TCGG Steel Structure Products

Circular Steel Tube Columns

Circular Steel Tube Columns

Steel columns based on seamless or welded circular tubes, with welded stiffeners and corbels where required. Diameter, wall thickness and column height are specified for the load and application of each project.

Product Information

SectionCircular steel tube
MaterialQ355B; Q420B options
DimensionsCustom diameter, wall thickness and height
ApplicationsIndustrial buildings, high-rise structures, venues and bridges
InspectionUT / MT non-destructive testing
StandardGB 50205
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Product Features

  • Closed circular section
  • Stiffeners and corbels to suit the connection
  • Modular fabrication and segmented installation
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