Collapsible Portable Vehicle Barriers with Electrostatic Spraying
Impact-resistant construction area mobile vehicle barrier designed
for temporary work zone safety and traffic control.

Constructed from high-strength aluminum profile with excellent
recyclability, this barrier is manufactured using advanced welding
and bending processes for superior impact resistance. The
electrostatic spray coating provides exceptional rust protection
and weather resistance for long-term outdoor use.
Features a practical structural design with swivel casters for easy
mobility and positioning. The base includes rubber friction blocks
for enhanced ground stability. Foldable construction optimizes
storage space and simplifies transportation.

Product Specifications
| Category | Specifications & Description |
|---|
| Basic Product Info | |
| Product Name | Portable Vehicle Barrier |
| Brand | RMHs |
| Physical Specifications | |
| Dimensions (Deployed) | Width 320mm * Length 1070mm * Height 860mm |
| Net Weight | 25 kg |
| Standard Color | Engineering Yellow / Orange (High-Visibility Warning Color) |
| Material & Manufacturing | |
| Main Body Material | High-Strength Aluminum Alloy (Eco-friendly, Recyclable) |
| Buffer Components | Specially Formulated Wear-Resistant Rubber Pads |
| Surface Finish | Outdoor-Grade Anti-Corrosion Electrostatic Spray Coating |
| Core Manufacturing Process | Metal Bending + Welding |
| Structural & Functional Features | |
| Core Structure | Foldable Design + Integrated Swivel Casters at Base |
| Safety Principle | Lever-action lifts vehicle front wheel, combined with ground
friction and base buffer modules (Dual Shock Absorption) for
controlled stopping. |
| Warning Capability | High-visibility coating. Optional hanging LED light guide panel/arrow indicator for enhanced
night-time warning. |
| Operation & Deployment | |
| Mobility | Easy single-person operation. Effortless movement and positioning
via casters. |
| Storage & Transport | Foldable design significantly saves storage and transportation
space. |
| Environmental Suitability | Rust-proof and weather-resistant, suitable for various harsh
outdoor conditions. |
| Applicable Scenarios | Municipal road work isolation, warning and protection for temporary
work zones, traffic flow guidance, and other low-speed environments
requiring temporary vehicle control. |

Product Advantages
- Dual Safety: High-visibility color for proactive warning + physical structure
for impact buffering and vehicle stopping, effectively reducing
accident severity.
- Durable & Robust: Made with high-quality aluminum and anti-rust coating, resistant
to sun and rain for long-term outdoor use.
- Lightweight & Flexible: Weighs only 25kg. Features a foldable design with wheels,
allowing for easy movement, setup, and storage by a single person.
- Cost-Effective: Compact when folded, saving significant space during
transportation and storage, reducing operational costs.
- Eco-Friendly & Smart: Uses recyclable materials. Can be equipped with LED lights for
enhanced visibility at night or in low-light conditions.
Practical Use Cases on the Road

The test data from Japan demonstrates that using this product for
vehicle interception significantly reduces stopping distance
compared to conventional methods.

Frequently Asked Questions
What is the role of "bending" in manufacturing?
The bending process shapes high-strength aluminum into stable V- or
U-shaped sections. This forms the mechanical basis for the lever-type interception principle and allows the product to withstand impact loads. It's also key to
achieving the 25KG lightweight design by creating strong structures with thinner metal.
How is "Outdoor-Grade Electrostatic Spraying" better than regular
paint?
This is an advanced coating technology.
- Uniform, Durable Coating: Electrostatic adhesion ensures even coverage on edges and bends,
significantly improving rust and corrosion resistance for outdoor use (sun, rain).
- Eco-Friendly & Efficient: High paint utilization rate reduces waste.
What does "High-Strength Aluminum" specifically refer to?
It typically refers to 5000 or 6000 series aluminum alloys (e.g., 6061-T6). These offer a good strength-to-weight ratio, ensuring stopping power while remaining lightweight and portable.
They are also easily recyclable, aligning with eco-friendly principles.
What market category does this product belong to, and what's the
outlook?
- Market Category: It falls under the "Portable Crash Barrier System" market, specifically in the "Work Zone Barrier" segment.
- Market Outlook: The global market is large and growing, primarily for road construction and temporary traffic control. China is a key manufacturing and supply hub.