Maritime Engineering
Scaling to the magnitude
of the sea
Shipbuilding requires doors of unparalleled scale. Champion Door provides solutions for shipyards where openings can reach hundreds of meters in width. Our fold-up doors are specifically engineered to manage the unique challenges of coastal construction sites.
“In shipyard environments, the door isn’t just an entrance; it’s a structural barrier against salt-laden gales. Our corrosion-resistant aluminum frames and specialized fabrics are the industry benchmark for longevity.”
With no bottom tracks required, our doors allow heavy transporters and ship sections to pass through without vibration or damage to floor surfaces. The lifting mullion system enables the creation of virtually unlimited opening widths while maintaining high wind load integrity.
Marine Endurance
Every component is selected for its ability to resist the corrosive effects of salt spray and high humidity, significantly extending the life cycle of the installation compared to steel alternatives.
Shipbuilding Performance Criteria
Mega-Span Logic
Modular lifting mullions allow for the connection of multiple door sections to cover spans over 100m.
Salt-Air Guard
Salt-Air Guard Corrosion-resistant materials ensure moving parts don't seize in harsh maritime micro-climates.
Space Economy
Vertical fold-up design requires zero lateral space, leaving dock perimeters clear for crane operations.
Storm Resistance
High wind load tolerance ensures dry docks remain protected during seasonal coastal storms.
Energy Retention
Thermal insulation prevents expensive heat loss during winter maintenance and hull coating.
Heavy-Duty Motors
Redundant drive systems designed for continuous operation in 24/7 shipyard cycles.
Installation Gallery
