
Shell and Tube Heat Exchangers
Designed in HTRI and PV Elite and built to TEMA and ASME VIII, including units with expansion bellows and 400 mm tubesheets.
View specificationsAn overview of the ASME and National Board authorisations held at our two factories. This certificate applies to both of our Coimbatore factories.
ASME is the American Society of Mechanical Engineers. Its Boiler and Pressure Vessel Code is the standard that refineries, gas plants and power stations across the Gulf write into their specifications. Holding ASME certificates means our quality system, welders, procedures and inspection have been audited and that an Authorized Inspector checks the equipment we stamp. We hold the U stamp at both units, the U2 stamp at Unit I, and National Board R and NB authorisations.
Refineries, gas plants and utilities across the UAE, Saudi Arabia, Qatar, Oman and Kuwait routinely require ASME stamped and National Board registered equipment in their specifications. Having these authorisations in-house means you get code-stamped equipment straight from the manufacturer, with the data reports your inspectors expect.
| Issued by | The American Society of Mechanical Engineers (ASME) |
|---|---|
| Standard / scope | ASME Boiler and Pressure Vessel Code, Section VIII |
| Certificate holder | United Cooling Systems Pvt. Ltd. |
| Applies to | Company-wide |
| Certificate number and validity | Shown on the certificate. A current copy is available on request. |
Yes. ASME and National Board authorisations can be checked on their public directories, and ISO certificates can be verified with the certification body named on the certificate. We are happy to give you the certificate numbers for this.
It depends on the size, type and code requirements of the equipment. We will tell you in the quotation which unit will build it and which certificates apply.

Designed in HTRI and PV Elite and built to TEMA and ASME VIII, including units with expansion bellows and 400 mm tubesheets.
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API 661 air cooled exchangers with our own extruded and embedded finning lines, supplied to ADNOC, PDO Oman and NNPC.
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Complete skid-mounted packages with pressure vessels, filters, piping and structure, ready to install.
View specificationsTell us the date. We'll plan fabrication and shipping backwards from it, so the equipment is at your site when your team needs it.