Air Flow Spoiler
The Air Flow Spoiler is a motion control product used to suppress galloping or dancing motion of cable spans. Galloping can rapidly cause severe damage to the cable system. Using the recommended number of Air Flow Spoilers can mitigate galloping and increase cable longevity.
Central spoiling section suppresses galloping by providing a constantly changing aerodynamic profile
Helical gripping sections on both ends hold the cable securely without excess clamping forces
Number and placement of Air Flow Spoilers in each cable span is calculated using an internally-developed program based on ongoing field and laboratory research data.
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