Overhead Sectional Door

Overhead Sectional Door

Our industrial Sectional Doors are the perfect solution for commercial and production facilities. They have heavy duty design and can be adapted to any existing structure.

Special Technologies ensure the doors have a long service life and operate without faults. The doors have special structural elements which increase their reliability and durability.

Our industrial doors are produced with latest Technologies in the production, which means they have excellent performance and technical characteristics.

A reliable seal system in industrial doors ensures increased thermal insulation. Our doors help to maintain temperature control and reduce heating costs,especially in winter.

Our industrial doors are designed for heavy use and a long service life,that is why we use only high quality material,ultra-strong alloys and paint materials from the leading manufacturers of the World.

Our doors are comprised of special sandwich panels which have a foamed poly-urethane core,which is an advanced high quality insulating material.

The 40 mm thick panels are suitable for use is any weather conditions.Steel reinforcements used in the hinges provide greater joint strenght and increase the rigidity and break resistance of the doors.

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Frequently Asked Questions

Common questions answered by our technical team.

An overhead sectional door consists of horizontal steel panels (sections) hinged together with rollers that run in vertical guide rails. When the door opens, the panels hinge upward and travel along horizontal tracks overhead, maximising usable floor and ceiling space near the door opening.

Rudhar Group overhead sectional doors are available in single-skin (no insulation, lowest cost), double-skin with air gap (moderate insulation), and double-skin PUF-injected (polyurethane foam core, best thermal and acoustic insulation).

Standard lift sectional doors require approximately 300-400 mm of headroom above the opening. Low-headroom configurations reduce this to 100-150 mm. Vertical lift configurations are available for maximum height openings with high ceiling clearance.

Yes. All overhead sectional doors from Rudhar Group are available with motorized operation using a ceiling-mounted gear motor with chain or belt drive. Remote control, push button, loop detector, and access control integration are standard options.

Yes. PUF-insulated sectional doors are widely used for cold storage entrances. They provide excellent thermal insulation (U-value as low as 0.5 W per m2 K with 80 mm PUF panels) and reliable sealing on all four sides.

Sectional doors can incorporate vision panels (windows) in the upper sections, typically 600x400 mm or 400x400 mm double-glazed (for insulated doors). The panels allow natural light and enable pedestrians and forklift drivers to see oncoming traffic through the door.
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