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Jiangsu Guoqiang Zinc Plating Industrial Co,Ltd. +8613813522098-519-87741212 daicoke@jsgq.net
Corrugated W Beam Highway Guardrail 345 Yield Strength Steel ASTM A123 Zinc Coated

Corrugated W Beam Highway Guardrail 345 Yield Strength Steel ASTM A123 Zinc Coated

  • High Light

    W Beam Highway Guardrail 3

    ,

    Corrugated Highway Guardrail

    ,

    ASTM A123 Highway Guardrail

  • Material
    Hot Rolled Carbon Steel Coils
  • Steel Grade
    Q355B
  • Surface Treatment
    Hot Dip Galvanized
  • Processing
    Cold Rolled Forming
  • Model Number
    W Beam 310
  • Thickness
    Class A/B
  • Place of Origin
    China
  • Brand Name
    GQ/OEM
  • Certification
    ISO9001 ISO14000
  • Model Number
    AASHTO M180
  • Minimum Order Quantity
    500pieces
  • Price
    Negotiable
  • Packaging Details
    customized
  • Delivery Time
    20-30days
  • Payment Terms
    L/C, D/A, D/P, T/T
  • Supply Ability
    1200pieces per day

Corrugated W Beam Highway Guardrail 345 Yield Strength Steel ASTM A123 Zinc Coated

Jiangsu Guoqiang Zinc Plating Industrial Co,Ltd (short name: GQ)

company profile

GQ Established in 1998
GQ headquarter staff >3000
Total factory area headquarter > 1,000,000 square meters
yearly sales of highway guardrail in 2021: 1.2 millon tons
other two production base Henan xinyang and Hebei Tangshan

 

GQ's highway guardrail business started in 2003, and since 2009, it's been on No. 1 position in China

nearly 50% market share at home, and has been exported to wordwide area for more than 15 years. customized quliaty standards of different countries. won good reputation with good quality and reasonable prices.

 

product features:

 
CROSS SECTION 82*310mm  
LENGTH 4130mm
THCIKNESS 2.67/3.4mm
BASEMETAL low alloy carbon steel Q/S355
SURFACE TREATMENT hot dip zinc coating or powder coating
COATING THICKNESS meet ASTM A123 80µm or ISO1461
APPLICATION mounted with different type(sigma/C/U/I)of post along side highway to protect traffic safety

 

 

GQ's highway guardrails made of carbon steel or low carbon steel which has good tensile strength and elogation, it's rolled formed into corrugated profiles to assure when impact happened with vehicles, it has good flexibility to absorb energy to protect drivers.

GQ has good capacity of zinc coating, biggest zinc bath is 13meters long. totally 8 zinc bath. as well as powder coating processing.

besides, robot / manual welding, punching,lazer cutting also commonly used in customized product requirements.

 

Corrugated W Beam Highway Guardrail 345 Yield Strength Steel ASTM A123 Zinc Coated 0

 

Corrugated W Beam Highway Guardrail 345 Yield Strength Steel ASTM A123 Zinc Coated 1

 

Corrugated W Beam Highway Guardrail 345 Yield Strength Steel ASTM A123 Zinc Coated 2

 

Corrugated W Beam Highway Guardrail 345 Yield Strength Steel ASTM A123 Zinc Coated 3

 

 

products already sold to around the worlds for more

 

than 10 years

 

High quality and good price !