2 and 3 Waves Crash Barriers
Durable Road Safety Solutions for High-Impact Protection
2 and 3 Waves Crash Barriers are specially engineered guardrail systems designed to provide high-impact resistance and enhanced road safety. These barriers are made from high-tensile galvanized steel and are widely used along highways, expressways, bridges, and industrial zones to protect vehicles and pedestrians from accidental run-offs and collisions.
The 2-wave barrier features two corrugations and is suitable for standard roadway applications, while the 3-wave barrier offers an additional corrugation for extra strength and impact absorption, making it ideal for high-speed zones, sharp curves, and critical safety areas.
These barriers are designed for easy installation, interchangeability, and compliance with international road safety standards such as MORTH, AASHTO, and EN 1317.
Key Features:
Manufactured using high-quality, hot-dip galvanized steel
Available in 2-wave and 3-wave configurations for different safety requirements
Excellent impact resistance and energy absorption during collisions
Corrosion-resistant finish ensures long service life in outdoor environments
Modular design for quick and easy installation and maintenance
Compatible with standard posts, spacers, and end terminals
Customizable lengths, thicknesses, and coatings available
Applications:
National and state highways
Expressways and flyovers
Industrial zones and parking areas
Airport and railway boundaries
Dangerous curves and accident-prone areas
The 2 and 3 Waves Crash Barriers are essential components of modern road infrastructure, delivering effective protection, long-term durability, and peace of mind for drivers and pedestrians alike.
| Technical Parameters | ||
|---|---|---|
| Parameter | 2-Wave Type | 3-Wave Type |
| Profile Type | W-Beam (2-wave) | Thrie-Beam (3-wave) |
| Material | Hot Dip Galvanized Steel (HR / CR Steel) | Same |
| Steel Grade | IS 5986 / ASTM A572 / S235JR / S355JR | Same |
| Thickness | 2.67 mm / 3 mm / 4 mm | 3 mm / 4 mm / 5 mm |
| Width (Overall) | 312 mm ±10 mm | 505 mm ±10 mm |
| Depth (Wave Height) | 83 mm ±5 mm | 100 mm ±5 mm |
| Length per Panel | 4318 mm (standard) | 4318 mm (standard) |
| Post Type | C-Post / Sigma Post | Same |
| Post Size | 150 x 75 x 6 mm or as per spec | 150 x 75 x 6 mm or as per spec |
| Post Spacing | 2.0 m or 1.33 m (as per crash rating) | 2.0 m or 1.33 m |
| Finish | Hot Dip Galvanized (610–630 gm/m²) | Same |
| Standard Compliance | MORTH / IRC / EN 1317 / AASHTO M180 | Same |
| Impact Absorption Level | N2 – H2 (based on system & installation) | H2 – H4b |