Chemical Manufacturing
Heat exchangers for chemical plants in the UAE: corrosion-resistant exchangers and vessels for acids, alkalis and speciality chemistry.
What This Sector
Demands
Dolphin Group is an ADNOC-approved, Local+ Certified manufacturer of ASME U2 Section VIII Div.1 and TEMA Class C exchangers and pressure vessels in stainless, duplex and nickel alloys for chemical manufacturing service. Operating from its Mussafah, Abu Dhabi facility for over 40 years, it delivers fully traceable, leak-tight equipment to chemical producers worldwide.
Aggressive media containment
Acids, caustics and solvents demand precise material selection and leak-tight gasket and weld design. A leak in this service is not a minor fault — it is a safety and environmental event, so containment has to be right the first time.
Product purity
Cross-contamination between services ruins batches; double tubesheets and dedicated equipment protect product quality. A single breached tubesheet can void an entire production run, so the design margin against leakage matters as much as thermal performance.
Regulatory compliance
Pressure equipment must carry traceable certification — material certs, weld maps, NDT records and code stamps. Without full documentation, equipment cannot pass audit or be legally commissioned into service.
Spotlight Projects for
Chemical Manufacturing
Why Operators Choose
Dolphin Group
ADNOC-approved, Local+ certified
Qualified to the procurement standards ADNOC group companies require, with in-country value that scores directly on chemical producer tenders.
Full material traceability in-house
Material certs, weld maps, NDT records and code stamps are documented at Mussafah for every exchanger and vessel we build.
40+ years of aggressive-media manufacturing experience
Four decades of stainless, duplex and nickel-alloy manufacturing inform every leak-tight exchanger and vessel we build for acid, caustic and solvent service.
Frequently Asked Questions
Yes. We design and manufacture to ASME U2 Section VIII Div.1 alongside TEMA Class C, with PED compliance available on request.
Yes. Stainless, duplex and nickel alloys are selected against the specific media, with leak-tight gasket and weld design engineered for containment.
Yes. Double tubesheets and dedicated equipment are engineered where product purity between services must be protected.
Full traceable certification — material certs, weld maps, NDT records and code stamps — is standard, including full material traceability delivered on a six-exchanger duplex stainless package.
Yes. Our chemical cleaning service restores exchanger performance while protecting stainless, duplex and nickel-alloy surfaces.
Yes. Both plate and shell & tube exchangers, plus pressure vessels, are engineered for chemical manufacturing service.
Yes. Dolphin Group is ADNOC-approved and Local+ certified — one of roughly 70 Local+ 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 Chemical Manufacturing Engineering Team
Share your application and operating requirements. We'll help you find the right solution and put together a tailored quote.