Boiler pressureparts
Manufacturers & suppliers in Pune, India
Boiler pressure parts are the pressurised components inside a boiler: superheater coils, economizers, headers, waterwall panels, steam drums and coils. Sterling Engineers manufactures them to IBR 1950 & ASME standards using approved materials, with hydro, RT/UT testing and third-party / IBR certification for safe high-temperature, high-pressure service.
What we manufacture
Manufacture, supply & erection of boiler pressure parts
For new industrial boilers and for retubing, rehabilitation and fuel-conversion jobs, fabricated in our Pune works and erected by our own crews.
- Water walls
- Economizers
- Superheaters
- Reheaters
- Steam / mud drums
- Blow-down tanks
- Condensers
- HP / LP heaters
- Headers
- Finned-tube boiler modules
- Critical piping
- Steam piping
Our range
Six component lines, one shop
Scroll or selectTap a component to see what it does and how we build it.

Boiler Bank Tubes
Bank tubes carry water and steam between the drums and do much of a boiler's convective heat exchange. We bend, swage and fit them to drawing, so heat transfer stays efficient and the boiler runs reliably.
- Bent & swaged to drawing
- IBR-approved tube material
- Hydro-tested


Boiler Water Wall Panels
Water wall (membrane) panels line the furnace, keeping water circulating and absorbing radiant heat. We fabricate panels to drawing for new boilers and for retubing and rehabilitation jobs.
- Membrane / tangent panels
- For new builds & retubing
- Dimensionally checked


Superheaters
Superheaters raise steam temperature above saturation to increase its energy content and protect turbines and process equipment. We supply complete superheater assemblies for industrial boilers.
- Alloy tubes (e.g. SA 213 T11/T22)
- Complete assemblies
- Tested before dispatch

How it's made
From drawing to erected pressure part
- 01
Design & drawings
Pressure-part design, GA drawings and IBR documentation.
- 02
Approved materials
IBR/ASME-approved tubes and plate with material test certificates.
- 03
Bending & welding
CNC tube bending, swaging and IBR-qualified welding in our shop.
- 04
NDT & hydro test
RT / UT / DP and hydro testing up to 250 kg/cm², with stress relieving.
- 05
Dispatch & erection
Inspected, dispatched by road and erected by our own site crews.
Proven on site
Pressure-part projects we've delivered
Product enquiry
Get a quote for boiler pressure parts
Tell us what you need. An engineer will reply with a technical offer and budgetary price.
Mention in your message
- Drawings or the old part's details
- Boiler make, capacity (TPH) & fuel
- Working pressure & temperature
- Quantity & required delivery date
Related products
More from our fabrication floor
FAQ
Boiler pressure parts: common questions
Boiler pressure parts are the pressurised components that carry water or steam inside a boiler: superheater coils, economizer coils, waterwall panels, headers, steam drums and coils. They are manufactured to IBR and ASME codes to withstand high temperature and pressure.
Yes. Our pressure parts are manufactured and inspected to IBR 1950 and ASME Section I standards using approved materials, with hydro testing, RT/UT and third-party / IBR certification.
We use IBR/ASME-approved materials such as SA 210 Gr A1, SA 213 T11/T22 and SA 106 Gr B, along with IS 2002/2003 boiler-quality plate, selected for high-temperature, high-pressure boiler service.
We manufacture superheater coils, economizer coils, waterwall panels, headers, steam drums and soot blowers, fabricated and tested to IBR 1950 and ASME Section I for industrial boilers.
Applications





Chemical
Dairy
Food
Pharma
Paper Mills
Sugar Mills
Rice Mills
Textile
Oil & Gas
Power Plants
Cement
Plywood
Rubber
Solvent Plants