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About the Heat Exchanger Shell and Tube Heat Exchangers Shell and tube heat exchangers are commonly used for the transfer of heat in industrial process applications. They are available in a variety of diameters and lengths. The U-tube heat exchangers are designed for a wide range of liquid to liquid and steam to liquid applications. The shell and tube heat exchanger is constructed using copper tubes and a carbon steel shell. It is manufactured using the most advanced technology available and is specifically engineered for a wide range of applications. Every unit is designed, manufactured and tested to meet the quality requirements of the ASME code: Section VIII Division #1 and ISO ***2. Features ï‚· U-tube construction ï‚· Units designed for liquid to liquid and steam to liquid applications. ï‚· Strong, durable construction with copper steel tubes and rugged cast-iron or steel head in standard units. (Optional materials are available). ï‚· Coil and baffle arrangements designed to maximize heat transfer performance. ï‚· Tubes expanded into stationary tubesheet allow for tube expansions and contractions, due to thermal fluctuations, without causing stresses on the joints. Welding tubes to the tubesheet is optional. Advantages The advantage of the shell and tube design cannot be ignored. Each unit comes with: ï‚· U-bend tubes expanded into a tubesheet which allow for tube expansions and contractions due to thermal fluctuations. ï‚· Gaskets that are made for high pressurised heat. ï‚· A standard cast-iron or steel head for heavy duty services. ï‚· Saddle attaches which make for quick and easy mounting. ï‚· Baffles attached with minimal clearances between tubes guaranteeing correct fluid flow and minimized bypass. ï‚· A welded shell protected with high quality paint for corrosion resistance.