| Material | Carbon Steel with Hot-Dip Galvanized Finish |
| Slot Configuration | 1,2,or 3 slits; Center or Offset/Side position |
| Reinforcemen | Optional Bottom Support Ribs |
| Load Capacity | A15 to D400 (Enhanced by reinforcement) |
| Design | Linear Slot Pattern |
| Key Feature | Customizable Drainage & High Strength |
| Benefit | Durable,High-Flow,Architecturally Clean |
Galvanized linear slot drain grate compliant with EN124 standards, crafted from carbon steel with hot-dip galvanized finish for superior corrosion resistance. Featuring linear slotted design with optional curved/straight profiles, it delivers high-efficiency drainage, anti-clog performance and flush installation, ideal for municipal roads, plazas and landscape projects.
Offers unparalleled flexibility with a choice of 1,2,or 3 slits,positioned centrally or to the side. This allows for precise water capture tailored to the project's specific paving layout and runoff patterns.
The post-fabrication galvanizing process provides a thick,bonded zinc layer that protects against rust and corrosion,ensuring long-term durability in exterior and wet environments.
Optional welded support ribs on the underside dramatically increase the grate's load-bearing capacity and resistance to deflection,providing peace of mind for heavier-duty applications.
The narrow slot openings allow rapid water intake while effectively filtering out larger debris like leaves and litter,reducing clogging and maintenance needs compared to wider-mesh grates.
Creates sharp,continuous lines in paved surfaces. The simple,linear design complements modern architectural styles,from commercial plazas to contemporary residential landscapes.
Delivers the strength and durability of steel with excellent corrosion resistance at a more accessible price point than stainless steel,offering great long-term value.
Feature
Drainage Precision & Design
Debris Clogging Risk
Aesthetic Integration
Customization Flexibility
Load Capacity (with ribs)
Our Galvanized Slot Grate(Customizable)
High (Custom slit layout)
Lower (Narrow slots)
Excellent (Clean,linear lines)
Yes (Slit number/position)
Higher (Reinforced structure)
Standard Pressed Steel Grating
Low (Fixed pattern)
Higher (Larger openings)
Functional,Industrial
No
Standard
Creating discreet,linear drainage lines in stone or concrete paving.
Where side-positioned slots efficiently capture runoff along edges.
Providing efficient drainage with a sleek,low-profile appearance.
Reinforced grates for drive-over applications requiring precise drainage.
Integrating functional drainage as a deliberate design element.
Let us understand your project requirements.
The Tengwei team will provide you with professional solutions and quotations