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Expandable steel barriers processed with anti-UV powder coating and designed with anti-slip feet for construction site safety
Movable expanding safety barrier also called expandable barrier designed with anti-slip feet and reinforced rivets for traffic control
An easy folding expanding barrier designed with an interlocking system and reinforced rivets used for temporary traffic management
Expandable safety barrier processed with anti-UV powder coating and fixed with reinforced rivets to resist any bad circumstances
High-quality screw accessories for installing expanding safety barriers also called expandable steel barriers used as a traffic control device
Red and white movable safety barrier packed with strong carton for delivery to Europe, used as a traffic control equipment
Expanding safety barrier also called expandable steel barrier packed in a strong rectangle carton for delivery to European customers
Drawings of steel expanding barriers showing dimensions including the maximum length, minimum length and height.
Expandable steel barriers processed with anti-UV powder coating and designed with anti-slip feet for construction site safety
Movable expanding safety barrier also called expandable barrier designed with anti-slip feet and reinforced rivets for traffic control
An easy folding expanding barrier designed with an interlocking system and reinforced rivets used for temporary traffic management
Expandable safety barrier processed with anti-UV powder coating and fixed with reinforced rivets to resist any bad circumstances
High-quality screw accessories for installing expanding safety barriers also called expandable steel barriers used as a traffic control device
Red and white movable safety barrier packed with strong carton for delivery to Europe, used as a traffic control equipment
Expanding safety barrier also called expandable steel barrier packed in a strong rectangle carton for delivery to European customers
Drawings of steel expanding barriers showing dimensions including the maximum length, minimum length and height.

Expandable Steel Barrier

  • Material: Expandable barrier made from high-strength steel, built to be strong and last long in tough conditions.
  • Finishes: Anti-UV powder coating helps prevent fading and keeps the product in good condition over time.
  • Quick Installation: Relatively lightweight, it is easy to deploy and install, ensuring efficient setup on site.
  • Practical Packaging: Each set includes a folding barrier frame, two feet, and all necessary fixings. Units are packed flat in a carton, then secured in a steel rack for safe transport and easy handling.

Spec Sheet
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Catalogue
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$31.50

Interested in bulk orders? Contact us for a customised quote!

Specifications and dimensions of our Expanding safety barriers

Expandable steel barrier
Length
  • Folded: 200 mm (8 in)
  • Unfolded: 2850 mm (9 ft)
Height 1000 mm (39 in)
Material Mild steel
Finishing Treatment Anti-UV powder coating
Packing Galvanised steel rack

What are Expandable Safety Barriers

Expanding barriers are a quick and easy choice to block off restricted or hazardous areas. Commonly used on construction sites, in warehouses or during maintenance works, they help control entry and improve safety.

Our weather-resistant design ensures reliable performance in outdoor conditions, supporting safety during roadworks or other maintenance work.

Expandable safety barriers used to block access to restricted or hazardous areas during maintenance or construction

Expanding Barriers for Fast and Flexible Protection

Our expandable barriers offer flexible and durable safety solutions at a competitive price.

Expandable safety barriers with red and white powder-coated finish for long-lasting outdoor durability

Durable Design

Built from mild steel, our metal expandable barriers offer strong, lasting performance. The red and white powder-coated finish ensures high visibility and resists fading outdoors.

Expandable safety barriers with anti-slip feet for stable placement on all ground surfaces

Stable and Secure

Anti-slip feet keep our expandable barriers steady on all ground types. It is ideal for construction, roadworks and maintenance zones where quick and reliable setup is essential.

Cost-effective expandable safety barriers suitable for budget-conscious or large-scale projects

Cost-Effective Solution

Our extendable barriers offer a reliable and cost-effective solution, making them well-suited for large-scale or budget-conscious projects.

Lightweight and foldable expandable safety barriers with interlocking design for easy handling and storage

Compact & Custom

Our temporary barriers are lightweight, foldable, and feature an interlocking design, making them easy to move and store safely. If needed, we can customise the colour to match your product range.

Where Are Expanding Safety Barriers Used?

Sino Concept’s expandable safety barriers are commonly used in the following situations:

  • Mark out off maintenance or cleaning zones
  • Used for temporary access restrictions
  • In warehouses and logistics centres for short-term separation
  • During roadworks, pavement repairs or petrol stations

Our concertina barrier can be used on hard ground such as concrete and can be weighted down if extra stability is needed.

Common use cases of expandable safety barriers including maintenance zones, temporary access control, warehouses, and roadworks

Need to Work Around a Manhole? Try Our Other Solution

For work around open manholes or narrow access areas, our Manhole Safety Barrier is a better choice.

Our Manhole Safety Barrier is lightweight, foldable, and ideal for short-term protection during checks or repairs.

Lightweight and foldable manhole safety barrier designed for short-term protection during inspections or repairs

Ready to Order or Have Questions?

If you’re looking for a reliable and space-saving way to manage temporary access control, our expanding barrier is a smart solution.

Contact us today to request a quote or discuss project-specific requirements. We’re here to provide full support for your range.