Chemical Manufacturing
Corrosion-resistant exchangers and vessels for acids, alkalis and speciality chemistry.
What This Sector
Demands
Dolphin Group is an ADNOC-approved, ICV+ certified manufacturer of ASME 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.
What We Deliver for
Chemical Manufacturing
The specific heat exchange equipment and services we design, fabricate and maintain for this sector.
Shell & Tube Heat Exchangers
Corrosive-service exchangers in duplex, alloy and clad construction.
Plate Heat Exchangers
Gasketed, brazed and welded plate heat exchangers delivering maximum heat exchange in minimum footprint — supplied, serviced and regasketed in the UAE.
Pressure Vessels
Stainless and alloy vessels for corrosive inventories.
Proven in Chemical Manufacturing
Real outcomes from real chemical manufacturing projects — not catalogue claims.
Speciality chemical plant exchanger package
Six duplex stainless exchangers delivered with full EN 10204 3.2 material traceability.
ADNOC-approved, ICV+ certified
Qualified to the procurement standards ADNOC group companies require, with in-country value that scores directly on chemical producer tenders. Dolphin Group is one of roughly 70 ICV+ certified companies in the UAE, a distinction that separates us from vendors offering price alone.
Full material traceability in-house
Material certs, weld maps, NDT records and code stamps are documented at Mussafah for every exchanger and vessel we fabricate. That discipline delivered six duplex stainless exchangers with full EN 10204 3.2 traceability on a speciality chemical plant package — documentation pressure equipment cannot pass audit without.
Why Chemical Manufacturing
Operators Choose Dolphin
ADNOC-approved, ICV+ certified
Qualified to the procurement standards ADNOC group companies require, with in-country value that scores directly on chemical producer tenders. Dolphin Group is one of roughly 70 ICV+ certified companies in the UAE, a distinction that separates us from vendors offering price alone.
Full material traceability in-house
Material certs, weld maps, NDT records and code stamps are documented at Mussafah for every exchanger and vessel we fabricate. That discipline delivered six duplex stainless exchangers with full EN 10204 3.2 traceability on a speciality chemical plant package — documentation pressure equipment cannot pass audit without.
40+ years of aggressive-media fabrication experience
Four decades of stainless, duplex and nickel-alloy fabrication inform every leak-tight exchanger and vessel we build for acid, caustic and solvent service. A leak in this service is a safety and environmental event, not a minor fault, so gasket and weld design against containment is engineered, not assumed.
Frequently Asked Questions
Yes. We design and fabricate to ASME 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 EN 10204 3.2 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 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 Chemical Manufacturing Engineering Team
Tell us about your duty requirements — our engineers will help you find the right heat exchange solution and get you a quote.