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Double Folding Swing Gate (Bi-Folding) – ST22/07
Space-saving “bi-folding” gate solution
The Steelvent ST22 Töhötöm double folding swing gate is the most advanced version of the double swing gate product family. This bi-folding (concertina-style) system features two main gate leaves, each divided into two sections.
During opening and closing, the sections fold alongside each other, significantly reducing the space required in the open position. This makes it an ideal solution where traditional swing gates would require too much clearance.
Smooth and reliable operation is ensured by premium hinges, laser-cut and laser-welded custom components, and high-quality fittings—suitable for both manual and automated operation.
Product Features
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Heavy-duty gate posts, available for in-ground (concrete-set) or base-plated installation
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Robust gate frame made from thick-walled hollow sections
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Premium, smooth-running folding mechanism
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Space-saving design – suitable for locations where standard gates cannot be installed
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Configuration: 2+2 leaf system (each leaf divided into two sections)
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Each section connected with 3 reinforced hinges per leaf
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Specifications and Options
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Surface finishing:
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Galvanized + UV-stable powder coating
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Designed for long service life
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Clear opening width: up to 10 meters
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Gate weight: up to 1600 kg
Automation and Accessories
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Compatible with industrial-grade gate automation systems
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Remote-controlled opening and closing
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Equipped with premium Locinox locking systems
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Includes heavy-duty drop bolts for secure locking
