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Two-Wave Corrugated Guardrail Chinese Manufacturer Suppliers

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Product Details
Customization: Available
Certification: ASTM, ISO9001, CE, BV, SGS
Surface Treatment: Galvanized or Powder Coated
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Basic Info.

Model NO.
DC-GR-190377
Position
Road Side
Material
Q235B or Q345
Color
Silver (Other Colors Available Like Blue, Green)
Transport Package
Standard Export Bundle or as Per Your Request
Specification
AASHTO M180
Trademark
Wuhan Dachu
Origin
China
HS Code
7308900000
Production Capacity
30000 Tons Per Month

Product Description

W beam galvanized guardrail is the most common highway crash barriers designed to prevent the vehicle from running out of the road in dangerous area. Roadsky can supply AASHTO standard guardrail and accessories for roadside and highway guardrail projects. The beams are coated with a uniform layer of zinc coating to prevent weak spots caused by rust and corrosion.
Advantages:
1. Hot dip galvanized.
2. Long service life.
3. Thickness and length can be customized.
4. Zinc coated thickness can be customized.
5. Steel Grade Q235B (ASTM A283M) or Q345 (ASTM A529M) is available.
Specification
Profile
W-beam & Tri-beam Highway Guardrails
 

W-beam Highway Guardrails
 
4320/4130*310/312/315*83/85*2.5/2.67/2.7/2.75mm

Tri-beam Highway Guardrails
 
2320/3320/4128/4218/4318/4320*506/508/510*2.76/2.8/3/4/4.5/5/10mm
Base Material
A572/Q345B/HA350/Q235B/A36/S355JR/S275JR or equivalent
 
Beam Thickness
2.5/2.6/2.67/2.7/2.8/2.82/3/4/4.5/10/20mm or according to consumers' request
 
Surface Treatment
Hot-Dip Galvanizing Or Plastic Spray
 
Adhesion of Galvanizing
300g/m2 (40µ) or 550g/m2 (80µ) or 610g/m2 (85µ) or 1100 g/m2 (160µ) or 1220 g/m2 (170µ)
or as per your request

 
Certificate
AASHTO, AS/NZS, EN, ISO9001, ISO14000, SGS, CE, BV
 
Feature
Great corrosion resistant, high intensity, long and durable, with good impact resistance, low cost, long life,
higher security, environmental protection, etc.

 
Other
Other special specification as per client's requirement or drawings
 


We manufacture highway guardrails according to those Standards as below:
Two-Wave Corrugated Guardrail Chinese Manufacturer Suppliers


W-Beam Popular Applications:
1. Road/Expressway/Highway Guardrails.
2. Roadway guard rails crash barriers;
3. Roadway crash barriers;
4. Service roads;Car parking lot guardrails;
5. Car parking guardrails;
6. Warehouses;
7. Distribution depots;
8. Industrial barriers;
9. Pedestrian areas;
10. Bridge guardrail.


Our Production Process for Galvanized Guardrail: 
Two-Wave Corrugated Guardrail Chinese Manufacturer Suppliers


Our Production Process for Sprayed Guardrail: 
Two-Wave Corrugated Guardrail Chinese Manufacturer Suppliers

Our Certificate
Two-Wave Corrugated Guardrail Chinese Manufacturer Suppliers
Our Production Base
Two-Wave Corrugated Guardrail Chinese Manufacturer Suppliers

Guardrail Installation Steps:

Step 1. Site Preparation

Step 2. Driving the Posts

Step 3. Joining the spacer to postPanels

Step 4. Connecting the W-Beam Guardrail Panels to the spacer

Step 5. Repeat Steps 2, 3 and 4

Step 6. Delineation (if required)
 

Contact us now for an quotation.

Wuhan Dachu Traffic Facilities Co.,Ltd. 

(Company Code: 91420114303720312K;  Trade Lisence Code: 03027006;  Customs Code: 420196619D )

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