PU EVA Road Safety Highway Guardrail With Galvanized Beam

Factory Nice Road Safety Highway Guardrailhighway Guardrail

1. Features of the Rotating Crash Barrier:

Function 1) and function 2) are the anti-collision function of the guardrail. The anti-collision function of the guardrail is the function that should be possessed to prevent the vehicle from rushing out or turning over the road or under the bridge when a large vehicle collides with the guardrail, causing a serious and vicious accident. .

Function 3 is the guiding function of the guardrail. The guiding function of the guardrail means that the vehicle can be correctly guided after the collision. The collision vehicle should not drive into the adjacent lane as much as possible within a certain distance, and it should be able to effectively block the vehicle and guide the vehicle. If the vehicle crosses, climbs, rides, or goes under the guardrail in any form, the vehicle should maintain a normal running posture after the collision, and no sideways, U-turns, etc. will occur.

Function 4) is the buffering function of the guardrail. The buffering function of the guardrail means that the guardrail can absorb the impact energy through its own deformation, or promote the energy conversion of the vehicle through the guardrail guidance, increase the release time of the impact energy, and decompose the buffering collision process to reduce vehicle damage. occupant injury.

2. Product Introduction

Product Structure

Parts and Installation:

1) Column: It is driven into the roadbed and is the main force-bearing component.

2) Beam: It is used for the connection between the columns and to fix the rotating barrel.

3) Rotary barrel: It is fixed between the upper and lower beams and can be rotated around the column. The main materials are EVA (ethylene-ester acid copolymer) and polyurethane.

4) Sleeve: installed on the inner wall of the rotating barrel, the contact part of the rotating function.

5) Gyratory ring: Installed between the rotating barrel and the beam to balance and promote rotation.

6) Connecting frame: used for connection between beams.

7) U-shaped frame: connect the beam and the column to fix the beam.

8) Pad buckle: Lined with the beam and connected to the U-shaped frame.

9) Hoop: connecting beam and column, used to fix the beam, suitable for specific models.

10) Reflective strips.•It is a reflective film, which is pasted on the rotating barrel and plays an inductive role.

Experimental case

3. Product Parameters

Key Features

• Easy installation and maintenance on curved road
• The high-elastic synthetic resin roller is hardly damaged by impact. (Cover: PE, Core: Urethane)
• Powder coating on rails with various colors is available upon request.
• Minimizes damage on motorists and vehicles with rollers and dual guardrails.

Our services

Qingdao Taicheng Transportation Facilities Co., Ltd. is located in Jinkou Town, Jimo District, Qingdao City, Shandong Province. It is a professional rotating guardrail manufacturer with advanced technology and strong strength, which integrates development, production and sales.Our advantages lie in independent production, factory direct operation, exquisite workmanship, precise size, professional technicians, high quality production level is the cornerstone of our development.