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Q355 Guardrail Steel Security W Beam Guardrail Traffic Crash Barrier
Q355 Guardrail Steel Security W Beam Guardrail Traffic Crash Barrier
Specifications
Brand Name :
GQ/OEM
Model Number :
A PROFILE/B PROFILE
Certification :
ISO9001 ISO14000
Place of Origin :
CHINA
MOQ :
500PIECES
Price :
Negotiable
Payment Terms :
L/C,, T/T, D/A, D/P
Supply Ability :
1200pcs per day
Delivery Time :
2-4weeks upon receipt of downpayment/LC.
Packaging Details :
bundled with steel wires
steel :
low alloy carbon steel
process :
cold rolled
length :
4000/3810 effective length
steel grade :
S/Q355
cross section :
310*82
Description

Highway Guardrail Per Meter Steel Security W Beam Guard Rail Traffic Crash Barrier​

Material Q235B, Q345B, ASTM A36
Surface Treatment Hot Dip Galvanized
Zinc Coating 550g-1100 g/m2 double sided
Thickness 2.7mm-4.0mm
Thickness Tolerance +/-0.015mm
Specification wave width: 308-315mm
wave height: 81-85mm
length: 4130, 4320mm
standard or your specification and drawings are welcome,we may make according to your requirements.

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.

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.

product features:

CROSS SECTION 82*310mm
LENGTH 4000/3810mm
THCIKNESS 2.5/2.75/3.0mm
BASEMETAL low alloy carbon steel Q/S235/355
SURFACE TREATMENT hot dip zinc coating or powder coating
COATING THICKNESS meet ISO1461 75µm or ASTM A123 80µm
APPLICATION mounted with different type(sigma/C/U/I)of post along side highway to protect traffic safety

Q355 Guardrail Steel Security W Beam Guardrail Traffic Crash Barrier

Q355 Guardrail Steel Security W Beam Guardrail Traffic Crash Barrier

Q355 Guardrail Steel Security W Beam Guardrail Traffic Crash Barrier

Q355 Guardrail Steel Security W Beam Guardrail Traffic Crash Barrier

We also manufacture:
Solar panel mounting structures
Hot dip galvanizing processing
Noise barriers
Cold forming profiles
robot welding/manual welding profiles

products already sold to around the worlds for more

than 10 years

High quality and good price !

Product tags

highway guardrail crash barrier

,

w beam crash barrier

,

w metal beam crash barrier
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Q355 Guardrail Steel Security W Beam Guardrail Traffic Crash Barrier

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Product Detail
Brand Name :
GQ/OEM
Model Number :
A PROFILE/B PROFILE
Certification :
ISO9001 ISO14000
Place of Origin :
CHINA
MOQ :
500PIECES
Price :
Negotiable
Contact Supplier
Q355 Guardrail Steel Security W Beam Guardrail Traffic Crash Barrier

Jiangsu Guoqiang Zinc Plating Industrial Co，Ltd.

Active Member
8 Years
jiangsu
Since 1998
Business Type :
Manufacturer
Main Products :
Highway Guardrail Systems, Galvanized Guard Rail, Highway Steel Guardrail
Total Annual :
2.5billions -3 billions
Employee Number :
8000~10000
Certification Level :
Active Member
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