What are the available zinc coating options?

We offer customized zinc coating weights including 300, 550, 610, 900, 1100, and 1220 G/M2 to meet different corrosion resistance requirements.

What is the lead time for production?

The average lead time is within 15 workdays during the off-season and one month during the peak season.

What payment terms do you accept?

We accept LC, T/T, PayPal, Western Union, and small-amount payments.

Galvanized Highway Aashto M180 W Beam Corrugated Guardrail Traffic Metal Barrier

Name: Galvanized Highway Aashto M180 W Beam Corrugated Guardrail Traffic Metal Barrier
Brand: Shandong Safebuild Traffic Facilities Co., Ltd.
SKU: 1935461062

Shandong, ChinaShandong Safebuild Traffic Facilities Co., Ltd.

US$50.00

200-1,999 Pieces

US$30.00

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

Customizable Dimensions: Beam and post thicknesses, zinc coating, and sizes are fully customizable to client specs.

High-Strength Material: Manufactured from Q345B/S355 steel with minimum tensile strength of 495MPa and 15% elongation.

Superior Corrosion Resistance: Hot-dip galvanized with zinc coating ranging from 300g/m2 to 1220g/m2 for long-lasting durability.

Multi-Standard Compliance: Certified by AASHTO M180, ISO9001, CE, RoHS, and SGS for global highway safety standards.

10-Year Factory Experience: Professional manufacturer with over 10 years of experience and 50% export share.

2-Year Warranty Coverage: Comprehensive 2-year warranty provided for all mechanical defects and material quality.

Flexible Packaging Options: Guardrails bundled with steel wire, posts on pallets, and accessories in ton bags for safe transport.

Free Sample Availability: Free samples available upon request to verify quality before placing bulk orders.

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: ≤2.27hTerms 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 materials are used for the guardrail?

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