Transition tower series 550 to 450. Zn + RO. 3m. Televes 3141
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Designed as a reinforcement of the tower 450, this series is made up of sections (lower and middle) to reach elevated heights (up to 120 m) in extreme conditions (wind speeds up to 200 Km/h).
The surface plate (Ref. 312901) allows to install a Pivot base without the need of concrete.
|Description||Transition section of tower 550 to 450. RED color.|
|Material||(1) Steel ST 37-2, Ø 60 ext. x 4 mm thickness|
Re min. 235 N/mm2 - Rn min. 360/510 N/mm2
(2) Steel S 275 JR, Ø 14 mm
Re min. 275 N/mm2 - Rn min. 410/560 N/mm2
|Finishing||Galvanized + bi-chromated + painted with 60-80 μm|
thickness of electrostatic spray powder (RED RAL3020)
|Surface facing the wind||0.707 m2 x 1.2 coef. = 0.848 m2|
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