Nuclear
Safety-culture manufacturing and nuclear-grade quality documentation for the world’s most exacting energy sector.
What This Sector
Demands
Dolphin Group is an ADNOC-approved, ICV+ certified manufacturer operating an ISO 9001:2015 quality system, fabricating balance-of-plant equipment to ASME Section VIII Div.1 with an ASME Section III programme basis for nuclear service. Operating from its Mussafah, Abu Dhabi facility for over 40 years, it delivers nuclear-grade traceability documentation worldwide.
Absolute traceability
Every heat number, weld and inspection must be traceable for the life of the plant — 60 years or more. A gap in that record is effectively unacceptable, since it cannot be reconstructed decades later during a regulatory review.
Qualified special processes
Welding, NDT and heat treatment require qualified procedures and personnel with documented certification. Undocumented process qualification is treated the same as no qualification at all in this sector.
Long-term supplier assurance
Operators need established suppliers with audited quality systems and decades of continuous operation, not transient vendors. A supplier that cannot demonstrate uninterrupted operating history is a supply-chain risk operators cannot accept.
What We Deliver for
Nuclear
The specific heat exchange equipment and services we design, fabricate and maintain for this sector.
Shell & Tube Heat Exchangers
TEMA-compliant, ASME U-stamped shell & tube heat exchangers designed, fabricated and tested in Abu Dhabi — the workhorse of process heat exchange, built for service worldwide.
Pressure Vessels
ASME Section VIII Div.1 pressure vessels — separators, filters, drums and columns — fabricated and code-stamped in Abu Dhabi.
Heat Exchanger Maintenance & Overhaul
Complete inspection, repair and overhaul of heat exchangers — workshop or site, planned or emergency — by the team that builds them.
Proven in Nuclear
Real outcomes from real nuclear projects — not catalogue claims.
Balance-of-plant exchanger support
Delivered with nuclear-grade documentation packages. Client confidential.
ADNOC-approved, ICV+ certified
Qualified to the procurement standards ADNOC group companies require, with in-country value that scores directly on high-scrutiny sector tenders. Dolphin Group is one of roughly 70 ICV+ certified companies in the UAE, a distinction that separates us from vendors offering price alone.
Nuclear-grade documentation discipline
Every heat number, weld and inspection is tracked at Mussafah under an ISO 9001:2015 quality system built for decades-long traceability, not project-length recordkeeping. A plant service life of 60 years or more leaves no room for a gap in that record, since it cannot be reconstructed later during regulatory review.
Why Nuclear
Operators Choose Dolphin
ADNOC-approved, ICV+ certified
Qualified to the procurement standards ADNOC group companies require, with in-country value that scores directly on high-scrutiny sector tenders. Dolphin Group is one of roughly 70 ICV+ certified companies in the UAE, a distinction that separates us from vendors offering price alone.
Nuclear-grade documentation discipline
Every heat number, weld and inspection is tracked at Mussafah under an ISO 9001:2015 quality system built for decades-long traceability, not project-length recordkeeping. A plant service life of 60 years or more leaves no room for a gap in that record, since it cannot be reconstructed later during regulatory review.
40+ years of continuous-operation assurance
Four decades of uninterrupted manufacturing give operators the established, audited supplier history that long-term nuclear supply relationships require. Balance-of-plant exchanger and vessel work is delivered with nuclear-grade documentation packages under strict client confidentiality.
Frequently Asked Questions
Yes. We support balance-of-plant exchangers and pressure vessels with nuclear-grade QA documentation, fabricated to ASME Section VIII Div.1 with an ASME Section III programme basis.
Yes. Every heat number, weld and inspection is documented and traceable, built for a service life of 60 years or more.
Our ISO 9001:2015 quality system governs qualified special processes — welding, NDT and heat treatment — performed by certified personnel with documented procedures.
Yes. Client identities on nuclear-sector supply are never disclosed; our balance-of-plant exchanger work is documented and delivered under strict confidentiality.
Yes. Dolphin Group has operated continuously from Mussafah for over 40 years, the kind of audited, continuous operating history nuclear operators require of suppliers.
Yes. Both shell & tube exchangers and pressure vessels are supplied and documented to the same nuclear-grade QA standard.
Yes. Dolphin Group is ADNOC-approved and ICV+ certified — one of roughly 70 ICV+ certified companies in the UAE.
Send your datasheet, TEMA sheet or existing unit nameplate details through our RFQ form or to connect@dolphin.ae — we typically respond within two working days.
Talk to Our Nuclear Engineering Team
Tell us about your duty requirements — our engineers will help you find the right heat exchange solution and get you a quote.