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AASHTO Standard Cantilever Type Overhead Sign Support Structures

FAMOUS Steel Engineering Company

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Address: Huafeng Road 2#, Xiacheng District, Hangzhou City, Zhejiang China

Contact name:Tomy.GAO

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AASHTO Standard Cantilever Type Overhead Sign Support Structures

Country/Region china
City & Province hangzhou zhejiang
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Product Details

 

AASHTO Standard Cantilever-type Overhead Sign Support Structures

 

We are manufacturer of Steel Overhead sign structures and Supports for Highway Signs, Luminaries, and Traffic Signals. Metal poles and structures from us are offered at economical prices for road authorities, municipal and commercial advertising projects.  All made of quality steel through bending, forming, welding and hot dip galvanization if necessary and powder coating processes. Corrosion resistance, easy installation, low maintenance and longer service life guranteed. Whether it is a standard or unconventional design, no matter how rigorous and complex the projects is, our dedicated engineers and plant team with extensive experience in the industry will create a tailored and perfect solution for you.

 

CANTILEVER STRUCTURES

Types:
1. Monotube cantilever
2. Single plane cantilever
3. Box truss cantilever
4 .Bent tube cantilever

 

Uses:

►Sign support (static panel or DMS)
►Toll gantry
►Light signals

 

Characteristics: Typically spans one to two lanes of traffic. This type is utilized when there is only room for one upright column or when signs are not needed across all lanes.

 

Specifications

Product nameMetal Poles and supporting structures
TypeWith Single / Double / Triple /Four Outreach Arms
ShapeCoical, Round, Polygonal (Octagonal, Dodecagonal, Hexadecagonal, etc)
MaterialHot Roll Steel Q235, Q345, Q420, Q460, ASTM A527 A36, GR50, GR65, ST-37, ST-44, ST-52, S355JR, S355J2G3, SS41, SS50, SS55 and others equivalent steel material
Surface TreatmentHot dip galvanization in accordance with Chinese standard GB/T 13912-2002 or American standard ASTM A123 or AS/NZS 4680:2006
Can be powder coated or painted according to clients' request
 
Wall Thickness2~30mm
WeldingWelding complies with AWS D1.1 standard.
CO2 welding or submerged arc auto methods
No fissure, scar, overlap, layer or other defects
Internal and external welding makes the pole more beautiful in shape
If customers need any other requirements of welding, we also can make adjustment accordingly.
 
JointJoint with insert mode, flange mode.
Base plateBase plate is square/round/Polygon with slotted holes for anchor bolt and dimension as per client's requirement.
Wind SpeedAganist wind pressure of 120Km/h to 180Km/h, or according to client design.
Life Period10 to 25 years, subject to installation environment

 

 

One Stop Solution Integrated Municipal Project 

 

 

 

Certificates

 

 

About Us - Hangzhou FAMOUS Steel Engineering Co.,Ltd

As a business unit of KNSN Group, FAMOUS supply a wide variety of premium quality steel structures worldwide, in assortment of steel grades and production standards. A variety of profile shapes and sizes achievable depending on your needs. Factory-direct prices for quality products, professional service and on-time delivery. Value and satisfaction ensured. 

 

 

If you have interest, please contact us for a quote. We are happy to talk about our capabilities and solutions for your project.

Email: Eva@hfsteelstructure.com
Phone: +86-571-87688170;

Whatsapp: +86-18072803246

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