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I-TF20-I Tube in Tube Industrial Heat Exchanger | Double Tube Heat Exchanger

Tube in tube industrial heat exchanger

I-TF20-I Tube in Tube Industrial Heat Exchanger Descripction

Tube in tube heat exchanger consisting of two concentric tubes. Non removable inner tube.

This tubular heat exchanger is part of our new Industrial Line of shell and tube heat exchangers.

I-TF20-I Tube in Tube Industrial Heat Exchanger Operation

The I-TF20-I Tube in Tube heat exchanger is a industrial heat exchanger consisting of two concentric tubes. The product flows through the inner tube while the service flows through the space between the two tubes.

Tube in tube industrial heat exchanger

I-TF20-I Tube in Tube Industrial Heat Exchanger Applications

The industrial heat exchanger I-TF20-I is intended for the heating or cooling of products such as oils, effluents, sewage, waste water, sludge and slurry, among others.

Tube in tube heat exchanger
Double tube industrial heat exchanger
Industrial heat exchanger S-TF20-I
Double Tube Industrial Heat Exchanger

I-TF20-I Tube in Tube Industrial Heat Exchanger Technical Data Sheet

Standard Design Conditions

Design Temperature: 180°C

Design Pressure: 10 barg

For higher design pressures or temperatures as well as hazardous fluids, the heat exchangers can be checked according to AD 2000 Merkblätt, ASME VIII Div.1, PD 5500, EN 13445 or by Finite Elements Analysis and CE certificated by individual inspection modules. 

Included: 3.1 Quality certificate and CE Marking according to 2014/68/UE.

Standard Measures

Shell side: 25 mm – 219,1 mm

Tube side: ≥ 16 mm

Lenght:  1-1,5-2-3-6 m

Other available sizes under request.


Shell and tubes:

Stainless Steel 304 or 316L

Other materials available on request (2205, 2507, 254 SMO among others) 

Available Connections


Other connection available on request.

Surface Finish





Mineral wool coated in 304 stainless steel metal sheet.


Stainless Steel 304

 The type and shape of the frame will be selected to fit the needs of each project. If required, equipment may be sloping for better drainage.

Intercambiadores de calor monotubo industrial sobre bastidor

In case the equipment contains several units in series, SACOME can provide the interconnections for the product channel and the service channel.



Industrial Line

Tube in tube

Non removable inner tube

Without / with expansion joint

Ø Shell side diameter (mm)

Ø Tube side diameter (mm)

Nominal lenght (mm)

Shell side material

Tube side material

Corrugation indicator (Hard/Soft/Plain)

Engineering, Design and Manufacturing of Tubular Heat Exchangers

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Our Technical Staff shall be delighted to provide you with detailed information

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