Industry
Sectional doors vertical High lift
Sectional doors vertical High lift
Vertical lift and high lift sectional doors are opening systems designed to maximize space in industrial and commercial areas.
High Lift: These doors also lift vertically, but their sections move back at a steeper angle, allowing for a greater opening in spaces with high ceilings or where floor space needs to be freed.
Both types of doors are robust and efficient, providing security and ease of access.
Sectional Panels:
- Material: Typically made of galvanized steel, stainless steel, or polyurethane panels.
- Insulation: Many panels feature a core of polyurethane or expanded polystyrene to enhance thermal and acoustic insulation.
Frame and Structure:
- Material: Generally made of galvanized steel, providing robustness and corrosion resistance.
- Reinforcements: Internal reinforcements are often used to increase structural strength.
Tracks and Rails:
- Material: Usually made of steel, designed to support the weight of the door and allow for smooth and efficient movement.
- Design: The guides are installed vertically and horizontally, facilitating the opening and closing of the door.
Hinges and Rollers:
- Material: Typically made of steel, rollers allow the door to move smoothly along the tracks.
- Durability: Designed to withstand frequent use and minimize wear.
Opening System:
- Mechanism: May include a system of pulleys and counterbalance springs to facilitate controlled lifting and lowering of the door.
Rubber Seals:
- Function: Used along the edges of the door to prevent air leaks and improve insulation, helping to maintain internal temperature.
Accessories:
- Locks and Handles: Usually made of stainless steel or galvanized material for increased strength and security.