Hamon Group

Integrated solutions for a clean environnement


Studded tubes & HF welded finned

 

HAMON D’HONDT manufactures a wide range of extended surface tubes under the trade name BIRAGHI
Those extended surface tubes are adapted to all quality of gas: clean, dusty and corrosive gas.
Products include:

  • High frequency welded finned tubes
  • Studded tubes

 

Those surface tubes are approved by all the industry majors.

 

High frequency welded finned tubes

  

serrated                                                                     plain

Major product

  • In HRSG – heat recovery steam generator - within the combined cycle power plants as well as within the convection areas of fired heaters in the petrochemical industries.
  • The fins are resistance welded to the base tubes using frequencies exceeding 400.000 Hertz. All tubes and fins material combination can be manufactured: Carbon, stainless, and alloy steels.

 

Studded Tubes

 

These tubes are specially used in petroleum applications.
The studs are arranged in staggered rows (rings).
All tubes and studs material combination can be manufactured: Carbon, stainless, and alloy steels.