What surface treatments are available?

We offer Hot Dip Galvanized or Powder Coated treatments, with galvanizing thickness ranging from 300g/m2 to 1220g/m2.

Crash Barrier Highway Guardrail Sigma Post

Name: Crash Barrier Highway Guardrail Sigma Post
Brand: Dachu Traffic Facilities (Tianjin) Co., Ltd.
SKU: 1961707735

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

US$9.00

1-49 Meters

US$8.00

50-99 Meters

US$7.00

100+ Meters

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Available

Warranty

2 Years

Model NO.

DC-GP-MS-L2500-H100-W55-T4.0

Certification

ASTM, ISO9001, RoHS, SGS

Surface Treatment

Galvanized

Position

Road Side

Material

Steel

Production Time

About 3-15 Working Days

Raw Material

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

Usage

Industrial/Agricultural/Municipal/Transportation

Transport Package

Standard

Specification

150*100*4.3*5.5*2500mm

Trademark

DACHU

Origin

Wuhan

HS Code

7308900000

Production Capacity

50000ton/Month

Key features

Customizable Dimensions: All post sizes can be customized according to client requirements or drawings.

High Strength Design: Sigma post shape offers stronger ductility, larger support area, and higher strength than U/C posts.

Anti-Corrosion Coating: Hot-dip galvanized surface with thickness options from 300g/m2 to 1220g/m2 for long life.

Multiple Material Options: Available in A572, Q345B, HA350, Q235B, A36, S355JR, and S275JR steel grades.

Versatile Installation: Available with or without flange plates for soft soil or concrete road installation.

Comprehensive Certifications: Certified by ASTM, ISO9001, RoHS, SGS, AASHTO, EN, CE, and meets EN 1317 standard.

Cost-Effective Solution: Simple process and low cost while providing high security and environmental protection.

Free Sample Service: Free guardrail samples provided; customers only need to cover postage fees.

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: ≤6.04hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, Others, FCA

AI-Powered supplier vetting

SummaryThe supplier demonstrates strong customization and innovation capabilities, offering ODM and OEM services with a record of introducing new products. It holds significant certifications, including ISO and CE, supporting standards compliance and sustainable development. The supplier has a defined process for after-sales services and exports a substantial portion of its products, indicating a robust international presence. However, there are limitations in manufacturing capacity contracts and overseas service capabilities.

Supplier typeThe supplier is involved in the manufacturing and sales of electric power equipment, metal, and plastic products, with a focus on export, serving diverse international markets.

CertificationsThe supplier holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications, as well as CE certification, indicating compliance with industry standards and commitment to quality and environmental management.

After-Sales capabilityThe supplier has clear procedures and records for handling customer complaints and corrective actions, signifying a structured approach to after-sales service.

R&D capabilityThe supplier has demonstrated innovation capability by introducing new products in the past year and offering an SDK for development.

Customization capabilityThe supplier offers extensive customization services, including full, minor, and flexible customization from samples and designs.

Client casesThe supplier provides OEM services to well-known brands, indicating established customer relationships and trust in its capabilities.

Product Q&A

Q:Does your guardrail meet EN 1317 Standard?

Yes, we can not only supply guardrail conforming with EN 1317 Standard, but also meet AASHTO Standard, AS 1594 Standard, and Chinese National Standard etc.

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:Can you send us samples before we place the guardrail order, and how to charge it ?

Yes, we could send you guardrail samples for free, you just need to pay the postage fee.

Q:What is the delivery time for guardrails?

Usually production time for guardrail sets will be about 5-35 days, the final delivery time will be confirmed according to the guardrail order items and quantities.

Q:What materials are used for the sigma post?

Sigma posts are generally made of Q235B or Q345B strip steel, with other options including A572, HA350, A36, S355JR, and S275JR.