Structural fabrication
Industrial Chimney, Ducting & Structural Fabrication
Steel chimneys, ESP and flue gas ducting, process columns, platforms and structures, fabricated in Vapi and erected at your site.
The steelwork that connects your plant
Boilers, furnaces and dryers all need chimneys and flue gas ducting, and plants need columns, pipe racks and platforms to hold everything together. Alice Engineering Works fabricates and erects this heavy steelwork with our own machinery and manpower.
Because we also build heat-recovery equipment, we can plan ducting with future economisers or air preheaters in mind, which avoids costly rework later.
What we build
Industrial chimneys
Steel chimneys for boilers, thermopacks, furnaces and dryers.
ESP plant ducting
Ducting for electrostatic precipitator systems.
Flue gas ducting
Ducts, dampers, expansion joints and bypasses.
Columns and structures
Process columns, pipe racks, platforms and equipment supports.
Why choose AEW for chimneys, ducting & structures
- Workshop fabrication and site erection by one team
- Ducting planned around future heat recovery
- Heavy engineering jobs handled with our own machinery and manpower
- Experience across chemical, metal and FMCG plants
- Repair and replacement of corroded ducting and chimneys
Industries & applications
- Boiler and thermopack houses
- Metal furnaces
- Dryers and kilns
- ESP and pollution control
- Process plants
- Utility areas
FAQs: Chimneys, Ducting & Structures
Do you erect chimneys at site?
Yes. We fabricate chimney sections in our workshop and erect them at your site.
Can you replace corroded flue ducting?
Yes. We replace and repair ducting, dampers and expansion joints, and can plan the new layout for future heat recovery.
Do you build structures to client drawings?
Yes. We fabricate columns, platforms and pipe racks to your drawings or our own approved designs.
Related equipment & services
Thermic Fluid Heaters
Thermopacks fired by solid or liquid fuel, giving high process temperatures without high-pressure steam.
Learn more →Thermal equipmentHot Air Generators
Solid and liquid fuel fired hot air generators for drying, curing and process heating.
Learn more →Heat recoveryEconomisers, Air Preheaters & Recuperators
Recover waste heat from flue gas with economisers, air preheaters and recuperators to cut fuel costs.
Learn more →Have a drawing, datasheet or a problem to solve?
Send your requirement. We reply with a technical and commercial offer, usually within one working day.