Fast Drain for Road Ditches
Rainwater can collect on city roads, so roadside drainage needs to remove water efficiently. This Di Grating Cover provides an open drainage surface that allows water to flow through. The clear opening measures 500×500 mm. Ductile iron provides a strong body, with an asphalt paint coating on the surface. Vehicle road drainage is the main application.
Wide Grating, Fast Flow
The cover outline measures 544×500 mm, and the cover thickness is 60 mm. This model does not include a locking system. Its D400 load rating makes it suitable for heavy vehicle loads on roads. The open grating allows water to pass through while providing a cover for city roadside ditches. Custom logos are available upon request.
Specifications at a Glance
|
Item |
Details |
|
Material |
Ductile iron with asphalt paint finish |
|
Clear Opening |
500×500 mm |
|
Cover Outline |
544×500 mm |
|
Cover Thickness |
60 mm |
|
Locking System |
No |
|
Load Rating |
D400 |
|
Customization |
Custom logo available |
|
Applications |
Vehicle road drainage |
|
Features |
500 mm square grating; D400 heavy-load rating for vehicle roads; open cast grating for drainage; suitable for city roadside ditches |
Lead Time and Custom Work
Standard product lead time varies by model, and the exact schedule follows the production report. The minimum order quantity is 100 sets. Samples can be provided before mass production, with a sample lead time of one week to one month. A warranty is included.
Grating Control Inside Our Factory
Our factory has a dedicated area for grating mold production. During manufacturing, our team controls the grating bar spacing, grating bar thickness, and grating frame dimensions. These controls help maintain the required drainage opening and load performance. Our team also checks the spacing, holes, and thickness of each batch to maintain product consistency. These inspections help ensure that each Di Grating Cover meets the required specifications.
Questions Buyers Often Ask
Q: How long is the standard product lead time?
A: Lead time varies by model. The exact schedule follows the production report.
Q: Does the grating provide drainage?
A: Yes. The open cast grating allows rainwater to pass through and is suitable for city roadside drainage.
Q: What load rating does it have?
A: It has a D400 load rating.
Q: How long does a sample take?
A: The sample lead time is one week to one month.
If this product meets your project requirements, please contact us for more information. A dedicated sales representative and back-office staff member will handle your inquiry. We can help you select a suitable model and manage purchasing risks throughout the process.
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