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United Heat Exchangers is one of the largest Heat Exchanger Manufacturer in INDIA. This company is established in the year of 1989. Our range of products includes Air Cooled Heat Exchanger, Shell Tube Heat Exchanger, Finned Tube Heat Exchanger, Plate Type Heat Exchanger, Air Cooled Condenser, Air Fin Cooler, Tube Bundle Heat Exchanger,Brazed Plate Heat Exchanger, Aluminium Heat Exchanger, Stainless Steel, Copper Heat Exchanger, Air Heat Exchanger, Compact Heat Exchanger, Double Pipe Heat Exchanger, Marine Heat Exchanger, Tubular Heat Exchanger, Water Heat Exchanger, Plate Type Heat Exchanger, Air Cooled Heat Exchanger. Part from manufacturing activities, we under take erection, commissioning and servicing of heat exchangers up to the satisfactory performance of the customers. Our back bone is our fully equipped infrastructure, timely delivery and 24 hours dedication of service network. We are also outfitted with full pledged R and D department and quality control cells with fully experience and qualified engineers. We also under take customized solutions like design, upgradation etc.

Pressure Vessels

Pressure vessels are used in a variety of applications in both industry and the private sector. They appear in these sectors as industrial compressed air receivers and domestic hot water storage tanks. Other examples of pressure vessels are diving cylinders, recompression chambers, distillation towers, autoclaves, and many other vessels in mining operations, oil refineries and petrochemical plants, nuclear reactor vessels, submarine and space ship habitats, pneumatic reservoirs, hydraulic reservoirs under pressure, rail vehicle airbrake reservoirs, road vehicle airbrake reservoirs, and storage vessels for liquified gases such as ammonia, chlorine, propane, butane, and LPG.

Oil Coolers

Oil cooling refers to a process whereby heat is displaced from a ‘hotter’ object, into a cooler oil and is the principle behind oil cooler devices. The oil carrying the displaced heat usually passes through a cooling unit such as a radiator or less commonly a gas decompresser.

LEF Condensers

Shell Tube Heat Exchanger

Shell and Tube Heat Exchanger is the most common type of heat exchanger in oil refineries and large chemical processes. They are classified into fixed and Floating type Heat Exchanger. Fixed type Heat Exchanger is used where there are absolutely no chance for inter mixing of two fluids.

Fin Fan Coolers

Fin Fan Cooler is nothing but traditional name of Air Cooled Heat Exchanger. The Air Cooled Heat Exchangers are also known as Fin fan Coolers. Since Fins are used in the Cooler it is called as Fin fan Cooler.

Air Cooled Heat Exchanger

Air cooled heat Exchangers are same in the Functions of Finned Tube Heat Exchanger and are Specially used in Large Quantity cooling Requirements. We are main Suppliers of Air cooled Heat Exchangers for Oil Refineries and Process Fluid Cooling.

Cassion Oil Heater

Cassion Oil Heater

An Cassion oil heater, also known as an oil-filled heater or column heater is a common form of convection heater used in domestic heating. Although filled with oil, it is electrically heated and does not involve burning any oil fuel; the oil is used as a heat reservoir and not as a fuel.

SS High Pressure Heat Exchanger

In Evaporative Cooling Tower a small portion of water is cooled and evaporate into a moving air stream which provides cooling to the rest of that water stream. This evaporating water absorbs heat energy from the remaining water and reduces its temperature.

Air Blast Oil Cooler

Air Blast Oil Cooler

Reactor Type Heat Exchanger

A heat exchanger system consisting of bundle of U tubes surrounded by a shell. One fluid flows through the tubes and other fluid flows through the shell around the tubes. Multitherm can duplicate any existing bundle to include dimensions, materials and performance.

Adiabatic air cooled heat exchangers

Air condensation system for all types of Thermal Power plants. In systems involving heat transfer, a condenser is a device or unit used to condense a substance from its gaseous to its liquid state, typically by cooling it.

Adiabatic air cooled heat exchangers

Air-cooled heat exchangers are generally used where a process system generates heat which must be removed, but for which there is no local use. A good example is the radiator in your car.

Plate Type Heat Exchanger

A plate type heat exchanger is a type of heat exchanger that uses metal plates to transfer heat between two fluids. This has a major advantage over a conventional heat exchanger in that the fluids are exposed to a much larger surface area because the fluids spread out over the plates.