Handan Shengnada New Material Technology Co., Ltd.
| Payment Terms | L/C, , T/T |
| Supply Ability | 20000 tons per year |
| Delivery Time | 15 Days after mold confirm |
| Packaging Details | Wood pallet or bulk. |
| Product Name | Ductile Iron Rainwater Grate Load-Bearing Grade C250 Size 300*1000mm |
| Key words | Single grate |
| Material | Ductile Iron |
| Application | Drain away water |
| Standard | EN 124 Standard |
| Size | As drawings |
| Shape | Square |
| Surface | Painting |
| Brand Name | SND FOUNDRY |
| Model Number | Gully Grates |
| Certification | ISO CE |
| Place of Origin | Handan, China |
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Product Specification
| Payment Terms | L/C, , T/T | Supply Ability | 20000 tons per year |
| Delivery Time | 15 Days after mold confirm | Packaging Details | Wood pallet or bulk. |
| Product Name | Ductile Iron Rainwater Grate Load-Bearing Grade C250 Size 300*1000mm | Key words | Single grate |
| Material | Ductile Iron | Application | Drain away water |
| Standard | EN 124 Standard | Size | As drawings |
| Shape | Square | Surface | Painting |
| Brand Name | SND FOUNDRY | Model Number | Gully Grates |
| Certification | ISO CE | Place of Origin | Handan, China |
| High Light | Ductile Iron Rainwater Grate ，C250 Rainwater Grate ，300*1000mm Rainwater Grate | ||
This is a rain grate made of ductile iron, which is a component of the drainage system:
1. Basic properties
Material: Ductile iron (the surface shows a rough texture and metallic color after casting, with high strength and toughness), can withstand vehicle and pedestrian loads, and resists deformation and impact.
Function: As the "grate" of the stormwater gully, it intercepts garbage and leaves and guides rainwater into the underground ditch, which is a key link in the "entrance filtration" of urban drainage.
2. Design and performance
Grate structure: a combination of long strips + cross pores, with high porosity (ensuring drainage efficiency) and blocking large debris; the edge has raised blocks (casting process characteristics, which also assist in anti-slip and positioning installation).
Bearing level: suitable for sidewalks, community roads, and non-motorized vehicle lanes.
3. Application scenarios
Municipal drainage: with concrete/metal gullies on both sides of the road, it can quickly collect rainwater and prevent road surface waterlogging.
Community/factory area: used in green belts, parking lots, and drainage outlets outside factories to intercept debris (leaves, mud and sand) and reduce the risk of pipe network blockage.
4. Maintenance
It is necessary to regularly clean the porous debris (to prevent blockage from affecting drainage) and check the rust on the cast iron surface (although ductile iron is corrosion-resistant, it still needs protection in a humid, acidic and alkaline environment for a long time, and can be painted with anti-rust paint).
Simply put, this is a practical part in the urban drainage system that is "down to earth". It relies on ductile iron construction + grille design to solve the "drainage + garbage interception" problem and silently guard rainy day travel~
FAQ
How to get a quote?
A1: Quotation requires customers to provide information such as material, pressure, caliber, etc.
Can you produce parts according to samples?
A2: Yes, we have reverse engineering capabilities.
Do you provide samples?
A3: Yes, we will provide samples according to your requirements after the order is signed.
What certifications does your company have?
A4: We have ISO9001, API, SGS, CE and other certifications.
What are the sea ports?
A5: We usually ship from Shanghai, Tianjin, Qingdao, Ningbo and other ports. But we will also choose other ports according to customer requirements, and we also have rich experience in railway transportation.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller
Year Established:
2021
Total Annual:
8000000-10000000
Employee Number:
150~200
Ecer Certification：
Verified Supplier
SND Foundry have been specializing in the production and sales of manhole cover and gully grating, valves, pipe & pipe fitings and metal castings products nearly 20 years. It is located in Wu'an Industrial Park, Handan City, Hebei Province. The park is the largest mechanical casting spare pa... SND Foundry have been specializing in the production and sales of manhole cover and gully grating, valves, pipe & pipe fitings and metal castings products nearly 20 years. It is located in Wu'an Industrial Park, Handan City, Hebei Province. The park is the largest mechanical casting spare pa...
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