. Anti-slip, fireproof, and low maintenance. Xinye Metal offers free 3D design drawings and global shipping.