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BTL - Smooth pipe coils
In industrial plants it is quite common  to face dusty air, oil suspensions and so on. A typical  example of such cases are the paper mills or the flue gas heat recovery plants  at high temperature.
Under  these circumstances it is most suitable the use of  BTL smooth pipes batteries.
Like BTA  these exchangers are characterized by a  great construction  flexibility, allowing
to use pipes with diameters more suitable for fluids, with appropriate  materials and thickness.
Like for the  BTA model  this is especially important when working under severe operating conditions, facing  corrosion, temperature and pressure problems and when it it necessary to comply with national or international construction RULES. (PED, UNI, ISPESL, ASME etc.)

 

Technical specifications:
The most commonly used materials  are stainless steel and carbon steel.
The pipes have a high thickness, that can vary from a minimum of 1.5 mm for steel pipes, up to 3 mm for carbon steel ones.
The  test is performed using  dried compressed air with a scale  from 10 to 30 bar
and immersion in water tank. This system will surely identify and eliminate any irregularity and  losses on the welds and on the entire tube bundle and it will  leave no traces of moisture inside the tubes.

 

Typical applications:
For their stability, durability, and reliability BTL are particularly suitable for  use
in  drying /curing  ovens, flexographic printing presses, heat recovery in  low and high temperature applications, intermediate fluid recovery systems, conditioning plants, paper-mills, chemical plants, pharmaceutical plants, etc.

 

 

 

This card is subjected  to perodic updates.

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