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Construction Site Overview

Hollow Sections

Structural steel tubes that can be circular, square or rectangular. It is widely used in construction and offshore projects.

Hot Finished Hollows

Hollow structural sections manufactured and finished while hot (hot‑finished), producing seamless or welded but thermally treated hollow sections with improved mechanical properties and dimensional tolerances.

Circular hollow section

Circular Hollow Transp.png

DIMENSIONS: DIA 21.3 x 2.3mm thick to DIA 508 x 50mm thick
 

GRADE : S355JOH, S355J2H, S420NH, S460NH

Square hollow section 

Square Hollow Transp.png

DIMENSIONS: 50 x 50mm to 700 x 700mm
 

GRADE: S355JOH, S355J2H, S420NH, S460NH

Rectangular hollow section

Rectangular Hollow Transp_edited.png

DIMENSIONS: 50 x 25mm to 500 x 300mm
 

GRADE: S355JOH, S355J2H, S420NH, S460NH

Cold Finished Hollows

Hollow structural sections manufactured in room temperature with high dimensional accuracy and offers smooth surface.

Circular Hollow Sections

Circular Hollow Transp.png

DIMENSIONS: DIA 21.3 X 2.3MM THICK TO DIA 323.9 X 16MM THICK
 

GRADE : ASTM A500, S275JOH, S275J2H, S355JOH, S355J2H

Square hollow section 

Square Hollow Transp.png

DIMENSIONS: 25X25MM TO 400X400MM

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GRADE: ASTM A500, S275JOH, S275J2H, S355JOH, S355J2H

Rectangular Hollow Section

Rectangular Hollow Transp_edited.png

DIMENSIONS: 25X12MM TO 400X200MM
 

GRADE: ASTM A500, S275JOH, S275J2H, S355JOH, S355J2H

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#08-01 Thong Chai Building

Singapore 169874

+65 86613389

+65 91643375

 

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