What surface treatments are available?

We offer Galvanization or Powder Coated surface treatments for corrosion resistance.

What is the average lead time?

Peak season lead time is one month, and off-season lead time is within 15 workdays.

Galvanized Metal Thrie Beam to W Beam Transition Guardrail for Roadside Safety

Name: Galvanized Metal Thrie Beam to W Beam Transition Guardrail for Roadside Safety
Brand: Dachu Traffic Facilities (Tianjin) Co., Ltd.
SKU: 1962007275

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

US$29.00

1-499 Pieces

US$27.00

500+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Available

Warranty

2 Years After Sale

Model NO.

DC-TB-2T3-L4320-3W510-2W310-T2.67-SIL

Position

Central Isolation Barrier

Material

Steel

Function

Separation

Upright Post

100*100

Post Fixation

Embedded Type

Degree of Distortion

Flexible Barrier

Application

Highway, Expressway, Roadway, Bridge, etc.

Color

Silver, Blue, Green, Yellow, or Customized.

Surface Treatment

Galvanization or Powder Coated

Yield Point

Minimum 345MPa

Tensile Strength

Minimum 483MPa

Elongation

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

Zinc Coating Weight

350/550/610/1100/1220 G/M2

Transport Package

Bundle Package or Customer Required

Specification

4320*510 to 310 *83*/2.7/2.75 mm or as per request

Trademark

DACHU

Origin

China

HS Code

7308900000

Production Capacity

20000 Tons/Month

Key features

Customizable Colors: Available in Silver, Blue, Green, Yellow, or customized colors.

High Strength Steel: Minimum yield point 345MPa and tensile strength 483MPa.

Flexible Barrier: Designed to guide vehicles and prevent them from rushing out.

Corrosion Resistant: Hot dip galvanized or powder coated for enhanced service life.

2-Year Warranty: Comprehensive 2 years after-sale warranty coverage.

Factory Direct: Professional manufacturer located in Hubei, China.

Custom Surface Treatment: Options include Galvanization or Powder Coated finishes.

Custom Zinc Coating: Zinc coating weight ranges from 350 to 1220 G/M2.

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:Are you a trader or factory?

We are a factory that located in Hubei China.

Q:Can i get a sample if i want to test the quality?

Yes,of course.We can supply a sample for free,but you have to pay for the freight fee.

Q:Can you do the official test for the guardrail order, which authoritative organization is recommend?

Yes, the test for guardrail order can be arranged as per requirement, SGS test is recommended, and we could even do the test in the name of your company.

Q:What is the warranty period?

We provide a 2-year warranty after sale.

Q:What materials are used for the guardrail?

The guardrail is made of steel with a minimum yield point of 345MPa and tensile strength of 483MPa.