Steel
Structures
Modular structural steel fabrication for offshore platforms, refinery skids, pipe racks and industrial complexes.
- Space frame roof structure spanning an industrial building under construction
- Steel portal frame being erected on site with access platforms
- External steel bracing frame installed against a plant building facade
- Detail of fabricated structural steelwork with bolted connections
Structural Strength & Precision Fabrication
ADESS GROUP designs and manufactures custom steel structures for Oil & Gas, Power, Petrochemical and Industrial Plants.
With our engineering experience and manufacturing capabilities, ADESS provides steel structures according to project drawings, technical specifications and international standards.
From engineering and fabrication to surface treatment and installation, ADESS provides complete steel structure solutions according to project requirements.
Our Products & Services
- Industrial Steel Structures
- Steel Platforms & Walkways
- Steel Buildings
- Steel Roof & Truss Systems
- Pipe Racks & Pipe Bridges
- Pipe Supports
- Access Platforms & Stairs
- Fire Escape Systems
- Canopies
- Sandwich Panel Systems
- Custom Steel Fabrications
Quality Assurance
Manufacturing Verification Cycle
Dimensional & Fit-Up Control
Dimensional surveys and fit-up checks ensure assemblies match design tolerances before welding.
Weld NDT Inspection
Visual, magnetic particle and ultrasonic testing verify weld integrity and structural reliability.
Surface Treatment & Coating
Blasting, galvanizing and protective coatings are applied and inspected for long-term corrosion resistance.
Documentation & Traceability
Material certificates and inspection records ensure full traceability and compliance with international standards.
Compliance Framework
Global Regulatory Adherence
AISC
Steel Construction Manual
Structural design in accordance with AISC standards.
EN 1090
EXC1 – EXC4
CE marked structural steel execution classes.
AWS D1.1
Structural Welding Code
Welding qualified to AWS D1.1 requirements.
Materials
Metallurgical Expertise
Available in carbon steel, stainless steel, aluminium, galvanized and weathering steel based on structural and environmental requirements.
- GvGalvanized Steel
- WsWeathering Steel
- FeCarbon Steel
- SSStainless Steel
- AlAluminium
