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Flat Bar Steel Railings – Contemporary Mild Steel Fencing

Verified by manufacturer 6 months ago

Alpha Rail Ltd

Contemporary Mild Steel Railing System – Flat Bar Infill

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+44 (0)1623 750214 Website

Application

  • Housing developments and boundary fencing
  • Local authority and regeneration schemes
  • Public walkways and external improvement zones
  • Retail parks, business forecourts, and commercial premises
  • Community projects requiring durable, modern fencing solutions
  • Perimeters where a balance of aesthetics and function is required

Description

Flat Bar Railings provide a contemporary twist on traditional railing design, offering a fresh, minimalist aesthetic with enhanced structural integrity. Instead of conventional round or square vertical bars, this system features vertically mounted rolled steel flat (RSF) infills that deliver clean architectural lines, making it ideal for housing developments and external improvement projects.

Manufactured from robust S275JR solid and S235JR hollow mild steel sections, the railings are hot dip galvanised to EN ISO 1461 for optimal corrosion resistance and are available with optional polyester powder coating in any RAL colour. Each panel is supplied with panel-to-post fixings and fully meets the requirements of BS 1722 Part 9.

Features & Benefits

Contemporary design – Sleek flat bar infills offer a modern alternative to round or square railing systems

Durable materials – Constructed from solid S275JR and hollow S235JR mild steel sections for superior strength

Rolled steel flat infills – Deliver clean, uninterrupted sightlines and an urban edge to external spaces

Protective finish – Supplied hot dip galvanised for resistance against rust and weathering

Customisable coating – Optional polyester powder-coating in any RAL colour for tailored aesthetics

Hassle-free installation – Panels come complete with all necessary panel-to-post fixings

Design compliant – Manufactured in accordance with BS 1722 Part 9 for quality assurance and performance

General information

Color

Black

Green

Grey

Silver

Other

Finish

Galvanized

Powder-coated

Material

Steel

Shape

Rectangle

Length

Bespoke

Width

Bespoke

Height

500 mm

900 mm

1100 mm

1500 mm

Bespoke

Uniclass

Ss_25_14_61_86 Steel vertical bar fencing systemsPrimary

CAWS

Q40/340 Steel vertical bar fencing

Q40/430 Proprietary fencing

Q40/30 Proprietary fencing

Specification data - Steel vertical bar fencing systems

Classification data

Standard

To BS 1722-9.

Posts

Steel 40 x 10 mm RSF posts.
Steel 40 x 15 mm RSF posts.
Steel 50 x 10 mm RSF posts.
Steel 50 x 15 mm RSF posts.
Steel 60 x 15 mm RSF posts.
Steel 70 x 15 mm RSF posts.
Steel 40 x 40 mm SHS posts.
Steel 50 x 50 mm SHS posts.
Steel 60 x 60 mm SHS posts.
Steel 70 x 70 mm SHS posts.

Post foundations

Ground fixed into concrete foundation.
Base plated fixing.
Rooted into pockets.

Manufacturer guidance

Consult manufacturer for details.

Base boards

Carbon steel panels.

Rails

40 x 10 mm RSF rails.
50 x 10 mm RSF rails.
60 x 10 mm RSF rails.
70 x 10 mm RSF rails.

Panels

Carbon steel framed vertical bar panels, 30 x 8 mm RSF infills.
Carbon steel framed vertical bar panels, 40 x 8 mm RSF infills.
Carbon steel framed vertical bar panels, 40 x 10 mm RSF infills.
Carbon steel framed vertical bar panels, 50 x 8 mm RSF infills.
Carbon steel framed vertical bar panels, 50 x 10 mm RSF infills.

System accessories

Not required.
Single leaf gate to suit.
Double-leaf gates to suit.

Panel height

500 mm.
900 mm.
1100 mm.
1500 mm.
Bespoke.

Guidance for specification option:

Consult manufacturer and insert requirements.

Post centres

1500 mm maximum.

Finish

Hot dip galvanized to BS EN ISO 1461.

Factory applied coating

Not required.
Polyester powder-coated.

Guidance for specification option:

  • Powder-coated to any RAL or BS colour.
  • Insert requirements.

Fixings

Panel to post fixings.

Sustainability data

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

Material

Steel

Literature

Flat Bar Railing Data Sheet

Flat Bar Railing Data Sheet

Case studies

Broadmarsh, Nottingham

Broadmarsh, Nottingham

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