LED Displays Custom Steel Structure Low Carbon Q345 Hot Dip Galvanized

Place of Origin Guangzhou, China
Certification ISO9001
Model Number GIS-003
Minimum Order Quantity 1 set
Price USD2.18 per kilogram
Packaging Details plastic sheets
Delivery Time 20-25 days
Payment Terms T/T, L/C, Western Union, MoneyGram
Supply Ability 1000 tons per month

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Product Details
Name Galvanized Steel Gantry Frame Material Steel Channel Beams And Plates Or Pipes
Grade Q235B, Q235B Or Specified Steel Structure Customized To Customer's Designs And Drawings
Dimensions Customized To Customer's Specifications And Drawings Surface Finish Hot Dip Galvanized Or Painting
Fabrication Prefabricated
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Q345 Custom Steel Structure


ISO9001 Custom Steel Structure


Q345 galvanised structural steel

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Product Description

LED Displays Custom Steel Structure Low Carbon Q345 Hot Dip Galvanized


Customized Steel Structures and Gantry Frames for Billboard LED displays


3. Quality control: follow the ISO standard quality management system

4. Inspection: professional inspection agency

5. Surface finish: hot-dip galvanizing does not corrode and rust; save maintenance costs; increase the service life of billboards


All the steel structures are customized and prefabricated according to customer's designs, specifications and drawings.

Material Tubular steel pipes, angular steel plates, flat steel plate or solid steel bars, bolts and nuts
Steel Type Weldable low carbon structural steel
Steel Grade GB Q235, Q345, BS 4360, ASTM A36 etc.
Yield Strength Fy≥235MPa
Tensile Strength Fu≥400MPa
Elongation σ≥20%
Surface Finish Hot dip galvanization
Galvanized layer T≥65μm
Height 2m to 120m, customized to requests
Design structural steel gantry frame
Structure free standing structure
Supply mode CKD(Complete Knocked Down), SKD(Semi-Knocked Down), DKD(Direct Knocked Down)
Fixing/Fastening Bolts and nuts, connecting flanges
Configuration Foundations, anchoring bolts, gantry sections, bolts and nuts
Wind Load 0.35-1.0kN/sqm
Lifespan 20-50 years
Warranty 3 years
Applications traffic signal control and monitor facilities, highway/roadway billboards,signs, LED display, traffic lights, CCTV cameras etc.



1) Each billboard will be reviewed by the designer to ensure the safety and coordination of customers in different countries;

2) Provide standard design and personalized design;

3) Strict quality supervision throughout the manufacturing process;