02 / Catchbasins
Cast Iron Double-Cover Catch Basin Grate
A wide dual-leaf drainage grate that provides high-capacity water intake and convenient maintenance access.
Specification overview
Typical specifications
- Material
- Cast iron
- Configuration
- Dual-leaf hinged or removable grate within an outer frame
- Clear opening
- Custom fitted to the approved drainage opening
- Overall dimensions
- Typically 600 × 600 to 1,200 × 1,200 mm
- Frame depth
- Approximately 50–100 mm; final design confirmed per project
- Load requirement
- Specified for the intended installation and confirmed before production
- Surface pattern
- Diagonal drainage slots for water intake and debris filtering
- Access and security
- Integrated lifting handles with recessed lock points
Available sizes
- 600 × 600 mm
- 800 × 800 mm
- 900 × 900 mm
- 1,000 × 1,000 mm
- Custom
Custom options
Applications
- Roadside curb inlets
- Parking and loading areas
- Industrial facilities
- Municipal stormwater systems
Need a project-specificconfiguration?
Share the required opening, quantity, installation environment, and available drawings with ENRL.
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