Shell and Tube Heat Exchangers
Shell and tube heat exchangers are comprised, as the name suggests, of an exterior shell with a bundle of tubes running through the middle of it. These exchangers are the most common type of tube heat exchangers used in the process, petroleum and HVAC industries, and are used widely in large chemical processes.
Shell and tube exchangers are intended for heating and cooling process fluids at high pressures and due to their design offer a large heat transfer area, making them a provider of high heat transfer efficiency. They are used widely as water to water heat exchangers and water to air heat exchangers. Read More…
Enerquip is your trusted shell and tube heat exchanger partner. Our in-house, thermal design engineers and ASME welders and fabricators can design and build custom engineered solutions for your company’s specific needs. Our experience and expertise have earned us a preferred supplier status with leading companies in the pharmaceutical, food and beverage, cannabis, personal care, chemical,...
Mason Manufacturing is a custom fabricator of shell and tube heat exchangers, ASME pressure vessels, columns, and tanks. Located in Decatur, Illinois, Mason has over 60 years of experience providing customers with custom fabricated vessels that conform to customer specifications, applicable codes, accepted industry standards and that are consistently shipped on time with competitive pricing. ...
At Tech Fab, we specialize in providing comprehensive solutions for heat exchangers, tailored to meet the diverse needs of our valued clientele. With decades of experience and expertise in the fabrication industry, we have established ourselves as a trusted leader, known for our unwavering commitment to quality, innovation, and customer satisfaction. Our product offerings encompass a wide range...
Since 1983, we have been providing quality heat transfer products for a wide variety of applications. We repair, rebuild or manufacture heat exchangers, tube heat exchangers, shell heat exchangers and double-wall heat exchangers. Electronics, hospitals and housing industries depend on us.
Since 1930 we have been a leader in providing control solutions and process equipment at McRae Engineering. Our product offerings include heat exchangers, agitators, boilers, vacuum pumps, process heaters, dampers, centrifugal blowers, and more. We also provide various repair services for our customers. Our experienced engineers will work with you to ensure all your specifications are met. Our...
At Lone Star Thermal Engineering, we specialize in providing comprehensive solutions for heat exchangers tailored to meet the diverse needs of our valued clientele. With our expertise in the field of thermal engineering, we have established ourselves as a trusted leader known for our commitment to quality, innovation, and customer satisfaction. Our product portfolio encompasses a wide range of...
More Shell and Tube Heat Exchanger Manufacturers
The larger the surface area available for heat exchange, the more efficient the heat exchange process will be. Therefore, bundles of tubes are often used to create the largest surface area possible. The shell or pressure vessel holds the bundle of tubes that are connected at either end. The tubes themselves are hollow and act as flow channels for one fluid that runs through them, the other fluid flows around them through the shell.
The tubes themselves may differ in type according to the desired results. The tube walls are made of a thermally conductive material in order to transfer heat from one substance to the other. However, as one side of the tube will have a different temperature to the other side of the tube, it must be durable enough to undergo structure stress during the heat exchange process.
As shell and tube exchangers are usually used for high pressure applications in the first place, the added structural stress of temperature shifts should also be considered when deciding upon a tube material. Metals such as copper alloy, steel - both stainless and carbon, nickel and titanium are ideal choices. Waste heat from industrial manufacturing processes can be fed into a shell and tube heat exchanger and used to heat a substance for another stage in the process.
This method of heat exchange is not only efficient, but also conserves energy and is more cost-effective than relying on another source of heat production. Shell and tube heat exchangers are found in steam engines, power plants and nuclear power plants. They are often classified by the number of times the materials pass through the tubes in a complete cycle.
Shell and tube heat exchangers can be used for both liquids and gases as both are able to transfer heat. Shell and tube heat exchangers serve a wide range of applications in compressor systems, hydraulic systems, stationary engines, pain systems, vapor recovery systems, air dryers, lube oil consoles, and several marine applications.
