
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 specificationsSilver level of India's Zero Defect Zero Effect certification scheme. This certificate applies to both of our Coimbatore factories.
The ZED Silver certificate recognises that a manufacturer has put solid systems in place for quality, productivity, safety and environmental care, assessed by the Quality Council of India on behalf of the Ministry of MSME. It was an important step on our way to ZED Gold.
Gulf buyers sourcing from India increasingly look for suppliers with independent proof of quality and sustainable practices. ZED certification is assessed by the Quality Council of India and gives you an extra, government-backed check on the factory you are buying from.
| Issued by | Ministry of MSME, Government of India, with the Quality Council of India |
|---|---|
| Standard / scope | MSME Sustainable (ZED) Certification Scheme: Silver level |
| 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.