| |
Heat
exchanger (shell & tube, coil, plate, U tube bundle, double
pipe, flot type exchangers) is used to control a system’s
or substance’s temperature by adding or removing thermal
energy.
Although heat exchangers are in many different
sizes, levels of sophistication, and types; all the heatexchangers
use a thermally conducting element usually in the form of
a tube or plate to separate two fluids, such that one can
transfer thermal energy to the other. |
|
|
| :
: FLUID FLOW IN HEAT EXCHANGER (shell & tube, U tube
bundle, plate) : : |
|
|
Inside
a heat exchanger (shell & tube, U tube bundle, plate,
coil, double tube, stacked type heat exchangers), the
fluid flow is either turbulent or laminar. Turbulent
flow produces better heat transfer, because it mixes
the fluid. Laminar-flow heat transfer relies entirely
on the thermal conductivity of the fluid to transfer
heat from inside a stream to a heatexchanger wall. |
|
|
|
|
|
| :
: TYPES OF HEAT EXCHANGERS WE OFFER : : (geometry wise) |
 |
shell
& tube heat exchanger : :
"U" tube bundle : :
plate type heat exchanger : :
coil type heat exchangers : :
double pipe heatexchanger : :
double tube heat exchanger : :
floating head heat exchanger : :
fin tube heatexchangers : :
lined, cladded exchanger : :
|
:
: ACCESSORIES : : |
tube
sheet : :
heat exchanger tubes : :
heat exchanger tie rod (rods) : :
heatexchanger baffle plates : :
lined, clad exchanger shell : : |
|
|
|
|
|
|
|
|
|
| :
: TYPES OF HEAT EXCHANGERS WE OFFER : : (application wise) |
|
: : evaporator (pharmaceutical (pharma), chemical, pesticide
plants)
: : condenser (NaOH, chemical, power, pesticides, insecticede
plant)
: : crystallizer (crystalliser) for sugar plant (SS
heat exchanger)
: : trim condenser for refineries ( cupro nickel, titanium
)
: : contact cooler (NaOH, chemical, power, insecticede
plant)
: : naptha cooler for refinery or refinaries (titanium
Grade 2 or Gr 2)
: : chlorine cooler, recuperator for chlor alkali plant
(nickel exchanger)
: : naptha pre heater for refinary or refineries (SS
heat exchangers)
: : reboiler (reboilers) for bromine plant (tantalum
heat exchanger)
: : chlorine chiller (chillers) for NaOH plant (titanium
heat exchanger)
: : nickel (Ni) preheater for caustic soda or chlor
alkali plant
: : heat exchanger for PTA plant (SS 904, Hast C 276
exchanger)
: : acetic acid, sulphuric acid plant exchanger ( zirconium
exchanger) |
|
| |
|
| |
|
|
|
|
|
|
| :
: TYPES OF HEAT EXCHANGERS WE OFFER : : (material wise) |
|
|
|
|
: : Titanium heat exchanger (solid, lined, cladded
exchangers)
: : Tantalum heatexchangers (replacement of glass
lined exchanger)
: : Zirconium heat exchanger (solid, lined, clad heat
exchangers)
: : Nickel heat exchangers (mainly used in caustic
chlorine plants)
: : Monel heat exchanger (used for sea water applications)
: : Inconel heat exchanger (used in refineries)
: : Hastelloy heat exchanger (used in sulphuric acid,
HCl acid plants)
: : Cupro Nickel heat exchanger (for sea water application)
: : Duplex heat exchanger (for refinery plant application)
: : Super Duplex heat exchanger (for refinery plant
application)
: : Titanium primary / secondary cooler (solid, lined
or cladded)
: : Titanium brine heater, vent condenser, startup
heater
: : Nickel preheater, air pre heater (solid / lined
/ clad exchanger)
: : Nickel preheater (caustic preheater for caustic
chlorine plants)
|
|
|
|
| |
|
|
|
| |
|
|
|
