What is structural steel?
Structural steel is a metal structure formed from interconnected steel* members to transmit and bear forces. Thanks to the high strength of steel, this structure is very strong and requires less material than other types of structure such as concrete structure or wooden structure.
In modern construction, structural steel is used for almost all types of structures including heavy industrial buildings, high-rise buildings, equipment support systems, infrastructure, bridges, tower, airport, racking system
Factory at: Dai Nghia Steel Joint Stock Company
Address: No. 23, Street 16, Vinh Loc Residential Area, Binh Hung Hoa B Ward, Binh Tan District, City. Ho Chi Minh City
PRODUCTION - QUALITY CONTROL PROCESS
1. Import steel plate
2. Import steel section
3. Inspection
1. Cutting steel plate
2. Inspection
1. Drilling gusset plate
2. Drilling steel section
3. Inspection
1. Auto cutting
2. Inspection
1. Auto welding
2. Inspection
1. Straitening element
2. Inspection
1. Finishing welding element
2. Cleaning by hand
1. Shot blasting
2. Painting elemen
3. Inspection
1. Marking
2. Inspection
3. Delivery to site
Steel Structure For Transport Works
Steel structure for the public transport field is one of the services that Dai Nghia focuses on developing and providing for the increasing urban infrastructure demand in the world and VietNam.
We specialize in providing synchronous solutions and products for traffic infrastructure such as steel structures for bridges, roads, ports, metro train infrastructure, airports, toll stations.. the works to ensure safe transportation such as traffic signs, street light steel poles, roadside guardrail, bridge railing... and other processed steel products to support construction methods such as steel casting pipe, steel scaffolding, steel trunking, embankments railing steel, ...
ROADSIDE GUARDRAIL
STREET LIGHT STEEL POLES
BRIDGE RAILLING
ANTI-GLARE STEEL MESH
STEEL ROAD FENCE, DIVIDER
STEEL OVERPASS
STEEL CASING PIPE
STEEL ARCH BRIDGE, CABLE-STAYED BRIDGE
HEAD STEEL TUBE COLUMN
STEEL GANTRIES
STEEL STRUCTURE FOR ENERGY BUILDINGS
With the increasing demand for electric energy in Vietnam and the world nowadays, the projects that generate electric energy such as thermal power, hydropower, wind power, and solar power are increasingly being built with more extensive tissue.
To meet the market demand, Dai Nghia has invested in machinery and people to provide steel structure components or steel products for electric energy works with the most optimal solution and suitable price. As a result, it is possible to name projects and items such as thermal power plants, hydropower plants, ...wind farms, offshore, or solar panels fields.
THERMAL POWER PLANT
THE HYDROPOWER PROJECTS
SOLAR PANELS FIELD
WIND FARM, OFFSHORE & WIND FARM
TEEL PIPE RACK SYSTEMS
HIGH-TENSION STEEL POLES
SOME OF SPECIAL STEEL STRUCTURE
Shoring System
Steel Wall Pipe
Steel Core High-rise Building
Transmission Tower
Steel Bridge
