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We are one of the distinguished manufacturers of all kinds of Heat Exchangers in India. Our heat exchangers are very convenient to use and clean. Moreover, our heat exchangers are ideal for any kind of residential or industrial environment. In addition to this, we follow rigorous quality checks for manufacturing heat exchangers. Our stringent quality heat exchangers are easy to install.
Type: Shell and Tube heat exchanger
Shell and tube heat exchangers consist of a series of tubes. One set of these tubes contains the fluid that must be either heated or cooled. The second fluid runs over the tubes that are being heated or cooled so that it can either provide the heat or absorb the heat required. A set of tubes is called the tube bundle and can be made up of several types of tubes: plain, longitudinally finned etc. Shell and Tube heat exchangers are typically used for high pressure applications (with pressures greater than 30 bar and temperatures greater than 260Â°C. This is because the shell and tube heat exchangers are robust due to their shape.
There are several thermal design features that are to be taken into account when designing the tubes in the shell and tube heat exchangers. These include
Using a small tube diameter makes the heat exchanger both economical and compact. However, it is more likely for the heat exchanger to foul up faster and the small size makes mechanical cleaning of the fouling difficult. To prevail over the fouling and cleaning problems, larger tube diameters can be used. Thus to determine the tube diameter, the available space, cost and the fouling nature of the fluids must be considered.
The thickness of the wall of the tubes is usually determined to ensure