Shell & Tube Heat Exchangers in Oil & Gas: Sour Service, Fouling and Fast Turnarounds

How NACE MR0175 material selection and API 660 design decide whether an exchanger survives sour hydrocarbon service for two years or twenty.

Plate Heat Exchanger Refurbishment: When to Regasket, Reclad or Replace

A practical decision guide for gasketed plate exchangers approaching end of service life, with the inspection signs that tell you which route to take.

ASME Section VIII Pressure Vessel Fabrication: What UAE Operators Should Ask Suppliers

Code stamps, material traceability and NDT records — the documentation package that separates an audit-ready pressure vessel from a liability.

Dolphin Group and KEZAD Sign 50-Year Land Deal for New Abu Dhabi Facility

Dolphin Cooling Systems Factory is investing USD 6.75 million in a 44,000 sqm facility at KEZAD’s ICAD III industrial city, targeted for completion in 2026.

Dolphin Group Showcases Leadership at MIITE 2025

Dolphin presented its latest thermal engineering and manufacturing advancements at the UAE’s premier manufacturing exhibition, held under the Ministry of Industry and Advanced Technology.