plate type heat exchanger

shell and tube heat exchanger

Timber Cooling Tower

Timber Cooling Tower

Rcc Cooling Tower

Rcc Cooling Tower

FRP Cooling Tower

FRP Cooling Tower

Fixed Tube Heat Exchanger

Fixed Tube Heat Exchanger

Double Pipe Heat Exchanger

Double Pipe Heat Exchanger

U Tube Bundle Heat Exchanger

U Tube Bundle Heat Exchanger

Air Cooled Heat Exchanger

Air Cooled Heat Exchanger

Air Cooled Condenser

Air Cooled Condenser

Air Fin Cooler

Air Fin Cooler

Oil Cooler

Oil Cooler

Marine Heat Exchanger

Marine Heat Exchanger

Plate Finned Type Heat Exchanger

Plate Finned Type Heat Exchanger

Plate Heat Exchanger

Plate Heat Exchanger

Tube Bundle Heat Exchanger

Tube Bundle Heat Exchanger

Transformer Oil Cooler

Transformer Oil Cooler

Vertical Shell and Tube Heat Exchanger

Vertical Shell and Tube Heat Exchanger

Air Heat Exchangers

Air Heat Exchangers

Finned Tube Heat Exchanger

Finned Tube Heat Exchanger

Water Heat Exchanger

Water Heat Exchanger

M15 Heat Exchanger

M15 Heat Exchanger

Skid Mounted Cooling Tower

Skid Mounted Cooling Tower

Dry Cooling Tower

Dry Cooling Tower

Fanless Cooling Tower

Fanless Cooling Tower

1
1

Copper Heat Exchangers

REQUEST A QUOTE

Copper heat exchangers are further efficient than shell and tube exchangers for low flow rates. Due to their simple structure they are low in price and easy to clean on the shell side. Their thermal efficiency approximates that of a factual countercurrent flow type exchanger. Condensers are used for condensation of vapors and cooling of liquids. Condensers are made by fusing number of parallel coils in a glass shell. Coils are made in different diameters using tubes of different bores.

Copper tubes are synthetic to special requirements as to dimensional tolerances, finish and tempers for use in condensers and heat exchangers. These copper heat exchanger tubes are usually supplied in straight length in annealed & half hard temper. The copper tubes formed by are metal industries not only have the stiff tolerances but also have the most dependable dimensions throughout the tube length. The tube surface is clean both inside and outside with no caustic stains. The copper tubes produced by are metal industries are suitable to transfer heat in a wide variety of operating conditions and to refuse to accept decay for the longest period of time possible under the harshest operating circumstances.

Application :

The major applications of copper are in electrical wires (60%), roofing and plumbing (20%) and industrial machinery (15%). Copper is mostly used as a metal, but when a higher hardness is required it is combined with other elements to make an alloy (5% of total use) such as brass and bronze. A small part of copper supply is used in production of compounds for nutritional supplements and fungicides in agriculture. Machining of copper is possible, although it is usually necessary to use an alloy for intricate parts to get good machinability characteristics.

The electrical properties of copper are exploited in copper wires and devices such as electromagnets. Integrated circuits and printed circuit boards increasingly feature copper in place of aluminium because of its superior electrical conductivity (see Copper interconnect for main article); heat sinks and heat exchangers use copper as a result of its superior heat dissipation capacity to aluminium. Vacuum tubes, cathode ray tubes, and the magnetrons in microwave ovens use copper, as do wave guides for microwave radiation.Copper’s greater conductivity versus other metallic materials enhances the electrical energy efficiency of motors.This is important because motors and motor-driven systems account for 43%-46% of all global electricity consumption and 69% of all electricity used by industry. Increasing the mass and cross section of copper in a coil increases the electrical energy efficiency of the motor. Copper motor rotors, a new technology designed for motor applications where energy savings are prime design objectives, are enabling general-purpose induction motors to meet and exceed National Electrical Manufacturers Association (NEMA) premium efficiency standards.

The average co-efficient of heat transfer in coil condenser is considered as :-

Condensation : 200 – 270 Kacl/m2, hr,oC apprx.
Cooling : 100 – 150 Kacl/m2, hr,oC apprx.