Heavy-Duty Crowd Control Barricades,Expandable Steel Barrier, Mobile Barrier

These barriers are designed for quick deployment and flexible crowd control. They are commonly used to block off areas temporarily, create walkways, or manage queues. The expandable design allows them to be easily stored and transported, then quickly extended to the desired length. The addition of wheels makes them even more mobile. The distinct yellow and black coloring provides high visibility.  

• Height: 1 meter (39 inches) to 1.2 meters (47 inches) tall.
• Width (Collapsed): When fully collapsed for storage, 0.5 meters (20 inches) to 1 meter (39 inches) wide.
• Width (Extended): They can typically extend to several meters in length, up to 3-4 meters (10-13 feet) or more depending on the model.
• frame Material: Steel tubing, diameter of 25mm to 40mm (1 inch to 1.6 inches).
• Finish: Powder-coated yellow with black stripes for high visibility.
• Wheels: Small swivel casters are attached to the base for easy movement.

Features

• Expandability: The primary feature is the ability to expand and contract for flexible use and compact storage.
• Mobility: The wheels allow for easy transport and positioning.
• Visibility: The yellow and black color scheme provides high visibility.
• Durability: Steel construction ensures strength and longevity.
• Interlocking : Some models might have mechanisms to connect multiple barriers together for a longer, continuous barrier.  

Temporary Fence for Playing Fields

The image shows the plastic barriers used to create a wider perimeter or outer boundary, while the steel barriers are used to create narrower lanes or queues within that perimeter. This combination is a common practice for effective crowd management, using the appropriate barrier type for different levels of control.

Plastic Crowd Control Barriers (Red): These are lightweight, interlocking barriers made of durable plastic. They are often used for creating temporary walkways, delineating areas, and managing lighter crowds. Their bright colors provide good visibility.  

• Height: Typically around 1 meter (39 inches) high.
• Length: Individual sections can vary, but common lengths are around 1 meter (39 inches) to 2 meters (79 inches).
• Material: High-density polyethylene (HDPE) plastic.
• Interlocking: Designed to interlock with each other to create a continuous barrier.  

Steel Crowd Control Barriers (Silver/Gray): These are heavier-duty barriers made of steel, designed for more demanding crowd control situations. They are stronger and more stable than plastic barriers, suitable for larger crowds and events where security is a greater concern.  

• Height: 1 meter (39 inches) to 1.2 meters (47 inches) high.
• Length: Individual sections are 2 meters (6.5 feet) to 2.5 meters (8.2 feet) long.
• frame Material: Steel tubing, diameter of 30mm to 50mm (1.2 inches to 2 inches).
• Finish: Often galvanized or powder-coated for corrosion resistance.
• Interlocking: Typically feature hooks or other mechanisms to connect sections together.  

Plastic Barriers

• Lightweight and easy to handle.
• Weather-resistant.
• Easy to store and transport.
• Highly visible colors.

Steel Barriers

• Strong and durable.
• Provide a higher level of security.
• Stable and difficult to move or knock over.

Temporary Fence for Exhibition Site, Steel Crowd Control Barriers, metal Barricades

These are heavy-duty barriers made of steel, designed for managing crowds and controlling access at events, concerts, parades, and other public gatherings. They are known for their strength and stability, providing a robust physical barrier to prevent people from crossing restricted areas.  

• Height: 1 meter (39 inches) to 1.1 meters (43 inches).
• Length: Individual sections are typically 2 meters (6.5 feet) to 2.5 meters (8.2 feet) long.
• frame Material: Steel tubing, often with a diameter of 30mm to 50mm (1.2 inches to 2 inches). The vertical bars (pickets) are usually smaller in diameter.
• base: Typically flat feet or bridge-style feet for stability. The image shows flat feet.
• Finish: Often galvanized (zinc-coated) or powder-coated (like the white finish in the photo) for corrosion resistance and aesthetics.  

Features

• Strength and Durability: Steel construction provides high strength and resistance to damage.
• Stability: The design and base provide good stability, making them difficult to tip over.
• Interlocking: These barriers are designed to interlock with each other, creating a continuous, secure line. The photo shows simple hook-and-loop connections.  
• Visibility: While sometimes left in their natural galvanized finish, they are frequently powder-coated in bright colors (like the white seen here) for better visibility.

Characteristics

• Flat Feet: These provide stability on relatively even surfaces.
• Hook-and-Loop Connections: Simple but effective method for connecting sections.
• White Powder Coat: This provides a clean, professional look and adds some weather protection.