PROTUBO was the first company
in South America to use heating through alternating
current induction for bending pipes.
Bending through high frequency has been applied
not only in petrochemical plants, but also in gas
pipelines, pipelines, mine pipelines, special piping
for platforms, high pressure steam pipelines, equipment
for electric power plants, pipes for powder and
bulk transportation, buildings, constructions and
monuments, that is, reaching a wide field of applications.
Controlling the high frequency electrical power,
we obtain the ideal bending conditions for each
type of material, such as aluminum, carbon, alloy
and stainless steels, duplex, Inconel, copper, titanium,
API pipes, among others.
PROCESS
TECHNICAL DATA
.1. Capacity
.2. Minimum
Bending Radius
.3. Maximum
Bending Angle
.4. Ovalization
.5. Maximum
reduction of the wall thickness in the extrados
of the bend
.6. PIG Passage
.7. Manufacture
of consecutive bends in the plane and or space
