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Finned Tube Heat Exchanger Manufacturers

Finned tube heat exchangers have tubes with extended outer surface area or fins to enhance the heat transfer rate from the additional area of fins. Finned tubes or tubes with extended outer surface area enhance the heat transfer rate by increasing the effective heat transfer area between the tubes and surrounding fluid. The fluid surrounding finned tubes maybe process fluid or air.
Wire Wound Finned Tube

Wire Wound Finned Tube

Rs 700  / PieceGet Best Price
Tube OD9.525 mm
Fin OD(Min)20.00 mm
Fin OD(Max)33.00mm
Loops47
Withstand Temperature180 Deg Celsius (with standard solder wire)
Withstand Temperature290 Deg Celsius ( high temperature application)
We Exports wire wound Fin Tubes or Turbulators made of loops of wire wound helically on a central rod or tube and soldered to the inner surface of the tube. The internal turbulators are made of stainless steels, copper and galvanized steel wire. We make wire wound turbulators for tubes of inner diameter as low as 8 mm. There being no limit on higher diameters and lengths.Wire wound fin tubes can withstand temperature up to 180ºC with standard solder wire. However for high temperature application it can withstand temperature up to 290ºC. This is with the use of special silver content solder wire

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Spiral Crimped Finned Tubes

Spiral Crimped Finned Tubes

Rs 850  / PieceGet Best Price
BrandWelltec
Diameter5/8'' to 3" (15.8 mm to 76.2 mm) - Base
Tube MaterialCarbon Steel / Stainless Steel / Copper / Cupro-Nickel
Fin MaterialCarbon Steel / Stainless Steel / Copper / Aluminium / Brass
Fin Height1/4'' to 3/4'' (6.4 mm to 20 mm)
Fin Pitch3fins/inch to 11 fins/ inch (118 fins/meter to 433 fins/meter)
These types of fins are semi-crimped and wrapped under tension around the outside of the base tube. Fins are either tack welded or brazed to the base tube at each end of the tube. These finned tubes can be further HOT DIPPED GALVANISED for surface protection where as the deposition of Zinc also adds up to the efficiency of finned tubes.

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Crimped Finned Tube Heat Exchanger

Crimped Finned Tube Heat Exchanger

Rs 650  / PieceGet Best Price
Usage/ApplicationIndustrial
MaterialAluminium
BrandWelltech
Primary Exchanger MaterialSteel
When Fins are attached to plain tube heat transfer surfaces they extend the surface available for heat transfer. While the extended surface increases the total transmission of Heat, its influence as the surface is treated differently from simple conduction to convection. The heating medium in Economiser is flue Gas.

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EXTRUDED FIN TUBE MANUFACTURERS

EXTRUDED FIN TUBE MANUFACTURERS

Rs 800  / PieceGet Best Price
BrandWelltech
MaterialAluminium
Fin OD rangeFrom 38 mm OD to 57 mm OD
Fins per inchFrom 5 Nos to 11 Nos

Aluminium fins are formed from a bimetallic tube consisting of a base tube and an aluminium muff tube. The fins are formed on a cold rolling process from the wall thickness of the aluminium muff tube. Extruded fin gives very good corrosion protection to the base tube, as the base tube is not visible to the atmosphere inbetween the fins.

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Air Preheater Finned Tube Heat Exchanger

Air Preheater Finned Tube Heat Exchanger

Rs 700  / PieceGet Best Price
Usage/ApplicationIndustrial
MaterialMild Steel
BrandWelltech
Finned tube heat exchangers have tubes with extended outer surface area or fins to enhance the heat transfer rate from the additional area of fins. Finned Tube Heat Exchanger for heat transfer between air, gas and liquiuds or steam. Heat exchanger with finned heating surfaces, so called finned tube heat exchanger.

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Finned Tube Sprial Wounding

Finned Tube Sprial Wounding

Rs 800  / PieceGet Best Price
Spiral wounded finned tubes are able to even out the heat transfer between the inside of the tube and the outside. When the heat transfer coefficient on the outside of the tube is significantly lower than the heat transfer coefficient on the inside of the tube, there is a major advantage to incorporate fins on the outside tube surface to take full advantage of the high heat transfer rate on the inside of the tube.
By using a finned tube with eight times as much surface on the outside of the tube, the total length of the tube required for heating the viscous oil can be reduced by one sixth, fins are basically external surface on tube for increasing the surface area of the bare tube, resulting in a compact heat exchanger.

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Helical Tension Wound Spiral Fin Tube

Helical Tension Wound Spiral Fin Tube

Rs 850  / PieceGet Best Price
We are a Leading Manufacturers and Exporters of Helical Tension Wound Fin Tubes. Helical tension wound fin tubes made from any type tube & consisting of CRCA, SS or Aluminium strips. These types of fins are semi-crimped and wrapped under tension around the outside of the base tube. This type of fin tubes are process under high mechanical tension bonding process. Finally, fins are either tack welded or brazed to the base tube at each end of the tube.

Other Details:
  • The process create tension joint & the result is wound formed finned tube with 75% fin-to-tube bond providing better efficiency, maximum operating temperature for this fin type is 250°C.Base tube of finned tubes can be SS, CS, Corrosion resistance steel, Copper, Copper alloys. We provide common sizes from 25 mm to 50 mm outer dia of fin tubes with 5 to 9 FPI.

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Spiral Fins Tube Manufacturers

Spiral Fins Tube Manufacturers

Rs 700  / PieceGet Best Price
Usage/ApplicationFood Process Industry
This heat exchanger is manufactured from Spiral finned tube or Extruded aluminium fin tubes. This heat exchanger widely used in chemical, pharmaceutical, textile, laminate, food industry as per various process requirement. This heat exchanger is having highest efficiency with most economical cost compare to other heat exchangers. Heating media is steam or thermic fluid. Finned tube is manufactured from carbon steel, aluminium, copper, brass , stainless steel or as per requirement. Fin material is also aluminium, m.s., copper, stainless steel also. This heat exchanger is duly hydraulically tested as per specific requirement.

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Spiral Finned Tube Heat Exchangers Manufacturers

Spiral Finned Tube Heat Exchangers Manufacturers

Rs 900  / PieceGet Best Price
Finned Tube Heat Exchanger is a pressure vessel which cools a circulating fluid within finned tubes by forcing ambient air over the exterior of the tubes. It does not required water. Major Elements of Finnned Tube Heat Exchanger: Tubes, Fins and Fan (Actuating Device for Heat Transfer) Finned Tube Material: The material selection is made as per Process Application, And Cost of Heat Exchangers

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Spiral Finned Tube Economizer

Spiral Finned Tube Economizer

Rs 900  / PieceGet Best Price

The spiral fin tube economizer is a newly type heat transfer equipment, consisting of spiral fin tubes to overcome the serious abrasion and short service time.Which consisted of  series of spiral finned tubes, the headers of inlet and outlet, bend, frame and other auxiliaries

Structure arrangement: in line/staggered arrangement

 

Features

 

1. The equipment body can be designed into many modules to ensure the long term and stable running.

2. Compact structure which can enlarge the heat exchanging area in order to add the heat transfer area and less leakage.

3. Improve the heat transfer efficiency.

4. Structure arrangement: In line or staggered arrangement.

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SS Finned Tube Manufacturers

SS Finned Tube Manufacturers

Rs 850  / PieceGet Best Price
  • To be able to transfer heat well, the Finned Tube or pipe material must have adequate thermal conductivity.
  • Heat energy transfer is increased by the effective fin area on the tube or pipe.
  • The heat exchanger tube material will thermally expand differently at various temperatures, therefore, thermal stresses will be present along the heat exchanger.
  • Additionally, stress will be induced by any high pressures from the applicable fluids.
  • The tube and fin material should be galvanically compatible with all heat exchanger components and fluids for extended service periods under all operating conditions (temperatures, pressures, pH , etc.).
  • These requirements require careful selection of material which is: strong, thermally-conductive, and corrosion-resistant.
  • The fin effectiveness in transferring a given quantity of heat is defined by: Fin efficiency = (Actual Heat Transferred) / (Heat which would be transferred in entire fin area were at base temperature).

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