This system is applied for flares with a height less than 50 meters.
The self-supporting flare is economical and easy to erect, and requires relatively less installation space.

This system is applied for flares with a height less than 50 meters.
The self-supporting flare is economical and easy to erect, and requires relatively less installation space.

Flare supported by a derrick structure can be the optimum arrangement for installations within the confines of a plant, where higher elevation is necessary in order to reduce the effects of radiation.
Limited ground space and clearance distances from other equipment, may also require a derrick type of structure.
The height of this type of flare can reach 200 meters or higher.