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.
See specifications
Product
Economizers
Heat that would otherwise escape through the stack is captured by an economizer and used to raise the temperature of boiler feedwater, reducing fuel consumption. Our economizers are finned on the same in-house machines that serve our air cooler line, and steam-side duty falls within our IBR registration.
Why buyers pick it
Own finning lines
Fins extruded or embedded on tubes as long as 16 m.
Fuel savings
Heat recovered means the same steam for less fuel.
IBR registered
Design and inspection to the Indian Boiler Regulations as required.
Long service life
Materials selected around flue gas temperature and acid dew point.
Specifications
| Fin tube length | 16 m max · G, L, LL, KL fins, extruded or embedded |
|---|---|
| Codes of construction | ASME Section VIII Div. 1 & 2 · TEMA · API |
| Code stamps | ASME U, U2 & R · National Board · IBR |
| Proven hydrotest pressure | 425 bar achieved |
Materials of construction
Carbon steelLTCS & LASSS 316LSS DuplexTitaniumMonel 400Incoloy 825Inconel 625Further alloys to order
Frequently asked questions
Do you ship to our country, wherever the site is?
Yes, we export worldwide: the Middle East, Africa, Asia, Europe, the Americas and the CIS. Both of our plants sit in Coimbatore, roughly 195 km by road from Cochin, and we also dispatch through Tuticorin, Chennai and Nhava Sheva. Every unit is crated for ocean freight and can be routed by sea to any port you name. Operators such as ADNOC, PDO Oman, OQ, QAPCO, Kuwait Oil Company and Ma'aden already run our equipment.
May a third-party inspector or our own engineer witness testing?
Certainly. Bureau Veritas, Lloyd's Register, TÜV NORD, SGS and HSB inspect in our shops routinely, among other agencies, and we welcome your own inspector at any hold point.
Industries that use it
Related products
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.
See specifications
Double Pipe Heat Exchangers
Pipe-within-a-pipe exchangers suited to modest heat loads, high pressures and services that demand pure counterflow.
See specificationsHave 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.