We supply Heat Exchangers which are developed using quality raw material. These are widely used in various industries like fertilizers, chemicals & petrochemicals, automobiles and cement. The heat exchangers such as tube type heat exchangers, shell type heat exchangers, industrial heat exchangers etc., have series of tubes that contain fluid which is heated or cooled. Meeting various quality standard like IS, DIN and TEMA standard, our arrays find application in fuel system
SHELL & TUBE HEAT EXCHANGER
Shell and Tube Heat Exchanger is the most common type of heat exchanger in oil refineries and other large chemical processes, and is suited for higher-pressure applications. Shell Tubes Heat Exchanger are classified into fixed and Floating type Heat Exchangers . Fixed type Heat Exchangers are used where there are absolutely no chances for inter mixing of two fluids.
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.
In this type, the tube sheets are completely welded to the shell and acted as shell flanges. The Floating type Heat Exchangers has the advantages of removability of tube bundle and access for cleaning both inner and outer side of tubes and shell.
- Offered in wide ranges of capacity (tonnage of refrigeration)
- Excellent performance and durability
- Cost effective
- Trouble free operation
- Low maintenance
- Excellent design and finish
DX /Dry chiller :
Shell & Tube Direct Expansion Refrigeration Chillers are designed and fabricated under the direct supervision of a team of Engineers well experienced in the line of Heat Transfer Equipment. Every care is taken to ensure a long and trouble free service and the desired performance from the equipment.
It is also a type of shell and tube chiller where the water runs through the tubes and the refrigerant flows over the outside of the tubes within a closed shell. Mainly in the flooded chiller approximately 50% to 75% of the tubes are immersed in liquid refrigerant and the space above provides an allowance for the vapor generated through evaporation of the liquid below. This type is more often used with screw or centrifugal type compressors.
These two styles of evaporators are commonly used in advantage process liquid chillers. The evaporator is where the process water is cooled during the refrigerant-to-water heat exchanger portion of the chilling cycle.
- Air conditioning Chemical Industries Power plants Heat Processing Industries Thermal Power Plants Petroleum refineries Natural Gas Plant
- Shell Tube Heat Exchanger is frequently simple to benefit, especially with models.