What surface treatments are available?

Products are hot dipped galvanized or powder coated. Zinc coating thickness options include 300g/m2, 550g/m2, 610g/m2, 1100g/m2, or 1220g/m2, or customized.

What are the standard sizes for W-Beam and Thrie-Beam?

Standard sizes include 4120mm*506mm*85mm and 7920mm*506mm*85mm. Specific dimensions for W-Beam and Thrie-Beam vary by class and can be customized.

What is the warranty period for the product?

We provide a 2-year warranty for our highway guardrails.

Hot Dipped Galvanized Highway Guardrail for Road Construction

Name: Hot Dipped Galvanized Highway Guardrail for Road Construction
Brand: Shandong Safebuild Traffic Facilities Co., Ltd.
SKU: 1936402062

Shandong, ChinaShandong Safebuild Traffic Facilities Co., Ltd.

US$40.00

200-1,999 Pieces

US$20.00

2,000+ Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Long Time

Warranty

2 Years

Model NO.

4320*310*83*2.75

Certification

ASTM, ISO9001, RoHS, CE

Surface Treatment

Galvanized

Position

Road Side

Material

Steel

Model No.

DC-Gr-191016

Applied Standard

Aashto M-180, En-1317, AS/NZS 3845-1999, etc.

Zinc Coating Weight

300/550/610/900/1100/1220 G/M2

Tensile Strength

Minimum 495MPa

Elongation

in 50mm (2 in), Minimum, 15 Percent

Free Sample

Available

Beam Thickness

2.5/2.6/2.67/2.7/2.8/2.82/3/4/4.5/10/20mm

Base Material

A572/Q345b/Ha350/Q235B/A36/S355jr/S275jra572/Q345b

Yield Point

Minimum 355MPa

Domain Market

Asia, Australia, Africa, Middle East, etc.

Post Thickness

3/4/4.3/4.5/5/5.5/6/7/9/10/20mm

Transport Package

Standard Export Bundle or as Per Your Request

Specification

Q235 Q345

Trademark

safebuild

Origin

China

HS Code

7308900000

Production Capacity

200000prices/Year

Key features

High Durability & Strength: Made of high quality steel with latest technology for maximum strength and durability.

Corrosion Resistance: Hot dipped galvanized or powder coated surface treatment prevents rust and corrosion.

Multiple Customization Options: Customizable model, zinc coating weight, beam thickness, base material, and post thickness.

Wide Application Scenarios: Ideal for highways, curves, slopes, dock areas, and aisles to prevent run-off-road collisions.

Certified Quality Standards: Meets ASTM, ISO9001, RoHS, CE, AASHTO M180, and EN1317 standards.

Cost-Effective Safety: Reduces impact force and likelihood of vehicle overturning, offering high security at low cost.

Professional Export Experience: Factory with over 10 years experience and 50% export share, ensuring reliable supply.

Flexible Packaging & Shipping: Optimized bundling and palletizing for easy loading, unloading, and container balance.

Company profile

Shandong Safebuild Traffic Facilities Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-01-01Nearest Port: TIANJIN, QIGNDAOAverage Response Time: ≤1.16hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

About Our Factory & Business Background

AddressNo. 23, Changrun South Road, Liaocheng, Shandong, China

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsHighway Guardrail, Guardrail, Guard Rail, Crash Barrier, Safety Barrier, Rotary Guardrail, Road Barrier, Roller Barrier, Roller Guardrail, Rolling Barrier

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:Are you a factory or trading company?

We are a factory which has been in this field for more than 10 years.

Q:Where is your factory located and can I visit?

Our factory is located in Liaocheng City, Shandong Province, China. All clients, from home or abroad, are warmly welcome to visit us!

Q:How can I get samples?

We are honored to offer you samples. Please send a sample inquiry and leave your email address, then we will send you more information about the samples for your reference.

Q:How does your factory handle quality control?

Quality is priority. All staff attach great importance to quality controlling from beginning to end. Our factory has gained ISO 9001 and SGS authentication.

Q:What materials are used for the guardrail?

The guardrail is manufactured from Q235B or Q345B grade steel, with base materials including A572, Q345B, HA350, Q235B, A36, S355JR, and S275JR.