Home / System & process

Hollow sections, bolted joints, anthracite paint

We use closed hollow sections for columns and beams. Connections are prepared in the shop and bolted on site, keeping site welding to a minimum.

200 200 t=8
System

Our structural system

Closed hollow sections carry load evenly in every direction, look slender and keep their paint well. Bolted joints speed up erection and can be taken apart when needed.

Sections
Square and rectangular hollow-section columns and beams
Material
S355 structural steel
Connections
Bolted end plates, base plates, anchor bolts and gusset plates
Finish
Anthracite anti-corrosion paint
Design codes
Turkish Building Earthquake Code (TBDY 2018) and Eurocode 3
Process

From design to erection

  1. Design & calculation

    We work out the structural system and shop drawings from your architectural design.

  2. Shop fabrication

    Sections are cut to size, plates are drilled and connections are welded.

  3. Surface & coating

    Surfaces are cleaned, anti-corrosion paint is applied and every piece is labelled.

  4. Delivery & erection

    Pieces arrive on site in sequence and are bolted together; the frame rises within days.

Why steel

What steel brings to the site

Speed

The frame is prepared in the shop; no formwork and no waiting for concrete to cure on site.

Seismic safety

Steel bends and absorbs energy; ductile behaviour improves life safety in earthquakes.

Lightness

A lighter building means smaller foundations and lower seismic loads.

Flexibility

Wide spans let you rearrange the interior years later.

Send us your project, let's talk steel

Whether you have drawings, dimensions or just an idea, we will map out the structural system and fabrication for you.

Address
Orhanlar Mah. Yalı Cad. No: 25
67300 Kdz. Ereğli / Zonguldak, Türkiye