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Heat Exchangers

Pioneered in Heat Exchanger Design & Manufacturing

Shell and tube type heat exchangers are highly complicated equipment and critical parts of any industrial plant to provide best thermal performance. Experience and right manufacturing methods play important roles for design and quality. Our fabrication facility is equipped with the latest technology equipment with dedicated fabrication halls for carbon steel and white products; such as stainless steel, aluminum and special alloys, to cater our customers’ needs. We are capable of designing and manufacturing following type of heat exchangers:

  • U-tube type heat exchangers
  • One pass straight fix-tube heat exchangers
  • Two or multiple pass straight fix-tube heat exchangers
  • Floating head heat exchangers
  • Heat Exchangers
  • Heat Exchangers
Certified Heat Exchangers

Certified Heat Exchangers

ERGIL has been designing and fabricating engineered to order high pressure heat exchangers since 1982. Heat exchangers are a very important part of any process system.

Designing and manufacturing heat exchangers requires certain specialization that has to be accredited by industrial authorities.

In this direction all stations to produce heat exchangers and all materials are chosen and processed according to some certain certifications, also our teams (both white collar and blue collar employee) are trained to catch up required standards.

We carry our specialization to higher standards day by day and our customers, also feedbacks we collect from them are our biggest asset in our journey.

Technology & New Trends

From the conceptual design to commissioning, ERGIL provides unique solutions for shell & tube type heat exchangers.

Keeping customers’ requirements in mind, we follow latest industry standards, regulations and cost effective solutions.

In recent years, ERGIL developed its unique manufacturing technology by cooperating with various machinery manufacturers to maximize welding, tube forming and tube sheet quality efficiency.

Moreover, we invested in the latest technology analysis design softwares in addition to development of our in-house design software.

These helped us to manufacture more complex heat exchangers and optimize product quality.

Technology - New Trends
In-House Design Capabilities

In-House Design Capabilities

We know the importance of choosing the right design. Our in-house engineering capabilities are blended with our 40 years of heat exchanger project experience.

Our expert team knows what type of design is required for which applications and successfully applies it to major refinery, chemical process plants, and industrial projects.

Our design office is utilising external and internal softwares for thermal, mechanical calculations and FEA analysis requirements.

We are also proud of our pressure vessel design capabilities as per ASME, EN and GOST.


ERGIL designs and manufactures pressure vessels up to 900 bar with maximum thickness 220 mm. Our fabrication facility and personnel are certified with ASME U, S, R, NBR, GOST, AD 2000/ISO 3834, EN 1090-1, EN ISO 3834-2, & DNV GL + ABS Marine Welding Class Program and capable of designing and manufacturing as per ASME, EN, GOST & as per end user requirements; such Shell DEP.

  • dnv gl class programme dnvgl cp
  • abs marine
  • asme national board r stamp
  • ohsas 18001
  • ul 58 steel underground tanks
  • atex end of line deflagration flame arrestor
Rubber Lining, Overlay Welding

Special Applications

Rubber Lining

Rubber lining is a common method of protecting pressure vessels or storage tanks internal from highly corrosive chemical and abrasive environments. ERGIL uses various kinds of rubber material; such as nitrile, neoprene, viton, EPDM, Ebonite, chlorobutyl, bromobutyl, food grade rubber lining, and Triflex rubber lining, depending on the application.

Overlay Welding

ERGIL provides in house overlay welding (weld cladding) for pressure vessels, heat exchangers, and process equipment. It is a cost effective way of dealing with corrosion, however requires a great deal of experience. Overlay welding application is not a new technology, but using the correct welding, consumables, welding specifications, and machinery have to be chosen correctly. Depending on the main material, stainless steel overlay welding reacts differently.

Special Applications


ERGIL is capable of testing pressure vessels and storage tanks for strength and leaks in-house. ERGIL’s specially dedicated place for hydro-testing pressure vessels provides sufficient safety measures to test and inspect vessels with up to 300 bar test pressure. ERGIL is also capable of inspection and testing of static vacuum insulated cryogenic pressure vessels used in the storage of refrigerated liquefied gases.

Coating & Painting

ERGIL’s in-house shot-blasting and painting capabilities provide unique solutions for both onshore and offshore applications. Painting shop has a heating room that provides desirable results in much faster time. It is equipped with conventional, HVLP, airless, air-assisted airless and electrostatic spray equipment. This equipment is used to apply conventional coatings such as alkyds, epoxies, zinc riches, polyurethanes and water borne products. Ergil can provide NACE inspector coating and painting quality approvals upon request.

Coating - Painting
Sour Gas, Post Weld Heat Treatment - PWHT

Special Applications

Sour Gas

Whether it is a natural gas, or a crude oil project, ERGIL has vast experience dealing with hydrogen sulphide (H2 S). Thanks to ERGIL’s well reputed quality assurance system, we have carefully picked vendors that provide material; such steel plates, fittings, gauges, instruments and valves for sour gas services. ERGIL’s quality control is trained and experienced with NACE MR0175 & NACE MR0103, which provides guidelines for sour service applications.

Post Weld Heat Treatment (PWHT)

ERGIL is able to apply in-house post weld heat treatment for pressure vessels and welded parts up to 4600mm in dia and 18000mm in length. It is one of the most critical processes in manufacturing process vessels. Having an in-house PWHT system provides a unique opportunity for ERGIL to cater all project needs in the most cost effective way with shorter manufacturing time.

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Industries We Serve

ERGIL, as an engineering & fabrication partner with extensive knowledge of sea port terminals, tank farms, refineries, loading and unloading stations, water facilities, chemical process storage facilities as well as with flexible adaptable economical solutions, we can support your specific applications for following industries: Oil & Gas, Chemical & Petrochemical, Water & Waste Water Treatment, Mining & Construction, Marine & Offshore, Industrial Process, Pharmaceutical.

Industries We Serve

After-Sales Support

Operating a highly sophisticated equipment requires constant monitoring, however we know that it is not the case for usual daily operations, therefore we manufacture the best products with low operating and maintenance cost.

  • We provide spare parts from our stock
  • Provide emergency services
  • We do yearly maintenance contracts
  • Support you for site installation, supervision and commissioning

Our relationship with our customer does not end with delivering the product. We always care about that customers must feel trust and comfort due to working with us, and that keeps going on during lifetime. We are always with after customer also at after-sales processes and we are always open to get feedback to raise our standards higher. We are supporting you in your spare part & maintenance needs and in case of updating your system and product.

After-Sales Support

One of a Kind Fabrication Facility

ERGIL is a leading expert in fabrication of custom process equipment, storage tanks, pressure vessels and heat exchangers with the highest quality standards of design, material, fabrication and installation. We offer in-house custom production including design, fabrication and installation of carbon steel, stainless steel, aluminum and exotic alloys in our 38,000 m² manufacturing facility located at Mersin on the Mediterranean coast of Turkey.

Mersin has the biggest sea ports and major train hup with 800 km distance to Zakho/ Iraq border, 300km to Syria border and 900 km to Istanbul by road. It is Turkey’s gateway to major sea roads. As a modern facility it is equipped with the latest technology, including fully automated welding, rolling, CNC plasma cutting, shot blasting, heating, painting system and lifting machines. We are also capable of handling in-house pressure testing, radiography, and other non-destructive tests.

  • Shell
  • BP
  • Petronas
  • Zorlu Enerji
  • Kazmunaygas
  • Eni
  • Chevron
  • Marathon
  • Cnpc
  • Botaş
  • Socar
  • Repsol
  • Total
  • TP
  • Statoil
  • Bechtel
  • Pertamina
  • Oxy
  • Hyundai
  • Essar
  • Npcc
  • Orpic
  • Chiyoda
  • Gazprom
  • PG
  • Rosneft
  • Saipem
  • Veolia
  • Suez
  • Technip
  • Basf
  • Lukoil
  • Knpc
  • Omv
  • Qatar Gas
  • Qatar Petroleum
  • Samsung
  • Saudi Aramco
  • Kentz
  • Nisoc
  • Schlumberger
  • SK
  • Crescent
  • Cpecc
  • Adnoc
  • Airliquide
  • Cbi
  • CCC
  • Conoco
  • Dana
  • Dialog
  • Dno
  • Hess
  • Pdo
  • Exxonmobil
  • Enoc
  • Dubai Electricity
  • Ppl
  • Sonatrach
  • Nov
  • Soc
  • Sumitomo
  • Sinopec
  • Sabic
  • Larsentoubro
  • Petrofac
  • Pso
  • Linde
  • Weatherford
  • Wood
  • Unilever
  • Egpc
  • Dow
  • Edf
  • Enppi
  • GE
  • Kogas
  • Koc
  • Molgroup
  • Worleyparsons
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