Ductile Iron Grates (300 Series & LEO 1200)
Handles extreme vehicle and crane loading
Excellent resistance to corrosion, impact, and marine conditions
Slip-resistant and rugged for dock and yard environments
6” wide pre sloped trench drain
6” wide pre sloped trench drain
6” wide pre sloped trench drain
6” wide pre sloped trench drain
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Swiftdrain
6″ wide pre sloped trench drain
Swiftdrain
6″ wide pre sloped trench drain
Swiftdrain
6″ wide pre sloped trench drain
Swiftdrain
6″ wide pre sloped trench drain
Cargo ports, container terminals, intermodal transport hubs, and seaport loading areas require trench drainage systems engineered for the harshest industrial environments. These facilities experience intense mechanical loads, corrosive saltwater exposure, chemical runoff, high rainfall volumes, and constant heavy equipment traffic. Drainage must deliver long-term reliability, structural strength, and extreme corrosion resistance.
This applications page details the engineering requirements, environmental challenges, layout considerations, and recommended drainage products specifically suited for maritime and port in frastructure.
Port environments generate extreme conditions that quickly destroy inadequate drainage systems. Without properly engineered trench drains, facilities may face:
A high-performance trench drain system supports uninterrupted port operations and protects sensitive marine environments.
Seaport drainage systems must withstand extreme mechanical, chemical, and environmental stresses while delivering high hydraulic performance.
Only the strongest materials can perform reliably in a port environment.
| Load Class | Description | Port Usage |
|---|---|---|
| Class E | Extra heavy | Container yards, shipping lanes |
| Class F | Extreme | Crane paths, marine terminals |
Handles extreme vehicle and crane loading
Excellent resistance to corrosion, impact, and marine conditions
Slip-resistant and rugged for dock and yard environments
Designed for the most extreme industrial and aviation environments
Increased compressive strength
Ideal for high-impact equipment paths and heavy-duty hangar bays
Must plan for tidal backflow, storm surges, and marine hydraulics
Ports handle petroleum products, chemicals, and industrial runoff
Compatible with high-strength concrete slabs, pavers, or reinforced pavements
Must accommodate rapid water movement from large, flat storage areas
With Ductile Iron Grates | Class E / Class F Rated
Heavy-Duty Ductile Iron Frame & Grate Assembly
Use SwiftDrain 300 Series (Class E/F)
Use SwiftDrain LEO 1200
Enhance the safety, durability, and operational efficiency of your
cargo port or seaport with trench drain systems engineered for
extreme marine and industrial conditions. SwiftDrain 300 Series
and LEO 1200 provide unmatched performance for high-load,
high-flow, and highly corrosive environments.
Request technical specifications, CAD drawings, or consult with a
port drainage specialist to begin designing your system.