Heat Exchangers

Adess Group

Heat Transfer Equipment

Shell and tube heat exchangers, water bath heaters and air-cooled heat exchangers (ACHE) for oil and gas, petrochemical, power and industrial applications. Equipment is designed according to process conditions such as pressure, temperature, flow rate and required thermal performance. Fabrication includes TEMA R, C and B class designs, ASME Section VIII Div. 1 plus U Stamp, PED 2014/68/EU and CE, shell-and-tube, U-tube and fixed tubesheet types, tube-to-tubesheet expansion and welding, HTRI thermal and hydraulic design software, and pickling and passivation with citric, nitric and phosphoric acid. Shell-and-tube units are offered as fixed tubesheet, floating tubesheet and U-tube; water bath heaters heat natural gas and other process fluids indirectly; ACHE units can be designed to ASME and API 661 with finned or bare tube bundles, plug or cover-plate headers and fan and drive systems. Materials include carbon steel, stainless steel, nickel alloys, copper alloys and duplex and super duplex.

Teki̇rdağ · Ergene-1 Organized Industrial Zone

Tanpera A.Ş.

Gasketed Plate Heat Exchanger

Tanpera Gasketed Plate Heat Exchangers increase the heat transfer coefficient through turbulence on the plate surfaces while delivering high capacity in compact dimensions. Gasketed or welded design options are selected according to fluid compatibility and operating pressure. Plates are typically manufactured from AISI 304 or AISI 316 stainless steel; for aggressive fluids, titanium or special alloys are used. Gasket materials are selected as EPDM, NBR, or Viton according to fluid temperature and chemistry. Thanks to the modular plate pack, capacity can be increased or reduced in a controlled manner on site. Applications include HVAC, food and beverage pasteurization, chemical and petrochemical processes, and energy recovery.

İstanbul

Tanpera A.Ş.

Spiral Heat Exchangers

Tanpera Spiral Heat Exchangers provide reliable heat transfer for fluids with high solids content such as sludge, wastewater, pulp, high-viscosity hydrocarbons, and fiber-laden liquids. Channel height can be designed in the 6–50 mm range, suitable for continuous operation with dirty fluids. Single-piece or openable body options offer ease of maintenance and cleaning. Channels and body are typically AISI 304/316 stainless steel; duplex or special alloys are used for aggressive chemicals. Typical sectors are pulp and paper, wastewater heating, chemical processes, food production, and marine. Manufactured at the Gebze Free Zone facility.

İstanbul

Refkar Soğutma ve Isı Transfer Cihazları San. ve Tic. Ltd. Şti.

RC Series Shell & Tube Evaporator

Refkar Shell & Tube evaporators are used in industrial and air-conditioning chillers. The RCS and RCD series offer cooling capacities from 20 kW to 1500 kW and are manufactured for high efficiency and low pressure drop under standard operating conditions. Custom production is available for seawater or brine service, units with a water reservoir tank, galvanized coating, special colours, fully stainless steel or mixed materials, and custom dimensions.

Kirklareli̇ · Kirklareli Organized Industrial Zone

Refkar Soğutma ve Isı Transfer Cihazları San. ve Tic. Ltd. Şti.

RK Series Shell & Tube Condenser

Refkar Shell & Tube condensers are used in industrial and comfort cooling units. The RK (RKC-RKS-RKT) series is manufactured for cooling capacities from 20 kW to 1680 kW under standard operating conditions, with high efficiency and low pressure drop. The RK series serves city-water and cooling-tower applications. RKDEW units are for fresh water; RKMDEW units are for seawater-cooled service.

Kirklareli̇ · Kirklareli Organized Industrial Zone

Refkar Soğutma ve Isı Transfer Cihazları San. ve Tic. Ltd. Şti.

RYL Series Oil Cooling Heat Exchanger

Oil cooling heat exchangers are produced for heat-transfer fluids, lubricating oils and cooling oils. Standard production covers four groups (RYL, RYG, RYS, RYSM) including fresh-water and seawater-cooled models. Standard oil exchangers are designed for a maximum 12 bar operating pressure, tested with 18 bar nitrogen, and can operate up to 120 °C. Design uses Unilab, HTRI, Siemens NX and mechanical TS EN 13445; custom units can be made for other pressures and temperatures.

Kirklareli̇ · Kirklareli Organized Industrial Zone

Puntaş Makina

Stainless Steel Fitting

After moving to its 2,000 m² plant in Beylikdüzü OSB, Puntaş began in-house manufacture of stainless-steel fittings. Fitting production was added in 2010. Parts go through hydraulic press, punch press and a three-stage quality check before shipment.

İstanbul · Beylikduzu Organized Industrial Zone

Puntaş Makina

Plate Heat Exchanger

Plate heat exchangers have a higher overall heat-transfer coefficient than shell-and-tube units because the thin plates that separate the two fluids cut heat loss. Corrugated plates make the flow turbulent. ExperPHE units made at Puntaş follow pressure-vessel rules; gaskets are EPDM, NBR and Viton and plate stock is certified European sheet. Grades 304, 316 and titanium are processed to ISO quality; units carry a 2-year warranty.

İstanbul · Beylikduzu Organized Industrial Zone

Konveyör Beyaz Eşya ve Otomotiv Yan San. Tic. A.Ş.

Capillary Tube

Capillary tube is the fine fluid line on Konveyor’s MOSB product list. It is used in refrigeration circuits. The Manisa plant makes capillary diameter on press and cut lines. Length is cut to circuit design.

Mani̇sa · Manisa Organized Industrial Zone

Konveyör Beyaz Eşya ve Otomotiv Yan San. Tic. A.Ş.

Air-Conditioner Component

Mani̇sa · Manisa Organized Industrial Zone

Karyer Isı Transfer

Condenser

Mani̇sa · Akhisar Organized Industrial Zone

Karyer Isı Transfer

Cu/Al Fin Heat Exchanger

Mani̇sa · Akhisar Organized Industrial Zone

Tanpera A.Ş.

Plate Heat Exchanger Maintenance

Tanpera offers professional maintenance on site or in the workshop for every heat exchanger brand and model — especially Tanpera, Danfoss, and Sondex. The process covers plate disassembly, wear/scaling/deformation checks, chemical cleaning of plate surfaces, gasket renewal with original or compatible gaskets when needed, hanger-bar inspection and adjustment, and delivery after system tests. Plate, gasket, heating-element, and anode supply and replacement are part of the service offering. For clean fluids an annual inspection may suffice; for scale or biofilm risk, plate cleaning every 6–12 months is recommended.

İstanbul

Refkar Soğutma ve Isı Transfer Cihazları San. ve Tic. Ltd. Şti.

Custom Heat Exchanger Design and Manufacturing

In addition to standard products, Refkar offers solutions customized to customer requirements in the refrigeration industry. Design and manufacturing can be adapted to technical and operational needs. Besides the standard series, heat exchangers can be produced for different pressures and temperatures. An engineering team supports project-specific solutions.

Kirklareli̇ · Kirklareli Organized Industrial Zone

Refkar Soğutma ve Isı Transfer Cihazları San. ve Tic. Ltd. Şti.

Plate Heat Exchanger Service

Besides manufacturing its own plate heat exchangers, Refkar also provides service for all brands and models. The scope of professional service is defined according to need so that the system can return to original performance. Gasketed plate exchangers are supported with maintenance and cleaning that keep operating costs low.

Kirklareli̇ · Kirklareli Organized Industrial Zone

Refkar Soğutma ve Isı Transfer Cihazları San. ve Tic. Ltd. Şti.

Custom Size and Material Evaporator Manufacturing

Beyond standard RC series Shell & Tube evaporators, production can be specified for seawater or brine, a water reservoir tank, galvanized coating and special colours. Fully stainless steel or mixed materials and custom dimensions are also available. The RF series can be built from 160 kW to 1750 kW with up to four independent circuits and a counterflow layout.

Kirklareli̇ · Kirklareli Organized Industrial Zone

Puntaş Makina

Quality Control

Puntaş inspects during production so reliability and strength are confirmed before shipment. Goods are released only after a three-stage quality approval. ExperPHE exchanger production follows pressure-vessel rules; ISO 9001 and CE certification were completed in 2012.

İstanbul · Beylikduzu Organized Industrial Zone

Konveyör Beyaz Eşya ve Otomotiv Yan San. Tic. A.Ş.

Capillary-Tube Production

Capillary-tube production is a separate item on the MOSB product card. It is the fine fluid carrier in refrigeration circuits. The Manisa OSB Yusuf Sarıbekir plant extrudes and cuts diameter. Metreage is packed to circuit calculation.

Mani̇sa · Manisa Organized Industrial Zone

Bosch Termoteknik

Heat Exchanger Manufacturing

Mani̇sa · Manisa Organized Industrial Zone

Karyer Isı Transfer

Custom Exchanger Design

Mani̇sa · Akhisar Organized Industrial Zone

Karyer Isı Transfer

Heat Exchanger Manufacturing

Mani̇sa · Akhisar Organized Industrial Zone

Ekin Endüstriyel Kırklareli

Heat Exchanger Service

Exchanger service and maintenance.

Kirklareli̇ · Kirklareli Organized Industrial Zone

Ekin Endüstriyel Kırklareli

Custom Heat Exchanger Fabrication

Custom heat exchanger fabrication.

Kirklareli̇ · Kirklareli Organized Industrial Zone

Kale Oto Radyatör San. ve Tic. A.Ş.

Thermal Systems R&D & Design

Thermal systems R&D and design services.

Kocaeli̇