China Ductile Cast Iron Drainage Sewer Grate - Reliable Suppliers & Factory for Durable Drainage Solutions
Product Introduction
The Ductile Cast Iron Drainage Sewer Grate is a reliable and cost-effective drainage system solution. It boasts superior quality, efficient drainage capabilities, and an anti-slip surface, all of which make it a great option for a range of projects whether in commercial, industrial, or residential settings.
Our ductile iron drainage sewer gratings are available in a range of sizes and load ratings and can be customized to suit specific project requirements, ensuring a perfect fit for any drainage application. Easy installation and secure locking system make it a convenient choice for contractors and installers, saving time and labor costs during the installation process.
Features and Benefits
1. Material: Gray Iron, Ductile Iron, Malleable iron;
2. Process: Green sand & Resin sand & Precoated sand;
3. Finish: Antirust oil, Plating, Paint, Powder Coating, etc…;
4. Weight: 0.03 - 500 Kg;
5. Surface: black bituminous paint, epoxy painting or as per client's requirements
6. Packaging: iron or wooden pallet with steel strip and plastic film
7. Advantages: non-slip, safe, easy to install and clean, nice anti-pressure and attractive appearance
8. Standards: BS EN124, ASTM and DIN
9. Production facility: traditional hand moulding and automatic moulding lines to manufacture manhole covers for better surface condition and dimension accuracy
10. Delivery lead time: 15-30 day
11. Applications: pedestrians, car parks and aircraft pavements
12. Years of experience in manufacturing and exporting;
13. The coordinated service (casting, machining and surface treatment) make lower price possible;
14. Strong engineering team makes high quality;
15. Full material testing process and quality control system;
16. On time delivery;
17. OEM & ISO;
18. We can produce ductile iron and gray iron gully gratings, manhole covers and other castings according to customer's drawing or samples, main products include: manhole covers, channel grates, surface boxes, water meter boxes and pipe fittings
Product Parameter
| Material: | Ductile Iron, Cast Iron |
| Standard: | BS EN124 |
| Name: | Ductile Cast Iron Drainage Sewer Grate |
| Coating: | Bitumen painting |
| Shape: | Square |
| Application: | Water Drainage Systems |
| OEM Service: | Yes |
| Package: | Pallet , wooden case, or as per customers' requirement |
| Sample: | for free, but you should pay for the freight charge for the D400 Gully Grating samples |
Frequently Asked Questions
Q: What materials are used to manufacture these drainage sewer grates?
A: The drainage sewer grates are manufactured using high-quality materials including Gray Iron, Ductile Iron, and Malleable Iron, depending on your project requirements.
Q: What standards do your Ductile Cast Iron Drainage Sewer Grates comply with?
A: Our products are manufactured in compliance with international standards, including BS EN124, ASTM, and DIN.
Q: Can I request custom sizes or OEM services?
A: Yes, we offer OEM & ISO services. We can produce ductile iron and gray iron gully gratings, manhole covers, and other castings customized according to the customer's drawings or samples.
Q: What is the typical delivery lead time for orders?
A: The typical delivery lead time ranges from 15 to 30 days, supported by our efficient traditional hand moulding and automatic moulding production lines.
Q: Do you provide samples of the D400 Gully Grating?
A: Yes, we provide samples for free. However, the customer is responsible for paying the freight charge for the D400 Gully Grating samples.
Q: What are the common applications for these grates?
A: These grates are ideal for water drainage systems in various environments, including pedestrian zones, car parks, and aircraft pavements.







