Exporting to UAE · Saudi Arabia · Oman · Qatar · Kuwait · Bahrain enquiry@heatexchanger.co.in Mon–Sat 9:00–18:00 IST
About us

Engineering process equipment since 1989

An Indian manufacturer of heat transfer and static equipment for the energy sector, with two factories in Coimbatore.

Who we are

Thirty-plus years of heat transfer

United Cooling Systems Private Limited was incorporated in 1989 and has grown into one of India's established manufacturers of heat transfer and static equipment for the energy sector. We make heat exchangers, storage tanks, pressure vessels and custom-built static equipment.

Our engineers design in HTRI, PV Elite, STAAD.Pro and AutoCAD. We hold ASME U, U2, R and NB certifications, ISO 9001:2015, ISO 14001:2015 and ISO 45001:2018, are an API member, are enlisted with EIL and registered with IBR.

With a dedicated R&D centre, experience in a wide range of alloys, fast-track project execution and 24/7 after-sales support, we supply complete heat transfer solutions to oil and gas, petrochemical, refinery and power customers in India and abroad.

Mission

To engineer and manufacture process equipment of uncompromising quality and safety, in full compliance with international codes and standards, delivering lasting value to clients across the global energy industry.

Vision

To be counted among the world's most trusted process equipment manufacturers, setting the benchmark for engineering excellence, innovation and sustainable growth across international markets.

Values
  • Integrity
  • Excellence
  • On-time delivery
  • Reliability
The United Cooling Systems engineering team
Our journey

From one workshop to two ASME-stamped factories

  1. 1989

    Incorporated as a private limited company

  2. 1994

    Commenced operations

  3. 1998

    Set up our first manufacturing facility

  4. 2000

    ISO 9001 certification achieved

  5. 2004

    Import-Export Code obtained

  6. 2005

    Debut exhibition in the USA

  7. 2010

    Operations integrated under a single facility

  8. 2012

    ASME U and S stamp certification; ISRO project

  9. 2015

    OHSAS 18001 certified

  10. 2017

    Empanelled with Engineers India Limited (EIL)

  11. 2019

    IBR (Indian Boiler Regulations) certification

  12. 2020

    Unit II commissioned

  13. 2021

    Non-ferrous material fabrication capability added

  14. 2022

    ASME certification extended to Unit II

  15. 2023

    EIL approval for air-cooled heat exchangers; ADNOC approved

  16. 2024

    Started winterisation projects for Mongolia

Our factories

Two manufacturing units in Coimbatore

Unit I at SIDCO and Unit II at Seerapalayam give us 60,000 sq ft of fabrication area, including a separate bay for stainless steel and special materials.

  • CNC plate drilling and milling for tubesheets up to 400 mm
  • CNC plasma, flame and 12 kW laser cutting
  • CNC rolling up to 85 mm thick and 6 m diameter
  • Three extruded and one embedded finning machine
  • 500-tonne hydraulic press brake
  • Sand blasting and painting area
Why Gulf buyers work with us

Built for heat, salt and sand

Gulf plants run at 50 °C ambient, cool with warm seawater and often handle sour gas. We keep that in mind from the first calculation, not as an afterthought.

Designed for Gulf conditions

Design ambient up to 55 °C, seawater-grade metals, and fin fan coolers that cope with sand and dust.

Straight from the factory

You deal directly with the people who design and build your equipment, with no trading margin in between.

Certified where it counts

ASME U and U2 stamps, National Board registration, and ISO 9001, 14001 and 45001 at both factories.

Ready for export

Seaworthy packing and a complete set of export documents for any GCC port.

0+
Years since we started in 1989
0 bar
Highest hydro test we have demonstrated
0 ft²
Fabrication area across two units
0
Engineers in our process design team
“When you send us a datasheet, an engineer reads it, not a sales script. Expect a few good questions before you get a price.”
Our engineering team, Coimbatore
Certifications

Our certifications and approvals

ASME U and U2 stamps, National Board registration, and ISO 9001, 14001 and 45001 at both factories.

View all certifications
ASME U Stamp Certificate (Unit I), United Cooling Systems Pvt. Ltd., Coimbatore
Unit I

ASME U Stamp Certificate (Unit I)

Authorisation to design and build pressure vessels, including heat exchangers, to ASME Section VIII Division 1.

View certificate
ZED Gold MSME Certificate, United Cooling Systems Pvt. Ltd., Coimbatore
Company-wide

ZED Gold MSME Certificate

The highest level of India's Zero Defect Zero Effect certification for manufacturers.

View certificate
Coimbatore · Factory via Cochin & Chennai ports Kuwait Dammam Doha Jebel Ali / Dubai Muscat / Sohar Riyadh Jeddah Schematic, not to scale
Where we ship

From Coimbatore to every GCC port

Our equipment leaves Cochin or Chennai by sea and usually reaches Gulf ports in one to two weeks. Urgent spares can be flown to any GCC airport.

Unit I · Corporate Office

P.B. No 4412, C-5 Private Industrial Estate, SIDCO Post, Coimbatore, Tamil Nadu 641021, India

Unit II

142, 143, 144, Othakalmandapam Road, Seerapalayam, Bodipalayam (PO), Coimbatore, Tamil Nadu 641105, India

UAESaudi ArabiaOmanQatarKuwaitBahrain

Planning a shutdown in the Gulf?

Tell us the date. We'll plan fabrication and shipping backwards from it, so the equipment is at your site when your team needs it.