Petrochemical industry : Protection of tube systems - Thermocouple protection...



Petrochemical industry

As with any other heavy industry, petrochemical processes require state of the art solutions in order to protect equipment inside furnaces (tubes, thermocouples, etc.) from high temperature and chemical aggressions.

Our Nefatex 1200 and Nefatex 1390 can be the basis for custom made solutions taking into consideration all aspects of the process in order to increase equipment lifetime and reduce maintenance.

 

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Harps supports insulation

Thermal insulation pipes jackets

Due to huge mechanical constraints, PBI has developed very specific fixing processes


  • High thermal resistance
  • Chemically inert and resistant to aggressive gases generated by burner combustion
  • Long lifetime
  • Good resistance to abrasion
 

Harps protection

Tube furnace insulation

  • High thermal resistance
  • Chemically inert and resistant to aggressive gases generated by burner combustion
  • Long lifetime
  • Good resistance to abrasion
 

Techeat expansion range

  Tube seal   Pipe exit insulation; tube exit
Did you know it ? A furnace tube exit 6’’ lack of sealing with a 10 Pa negative pressure = at 20°C (68 ° F) an unwanted air source of +/- 80 M3/h

  • Better combustion control
  • Radial and axial tubes expansion integrated
  • Decrease atmospheric emissions
  • Easy to install

Here are some examples.
Your solution/product will be precisely determined according to the temperature and constraints of your application.

Other applications:

  • Thermal protection mattresses
  • Chemical protection mattresses
  • Valve jackets
  • Compensators
  • etc.