Industry Solutions · Handrails & Railings

Tube Bending Machines for Handrail, Railing and Balustrade Fabrication

Smooth bends in stainless and steel tube for stair rails, balustrades, guardrails and architectural metalwork.

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Stainless steel tube railing along a staircase
  1. Étape 1Cutting & Blanking
  2. Étape 2Bending & Forming
  3. Étape 3Welding & Finishing
  4. Étape 4Automation & Tooling

Handrails & Railings Basics

How Handrails & Railings Are Made

Handrails, stair railings and balustrades are made from round and square stainless steel or carbon steel tube, usually 25–50 mm. Tubes are cut and notched, bent into returns, wall brackets and stair transitions on a CNC tube bender, curved into large radii on a profile rolling machine and joined by welding before polishing.

Visible architectural tubework needs smooth, mark-free bends; a mandrel, polished dies and precise angle control on a CNC tube bender keep stainless rails clean so less polishing is needed after bending.

Recommended machinesPanel bender solutions

Typical Parts & Materials

  • Stair handrails & returnsAngled bends and end returnsStainless tube 38–50 mm, 1.2–2.0 mm wall
  • Balustrade posts & infillStraight and bent tube with holesStainless tube 12–42 mm
  • Curved & spiral railsLarge-radius rolled tubeStainless / steel tube 38–50 mm
  • Guardrails & barriersBent and welded tube framesGalvanized steel tube 42–60 mm
  • Brackets & fittingsSmall bent and laser-cut partsStainless tube and plate

Manufacturing Process

From Flat Sheet to Finished Part

Select a stage to see what happens and which HARSLE machines do the work.

Étape 1Handrails & Railings

Cutting & Blanking

Tube laser cutting cuts rails to length, mitres ends and drills post and bracket holes; notching prepares joints.

Machine de découpe laser

60 models in the HARSLE range.

Machine à entailler

15 models in the HARSLE range.

Recommended Machines

Machines for Handrails & Railings

Live from the HARSLE product range — models suited to handrails & railings are listed first.

Challenges & Solutions

What Matters in Handrails & Railings

  • Mark-free stainless bends

    Polished dies, a mandrel and wiper die keep visible tube surfaces clean and round.

  • Accurate stair angles

    Programmable bend angles and rotation match stair pitch and landing transitions on site.

  • One-off and project work

    Stored programs and quick setups suit custom project lengths and shapes.

  • Clean welded joints

    Laser welding reduces heat tint and grinding on stainless rails.

HARSLE AutoBend panel bender

Automate Bending

Panel Bender for Handrails & Railings

A HARSLE panel bender clamps the sheet flat and forms all four sides in one cycle with universal tooling — ideal for the repeat panels, doors and boxes found in handrails & railings.

  • Bending length 1400–3000 mm (AutoBend)
  • 0–180° bending angle, 0.2 s per bend
  • Minimal operator skill, fast changeovers
Explore panel benders

Empreinte mondiale

Shipments & Customer Stories

Every shipment and customer story HARSLE publishes appears here automatically. Filter by machine or country.

  • 1,232Shipments published
  • 120Destination countries
  • 124Customer stories
  • LiveUpdated as we ship
All 1,232 shipments

Knowledge Center

Handrails & Railings Guides

FAQ

Questions fréquemment posées

Common questions about machines and processes for handrails & railings.

Ask our engineers

What machine is used to bend stainless steel handrails?

A CNC tube bending machine with a mandrel and polished dies bends handrail returns, stair transitions and brackets; a profile rolling machine curves rails into large radii for curved and spiral stairs.

How do you bend stainless tube without marks?

Use polished or nylon-faced dies, a lubricated mandrel and wiper die, and the correct clamp pressure — this keeps the visible surface clean and reduces polishing.

What tube sizes are used for handrails?

Most handrails use 38–50 mm round stainless or steel tube with 1.2–2.0 mm wall; balustrade infill often uses 12–20 mm tube.

Can HARSLE machines bend both round and square railing tube?

Yes — with dedicated dies, CNC tube benders bend round, square and rectangular tube for railings and guardrails.

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Tell us about your handrails & railings — our engineers will recommend the machines and layout.

  • Sélection de machinesModel, series and options matched to your parts
  • Support techniqueBend feasibility checked on your drawings
  • Devis détailléPrice, lead time, shipping and installation
  • Réponse en 24 heuresA real engineer replies within one business day

Tip: mention your material, thickness, largest part size and yearly volume for the most accurate quote.