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White Curved Steel Spiral Staircase
White Curved Steel Spiral Staircase

Minimalist All White Curved Steel Spiral Staircase

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A modern helical steel spiral staircase featuring an all-white matte finish, a center-post-free design, and a seamless solid outer apron balustrade for a pure, sculptural architectural aesthetic.

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Contact us at our Custom Request page with your specific measurements, or simply use the chat box on the right to speak with us directly.
Custom sizes available in 4 – 6 weeks.

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Description

Minimalist All-White Curved Steel Spiral Staircase

Elevate your architectural interior with our minimalist all-white curved steel spiral staircase. Designed with an elegant center-post-free helical structure, seamlessly integrated solid steel outer railings, and clean white treads, this staircase transforms functional floor-to-floor access into a striking sculptural statement.

INCLUDED Features:

  • Seamless Solid Steel Outer Apron Balustrade: Smoothly curved full-height steel outer shell acting as both structural support and an integrated safety guardrail.
  • Integrated Inner Steel Handrail Wall: Smoothly contoured inner steel guardrail wall following the natural spiral arc for safe and balanced ascending.
  • Complete Heavy-Duty Mounting Hardware: Concealed structural mounting plates and high-tensile anchor bolts for seamless floor-to-floor attachment.

Signature Features:

  • Center-Post-Free Helical Engineering: Advanced structural design eliminating the traditional center column, creating a light-filled open spatial flow underneath.
  • Heavy-Gauge Structural Carbon Steel: Fabricated with precision-formed heavy-gauge steel for optimal stiffness, high load capacity, and anti-vibration performance.
  • Premium Matte White Powder Coating: Multi-stage rust-inhibiting treatment finished with a durable matte white coating resistant to yellowing, scratches, and wear.
  • Concealed Weld & Seamless Joints: Precision factory-welded and hand-finished connections providing a unified, continuous ribbon aesthetic.
  • Pre-Assembled Modular Design: Manufactured with strict precision in factory molds to minimize installation tolerances and ensure quick, seamless site assembly.
  • Fully Customizable Dimensions & Coatings: Floor height, diameter, rotation direction, and custom surface color shades can be tailored to your project requirements.

Close-up detail: Smooth seamless matte white steel apron sweeping gracefully along the minimalist tread profile.

White Curved Steel Spiral Staircase
Minimalist All White Curved Steel Spiral Staircase

🛠️ Tailored Solutions for Any Architectural Specification.

Leveraging robust manufacturing infrastructure and standardized quality control, we ensure faster lead times and reliable project execution for global clients.

👉 Connect with our design specialists today for custom quotes and technical support!

Why Do Customers Choose LIKE Metal ?

The gate for my yard is from Like Metal, and it's 100% exactly what I wanted—it's fantastic! Even though it had to be ordered from faraway China, it was all worth it.
Wrought iron gate with ornate scrollwork and spear-top finials, installed at a residential entrance, showcasing durable black metal craftsmanship.
EugeneFrom Spain
I really prefer this kind of classic, traditional style for doors and windows; I updated all 13 doors and 16 windows in my villa to a classic black-and-white theme. The result is truly stunning.
Industrial-style metal table legs in matte black finish, featuring welded cross braces and floor levelers, displayed in a workshop setting for a furniture manufacturer client.
JesseFrom Papua New Guinea
I ordered the stair railings and large iron gate from Like Metal. Well, it saved me a lot of money on renovations. But the quality is the same as locally made ones; Chinese manufacturing is truly impressive!
Custom wrought iron entry gate and matching staircase railing with ornate scrollwork, balusters, and wall brackets, installed in a luxury residential interior.
GrantFrom Morocco

High Quality

As a part of China, a manufacturing powerhouse, we possess the world's most complete metal material supply chain and the best production processes and teams, enabling us to manufacture high-quality wrought iron products.

Save Money

Compared to sourcing locally, purchasing directly from our factory can save you up to 30% or more in overall costs.

Customizable

The size, style, and color of the product can all be customized to maximize your satisfaction.

Global Reach

Our comprehensive logistics and packaging technology ensure that every product arrives at your destination intact.

Get Our Professional Advice & Quote

Whether you know exactly what you want, or not exactly, we can help you get started today.
Pricing? Lead-times? Whatever your question, let’s talk.

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LIKE Metal company logo – a bold industrial emblem with a stylized wrought iron motif and sturdy metallic lettering, representing custom gates, table legs, and staircases.

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