THREE NEW SHAPES OF DOORS ARE BORN IN 2007
“Ovalfoil 2” (OF 2), the “PFV
2” and the “SPF” are the result
of cutting-edge research with flow management
software in order to optimize the hydrodynamics of trawl doors.
The new forms obtained were then validated by trials at sea.
A larger opening, increased stability and further reduced
consumption resulting from their design and weak angle of attack: these
doors are giving excellent results.
1, 2008: more than 40 pairs of these new doors are already