BI-FOLDING & CONCERTINA DOORS
Bi-folding doors are ideal for airplane hangers and very large openings with the added option of wicket doors for easy personnel usage.
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Bi-folding doors can be fitted to openings to as high as 10,000mm and to as wide as desired.
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Bi-folding doors can be set up as opening inward or outwards.
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Operation
Manual
Bi-folding doors can be offered as manually operated but often recommend bi-folding doors to be operated via power operation due to the general size of the door.
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Manual operation requires locking from the inside of the doors via padlock.
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Power
Powered operation has an automatic locking system on closing of the doors.
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We offer the following power operations:
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Single (240V) Power Operated
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3 Phase (440V) Power Operated
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Panels
We offer a variety of leaves:
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Insulated 55mm
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Vision Panels
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Wicket door
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Safety
All of our bi-folding doors are supplied with a dead man operation as standard.
We offer the option of photocells and safety edges for added safety to the door.
All safety features are self-diagnostic and fail-safe.
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All our doors are fully compliant to the latest health and safety regulation as follows:
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CPR (Construction Products Regulation) (EN13241-1:2003 + A1:2011).
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Mechanical compliance (BS EN12604)
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Safe Use Of Power Operated Doors (BS EN12453)
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Safety equipment (DIN EN13241 – 1)
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Resistance against wind pressure (DIN EN12424)
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Finishes
All of our bi-folding doors are finished powder coated to any standard RAL colour.
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