Insulated Bi-Folding Doors

Direct Industrial Doors are specialists in bi-folding, sliding and hangar doors. With this in mind, we offer a selection of specialised insulated bi-folding doors, ideal for a multitude of industrial applications.

The Smart Door

The ergonomic design of the Smart door makes it a functional choice for any industrial environment, with minimum headroom of just 160mm. Quick and easy to install, the Smart bi-folding door has a multitude of features, including:

  • Embossed steel sheet surface finish
  • No bottom rail
  • 90 degree opening
  • Optional wicket door (with or without threshold), windows and electrical operation
  • Maximum opening size 5900mm wide x 5200mm high
  • Medium size openings come in 2+2, 2+1, 2+0 and 1+1 leaf arrangements

Manufactured with hardwearing and durable materials, the Smart door range has been designed to last and offers an impressive Class 4 wind load resistance (EN 12424) to ensure your building remains warm and secure in all weather conditions.

The Smart door range comes in a multitude of opening arrangements, giving you flexibility and allowing you to design a space suitable to your requirements.

Insulated folding doors

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Insulated folding doors

The Liber Door

The Liber industrial sliding folding door is a multifunctional door that can be opened on either one or both sides, ideal for a multitude of industrial applications. Once open, the doors can be stored at 90 or 180 degrees, saving valuable space.

The Liber door is unique in its features as it can be operated either manually or electrically, on a sliding system that works via a galvanized steel top rail. Additional features include:

  • Side frames in galvanized steel with compensation seals and brackets with slots
  • Closing system with shoot bolt
  • Floor fixing secured by a strike plate and keep in nylon plastic
  • 90 and 180 degree opening
  • Only require 150mm headroom for installation

Like the Smart range, these doors are manufactured in hardwearing, durable materials to maintain the security levels of your building and offer a certified wind load resistance of Class 4: (EN 12424).

The Liber industrial sliding folding door is a multifunctional door that can be opened on either one or both sides, ideal for a multitude of industrial applications. Once open, the doors can be stored at 90 or 180 degrees, saving valuable space.

Insulated folding doors

or

Insulated folding doors

No matter what your budget or requirements, our door is always open. For more information on hangar and industrial sliding folding doors, contact our team today on 0845 2709955 or email sales@directindustrialdoors.co.uk

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