What are the available surface treatment options?

We offer hot dipped galvanized or powder coated surface treatments with various zinc coating thicknesses ranging from 300g/m2 to 1220g/m2.

Can the guardrail specifications be customized?

Yes, we can customize beam thickness, post thickness, zinc coating weight, and base material according to client requirements or drawings.

What standards does the product comply with?

Our products meet Chinese National Standards, AASHTO M180, SANA 1350, EN1317, AS/NZS 3845, and other international certifications like ISO9001 and CE.

High Quality Galvanized Steel Highway Guardrail with Round End

Name: High Quality Galvanized Steel Highway Guardrail with Round End
Brand: Shandong Safebuild Traffic Facilities Co., Ltd.
SKU: 1973246535

Shandong, ChinaShandong Safebuild Traffic Facilities Co., Ltd.

US$1,000.00

20-199 Tons

US$800.00

200+ Tons

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Long Time

Warranty

2 Years

Model NO.

4320*506*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 Impact Resistance: Thrie beam design with three waves offers stronger construction and higher impact endurance than W-beam.

Corrosion Protection: Hot dipped galvanized or powder coated with zinc coating options from 300 to 1220 g/m2 for long-term rust resistance.

Multiple Material Options: Manufactured from Q235B, Q345B, A572, S355JR, and other steel grades to meet diverse strength requirements.

Certified Quality: Complies with ASTM, ISO9001, RoHS, CE, AASHTO M180, and EN1317 standards for global safety compliance.

Customizable Specifications: Beam thickness, post thickness, zinc coating weight, and base material can be customized per client drawings.

Versatile Application: Ideal for highways, curves, slopes, bridges, and dock areas to prevent run-off-road collisions and protect pedestrians.

Professional Packaging: Guardrail plates packed with steel wire rope, posts on pallets, and accessories in ton bags for safe container loading.

10+ Years Experience: Factory with over 10 years of export experience and 50% export share, ensuring reliable supply and service.

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: ≤2.40hTerms 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?

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

Q:How can I get some samples?

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

Q:How does your factory do regarding quality control?

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

Q:What is the warranty period for the guardrail?

We provide a 2-year warranty for our products.