Shell & Tube Heat Exchangers
Thermal sizing in HTRI, mechanical checks in PV Elite, fabrication to TEMA and ASME VIII — up to bellows-type units with 400 mm tubesheets.
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Products
What we manufacture
Eight heat exchanger types, FRP and field-erected cooling towers with closed-circuit coolers, and five families of pressure vessels and process equipment, all engineered in-house and fabricated in Coimbatore.
Heat Exchangers
Air Cooled Heat Exchangers (Fin Fan Coolers)
Fin fan coolers to API 661, finned on our own extruded and embedded lines and already delivered to ADNOC, PDO Oman and NNPC.
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Double Pipe Heat Exchangers
Pipe-within-a-pipe exchangers suited to modest heat loads, high pressures and services that demand pure counterflow.
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Hairpin Heat Exchangers
Single-tube and multi-tube hairpins built as stacked banks, including a set delivered to PDO Oman via Fortune Engineering.
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Kettle Reboilers
TEMA K-type reboilers serving petrochemical and refinery columns, among them an SS 316L unit supplied to Mathura Refinery.
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Surface Condensers
Shell & tube surface condensers for turbine exhaust steam and process vapour, fabricated to ASME and IBR.
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Economizers
Economizers with finned tubes that capture flue gas heat to warm boiler feedwater, finned on our in-house lines.
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Inter Coolers and After Coolers
Stage and discharge coolers for air and gas compressors, offered in shell & tube or fin fan form.
See specificationsProcess Equipment & Pressure Vessels
Air Receivers
Code-stamped air receivers that even out compressed air supply and shield your compressors from short-cycling.
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Storage Tanks and Vessels
Bullets, storage tanks and pressure vessels fabricated in specialty alloys, stainless steel or carbon steel.
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Evaporators
Evaporators that concentrate liquids or vaporise process streams, fabricated in stainless steel, titanium and other alloys.
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Columns and Reactor Columns
Reactor columns, distillation columns and scrubbing towers — titanium columns among them, plus one 84 ft long at 2.7 m diameter.
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Pressure Vessels with Skid Assembly Packages
Ready-to-install skid packages combining pressure vessels, filters, piping and structural steel.
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Choosing the right heat exchanger
Use this as an initial pointer only. Each application has its own conditions, so our engineers will confirm the final choice.
| Type | Ideal application | Cooling medium | Common sectors |
|---|---|---|---|
| Shell & Tube | Large duties at high pressure and temperature | Process fluid or water | Gas plants, refineries, fertilizers |
| Air Cooled / Fin Fan | Locations with no cooling water | Atmospheric air | Upstream, gas processing |
| Hairpin | Small and mid-size duties with a temperature cross | Process fluid or water | Petrochemicals, upstream |
| Double Pipe | Very small duties at very high pressure | Process fluid or water | Fertilizers, chemicals |
| Kettle Reboiler | Reboiling columns with clean separation of vapour | Hot oil or steam | Petrochemicals, refineries |
| Surface Condenser | Condensing vacuum exhaust from turbines | Cooling water | Process plants, power stations |
Have a shutdown date or project deadline?
Give us the date your equipment must be on site. We will plan design, fabrication, inspection and shipping backwards from it and tell you honestly if it is achievable.