What payment terms are accepted?

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

What shapes are available for the spacer blocks?

Available shapes include I, U, C, H, Upn, Unp, Ipe, Z, Round Section, and Metallic Type.

What standards are followed for production?

We follow AASHTO-M180, AS/NZS 3845:1999, and BS EN-1317 standards.

Trapezoidal Spacer Block for GS2 and GS4 Highway Guardrail

Name: Trapezoidal Spacer Block for GS2 and GS4 Highway Guardrail
Brand: Dachu Traffic Facilities (Tianjin) Co., Ltd.
SKU: 872393025

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

US$350.00-950.00

1 Ton

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Certification

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

Surface Treatment

Hot DIP Galvanized or Powder Coated

Model NO.

DC-GR-191776

Position

Road Side

Material

Steel

Color

Silver (Other Colors Available Like Blue, Green)

Galvanized Coating Weight

50G/M2 or 610G/M2, or as Per Need

Base Material

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

Zinc Coating Weight

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

Applied Standard

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

Shape

I/U/C/H/Upn/Unp/Ipe/Z/Round Section/Metallic Type

Certificate

Aashto, AS/NZS, En, ISO9001, ISO14000, SGS, Ce, BV

Features

Great Corrosion Resistant, High Intensity, Durable

Free Sample

Available

Production Time

3-45days According to The Quantity

Transport Package

Standard Export Bundle or as Per Your Request

Specification

200*200*100*3 or as your request

Trademark

DACHU

Origin

China

HS Code

7308900000

Production Capacity

40000 Tons Per Month

Key features

Customizable Dimensions: All sizes can be customized to meet specific project requirements.

Wide Material Selection: Available in Q235B, Q345, A572, S355JR, and other steel grades.

Multiple Color Options: Silver standard with blue and green options available.

High Corrosion Resistance: Hot dip galvanized or powder coated for durability and longevity.

Competitive Pricing: Cost-effective solutions with free samples available for quality verification.

Comprehensive Certifications: Certified by ASTM, ISO9001, RoHS, CE, AASHTO, BV, and SGS.

Fast Production Time: Production takes 3-45 days depending on order quantity.

Full Component Supply: Supplies beams, posts, spacers, terminals, and bolts for complete systems.

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.

Product Q&A

Q:What steel grades are available for the spacer blocks?

We offer Q235B (ASTM A283M), Q345 (ASTM A529M), A572, Q345B, HA350, A36, S355JR, and S275JR.

Q:Can the color and coating weight be customized?

Yes, colors include Silver, Blue, and Green. Galvanized coating weights range from 50G/M2 to 1220 G/M2 or as per need.

Q:What certifications does the product hold?

The product is certified by ASTM, ISO9001, RoHS, CE, AASHTO, BV, and SGS.

Q:What is the production lead time?

Production time is 3-45 days according to the quantity. Peak season lead time is one month, and off-season is within 15 workdays.

Q:Are free samples available?

Yes, free samples are available with 100% same quality as the mass order upon request.

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