Sectional Overhead Industrial Door

*Heat preservation & sound insulation thanks to the excellent material and craftsmanship
*Suit all bigger and higher headroom doors of the building
*Peculiar chip type and blade type anti-dropping device
*Metal parts is made of 2.5mm hot-dip galvanized steel sheet, corrosion and rust resisted
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Product Details

    Sectional garage doors are made of several large horizontal panels hinged together that slide along tracks as the door opens and closes, and lay parallel with the ceiling overhead. China Safedoor’s Industrial Sectional Garage Doors are durable, stable and wind-resistant. It is especially suitable for bigger and higher headroom doors of the building.


Art. 1061.201

Features:

*Heat preservation & sound insulation thanks to the excellent material and craftsmanship

*Suit all bigger and higher headroom doors of the building

*Peculiar chip type and blade type anti-dropping device

*Metal parts is made of 2.5mm hot-dip galvanized steel sheet, corrosion and rust resisted

*Available for pressure air bag switch at bottom as a safeguard against accidents and ensure door a safe operation

*The running speed is about 150mm/s

*Small door and window cutout is available to brighten the building

*The 50cm thickness of door panel is made of 0.5mm bi-layer color steel sheet filled with polyurethane foam, stable and long lifetime, excellent wind resistant function (the density of the polyurethane foam is 43kg/sqm)

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