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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:

  • Single (240V) Power Operated 

  • 3 Phase (440V) Power Operated 

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Panels

We offer a variety of leaves:

  • Insulated 55mm

  • Vision Panels

  • 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).

  • Mechanical compliance (BS EN12604) 

  • Safe Use Of Power Operated Doors (BS EN12453)

  • Safety equipment (DIN EN13241 – 1)

  • 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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