Duplex Ball

The Duplex Ball (pictured) is one of our most recent solutions, for a suspended footbridge in the newly expanded Changi Airport in Singapore. It was a requirement of the designer, and allows movement in the bridge in all directions. Our engineering team designed and engineered the matching nut and seating to go alongside tension bars and the ball nut that was specified. The washer was Teflon coated to ensure smooth movement and avoid any potential galling of between mating stainless faces.

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Caxton Way, Dinnington, Sheffield S25 3QE, UK

Lauren Gray

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