What are the lead times for production?

During peak season, the lead time is one month; during off-season, it is within 15 working days.

What payment methods do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram, DA, and Escrow.

Do you offer OEM services?

Yes, we accept OEM orders and can customize raw materials, dimensions, and usage scenarios according to client drawings.

Thrie Beam Corrugated Guardrail Safety Crash Traffic Metal Barrier

Name: Thrie Beam Corrugated Guardrail Safety Crash Traffic Metal Barrier
Brand: Dachu Traffic Facilities (Tianjin) Co., Ltd.
SKU: 1962461185

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

US$1,080.00

1-9 Tons

US$980.00

10-19 Tons

US$880.00

20+ Tons

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Available

Warranty

2 Years

Model NO.

DC-GR3-L4130-H85-W506-T2.7

Certification

ASTM, ISO9001, RoHS, SGS

Surface Treatment

Galvanized

Position

Central Isolation Area

Material

Metal

Raw Material

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

Usage

Industrial/Agricultural/Municipal/Transportation

Length

4130mm or Customized

Standard

ASTM,AISI,DIN,GB

OEM

Transport Package

Standard

Specification

4130*85*506*2.7 or customized

Trademark

DACHU

Origin

Wuhan

HS Code

7308900000

Production Capacity

50000tons/Month

Key features

Customizable Dimensions: Length available in 4130mm or fully customized to client requirements.

Comprehensive Certifications: Certified by ASTM, ISO9001, RoHS, SGS, and compliant with AASHTO M-180 standards.

Durable Surface Treatment: Hot-dip galvanized or plastic powder spray coating for long-term corrosion resistance.

High-Strength Material: Constructed from steel grades Q235, A572, Q345b, and others with high yield and tensile strength.

Rigorous Crash Testing: Undergoes testing in accordance with international standards MASH and NCHRP Report 350.

Versatile Applications: Suitable for highways, bridges, parking lots, and industrial areas including curves and slopes.

2-Year Warranty: Comes with a 2-year warranty period for peace of mind.

OEM Service Available: Accepts OEM orders with flexible raw material and usage customization options.

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: ≤15hTerms 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.

Product Q&A

Q:What are the available customization options for the guardrail?

We offer customized lengths (e.g., 4130mm or client-specified), various steel grades (A572, Q345b, etc.), and surface treatments like hot-dip galvanizing or powder coating.

Q:Which international standards does this guardrail comply with?

The product complies with ASTM, ISO9001, RoHS, SGS, AASHTO M-180, JT/T 281-2007, and undergoes crash testing per MASH and NCHRP Report 350.

Q:What is the warranty period for the metal guardrail?

We provide a 2-year warranty for all our highway guardrail products.

Q:What types of steel materials are used for the guardrail?

We use high-quality steel grades including Q235 (S235JR), A572, Q345b, Ha350, Q235B, A36, S355jr, and S275jr.

Q:Can the guardrail be used in different environments?

Yes, it is suitable for highways, bridges, parking lots, industrial, agricultural, and municipal areas, including curves and slopes.