Shell and tube heat exchangers are one of the most common and widely used types of exchangers in various industries. This type of exchanger is designed to transfer heat between two fluids without direct contact; So that one fluid passes through the tubes and the other fluid flows in the space around the tubes inside the shell.

Simple design, high resistance to pressure and temperature, and usability in heavy industrial processes have made shell and tube exchangers a reliable choice for the oil, gas, petrochemical, power plant, and food industries.

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Main components of a shell and tube heat exchanger

– Shell: The outer casing in which the first fluid flows
– Tubes: The passageway for the second fluid, usually made of steel or high-strength alloys
– Tube Sheet: The plate that holds the ends of the tubes
– Baffles: Flow-guiding plates inside the shell to increase thermal efficiency
– Covers and flanges: For connection, inspection and repair

Key Features

– Suitable for high pressure and temperature
– Customizable design based on fluid type and capacity
– Easy cleaning and maintenance
– High heat transfer efficiency
– Resistance to corrosion and scaling

Applications

– Oil, gas and petrochemical industries
– Power plants and energy production units
– Food and pharmaceutical industries
– Industrial cooling and heating systems
– Chemical and refinery processes

Advantages of using shell and tube heat exchanger

– Stable performance in harsh working conditions
– Long life and low maintenance cost
– Flexibility in design and installation
– Ability to be used in continuous and batch processes

Ordering and Technical Consulting

We are ready to design and supply a variety of shell and tube heat exchangers to suit your process needs. For accurate selection, simply let us know the fluid type, heat capacity and operating conditions.

Manufacturing of various types of shell and tube exchangers as well as various types of tube bundles is carried out according to TEMA standards in the factory of Farayand Pajouhan Company based on customer needs and orders.