What materials are used for the thrie beam guardrail?

Base materials include A572, Q345B, HA350, Q235B, A36, S355JR, S275JR, or equivalents.

What are the advantages of thrie beam guardrails?

They offer safety, high strength, long life, eco-friendliness, easy installation, beautiful colors, and cost-effectiveness.

What is the average annual output capacity?

The average annual output can reach as high as 600,000 tons.

Dachu Roadway Expressway Highway Safety Galvanized Thrie Beam Guardrail

Name: Dachu Roadway Expressway Highway Safety Galvanized Thrie Beam Guardrail
Brand: Dachu Traffic Facilities (Tianjin) Co., Ltd.
SKU: 851723105

Hubei, ChinaDachu Traffic Facilities (Tianjin) Co., Ltd.

US$650.00-750.00

1 Ton

Sample price:US$35.00/piece.Request sample

Product profile

Customization

Available

Certification

ASTM, ISO9001, RoHS, CE, Aashto, BV, SGS, En

Surface Treatment

Hot-DIP Galvanizing or Plastic Spray

Model NO.

DC-GR-HDG 536

Position

Roadside or Center Section

Material

Embalmed High Quality Steel

Beam Thickness

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

Applied Standard

Aashto-M180,AS/NZS 3845:1999,BS En-1317

Raw Material

A572/Q345b/Ha350/Q235B/A36/S355jr/S275jr

Adhesion of Galvanizing

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

Feature

Good Corrosion Resistance,Anti-Aging,Elegant...

Usage

Industrial/Agricultural/Municipal/Transportation..

Shape

Three Waves

Type

Normal Type or Reinforce Type

Accessories

Plate, Post, Spacer/Bracket, Bolts&Nuts...

Free Sample

Available

Transport Package

Standard Export Packing or as Per Your Request

Specification

4320/4130*505/510*2.5/2.67/2.7/2.75/3mm.

Trademark

Wuhan Dachu

Origin

China

HS Code

7308900000

Production Capacity

200000 Tons Per Year

Key features

Multi-Standard Compliance: Certified by AASHTO, EN 1317, AS/NZS 3845, ISO9001, CE, SGS, and BV.

Customizable Beam Thickness: Thickness ranges from 2.5mm to 20mm, tailored to specific project needs.

Superior Corrosion Resistance: Hot-dip galvanizing with adhesion options from 300 to 1220 g/m2 for long life.

Flexible Surface Treatment: Available in hot-dip galvanizing or plastic spray with customizable colors.

High Strength & Safety: Made from Q235/Q345 steel, offering high intensity, toughness, and impact resistance.

Free Sample Availability: Free guardrail samples provided; customer only covers postage fees.

Eco-Friendly Material: Steel materials are recyclable and reusable, supporting environmental protection.

Easy Installation: Simply assembled with bolts and nuts, allowing quick installation and repair.

Company profile

Exhibition ExperienceFast DeliveryCustomization from DesignsOEM Services

Dachu Traffic Facilities (Tianjin) Co., Ltd.

Hubei, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2016-06-01Nearest Port: Qingdao Port, Tianjin PortAverage Response Time: ≤18hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, Others, FCA

AI-Powered supplier vetting

SummaryWuhan Dachu Traffic Facilities Co., Ltd. is a guardrail and steel-related manufacturer with design, development, production, sales, and engineering-solution capabilities. Evidence indicates five production lines, stated guardrail output of 90,000 tons and guardrail-post output of 10,000 tons, broad export-market coverage, and ports near Qingdao and Tianjin. The supplier supports multiple customization modes, ODM, OEM for known brands, and an SDK. It holds ISO9001:2015, ISO45001:2018, ISO14001, and CE-related certifications. Written procedures and records are reported for supplier-service assessment, corrective and preventive actions, and complaint handling. However, the supplier lacks a valid contract with related subcontractors, has no overseas warehouse or showroom, and provides no specific customer names or verifiable case details. Financial-period information is present, but no non-monetary evidence establishes financial strength or credibility.

Supplier typeThe supplier is identified as a manufacturer and seller of guardrails, original steel, electric-power-related equipment, and associated metal and plastic products. Its stated activities include design, development, production, sales, and engineering-solution consulting, supported by five production lines and factories covering 50,000 square meters.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications, together with CE product-compliance certification. These are explicit certification holdings, although the slices do not provide certificate validity dates or scope details.

After-Sales capabilityThe supplier reports written procedures and followed records for service-capability assessment, corrective and preventive actions, and effective customer-complaint handling. This directly supports a documented service-management process, though no specific response times or service outcomes are provided.

R&D capabilityThe supplier reports new products during the past year, ODM services, an available SDK, and design and development capability. Its company description also states that its guardrail forming line uses automation and intelligence, providing explicit evidence of development and technical capability.

Production capacityProduction evidence includes five lines, stated annual output of 90,000 tons for guardrails and 10,000 tons for guardrail posts, automated guardrail forming equipment, inventory capability, and lead times within 15 workdays in both peak and off-peak service data. A deficiency is that no valid contract exists between the factory and related subcontractors, creating a documented manufacturing-governance weakness.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM availability, indicating support for both customer-specified and supplier-developed designs.