Products & Components
Manufactured components, built to drawing.
Rupak Engineering manufactures a range of boiler components, alloy and stainless steel fabrications, and structural anchor components for BHEL Trichy and industrial clients. Every item is produced to approved drawings with full dimensional and weld inspection.
Boiler Components
Our core manufacturing scope. All components are fabricated to BHEL-approved drawings and quality plans, with full weld traceability and dimensional inspection before dispatch.
Primarily supplied to BHEL Trichy as an approved sub-contractor
Air Nozzle
Fabricated to BHEL drawing specifications for fluidised bed boilers.
Distributor Plate
Structural plate assemblies for fluidised bed combustion systems.
Compartment Assembly
Multi-part assemblies fabricated and sub-assembled to drawing.
Coal Nozzle Tip
Precision-fabricated nozzle tips for coal-fired power plant boilers.
Transition Chute
Stainless steel chutes handling material flow between conveyor stages.
Feed Pipe
SS feed pipes fabricated to dimensional and weld specifications.
Down Spout
Stainless steel down spouts for bulk material handling in boiler systems.
Mixing Box Assembly
Fabricated and assembled mixing boxes for fuel-air systems.
Seal Plate
Stainless steel seal plates for boiler pressure and non-pressure parts.
Bunker Emptying Chute
SS chutes for controlled discharge from storage bunkers.
Materials handled
- Carbon steel — SA 210 Gr. A1, IS 2062
- Alloy steel — 1.25Cr-0.5Mo (T11), 2.25Cr-1Mo (T22)
- Stainless steel — SS 304, SS 316
Alloy Steel Components
Alloy steel fabrication requiring qualified welding procedures and material traceability from certified mill sources.
Supplied to BHEL Trichy and industrial clients
Welded Beam
Built-up alloy steel beams fabricated to structural drawings.
Seal Box
Alloy steel seal boxes for high-temperature boiler applications.
Materials handled
- Alloy steel — 1.25Cr-0.5Mo, 2.25Cr-1Mo
- Carbon steel — IS 2062 Gr. B
Structural & Anchor Components
Structural and anchor components for plant civil and equipment foundation works. Manufactured in carbon steel to IS specifications.
Supplied to BHEL Trichy and EPC contractors
Foundation Bolt (FDN Bolt)
Anchor bolts for equipment and structural foundation fixing.
Anchor Channel
Embedded channels for structural connections in civil foundations.
Template
Bolt setting templates for accurate placement of foundation fixings.
Shim Plate
Precision shim plates for equipment levelling and alignment.
Sleeve Pipe
Pipe sleeves cast into concrete for bolt and conduit penetrations.
Materials handled
- Carbon steel — IS 2062 Gr. A/B
- Mild steel bars and flats
General Fabrication
Custom fabrication for industrial clients where the component does not fit a standard product range. Work is carried out to client drawing or agreed specification.
Industrial clients including Sri Energy Valves Pvt. Ltd., Viralimalai
Custom Structural Steel
Columns, beams, platforms and support structures to client drawings.
Industrial Ducting & Chutes
Ducting, hoppers and chute systems for material handling.
Equipment Support Structures
Skids, frames and mounting structures for process equipment.
Tanks & Vessels
Non-pressure tanks and process vessels fabricated to specification.
Materials handled
- Carbon steel — IS 2062
- Stainless steel — SS 304, SS 316
- Mild steel plates, sections and pipes
Tender, project or maintenance requirement?