Handan Shengnada New Material Technology Co., Ltd.
| Type | Sand casting,Restrained |
| Service | OEM ODM,load capcity test |
| Delivery Time | 10 days |
| Shape | sqare,round,etc |
| Payment Terms | L/C, D/A, D/P, T/T |
| Dimensions | Customer Required,LOCKING TYPE |
| Standard | EN124 Standard,DIN,BS,JIS,ASTM |
| Color | black,grey,etc,available to any colors |
| Supply Ability | 100T/YEAR |
| Material | Iron,Steel,DUCTILE IRON/GREY IRON |
| Size | different size,according to client,Normal |
| Packaging Details | wood pallet/ bulk |
| Model Number | SND Manhole Cover |
| Certification | ISO / CE |
| Brand Name | SND |
| Place of Origin | CHINA |
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Product Specification
| Type | Sand casting,Restrained | Service | OEM ODM,load capcity test |
| Delivery Time | 10 days | Shape | sqare,round,etc |
| Payment Terms | L/C, D/A, D/P, T/T | Dimensions | Customer Required,LOCKING TYPE |
| Standard | EN124 Standard,DIN,BS,JIS,ASTM | Color | black,grey,etc,available to any colors |
| Supply Ability | 100T/YEAR | Material | Iron,Steel,DUCTILE IRON/GREY IRON |
| Size | different size,according to client,Normal | Packaging Details | wood pallet/ bulk |
| Model Number | SND Manhole Cover | Certification | ISO / CE |
| Brand Name | SND | Place of Origin | CHINA |
| High Light | Ductile Iron Manhole Cover EN124 Class C250 ，Custom Logo Cast Iron Manhole Cover ，Round Manhole Cover for Sewer Drainage | ||
Ductile Iron Manhole Cover EN124 Class D400 Custom Logo Cast Iron Round Manhole Cover for Sewer Drainage
EN124 C250 D400 Ductile Iron Round Drainage Grate, Custom Engraved Logo, For Road Rainwater Sewer Project
Product Introduction
Our ductile iron round drainage grate is manufactured according to EN124‑2 standard. Made of high‑strength ductile iron, it features hollow‑out grille design for fast rainwater drainage. Load classes from C250 to D400 are available to fit residential streets, kerb‑side areas and road projects. Custom engraved logo, size and marking are supported for overseas engineering orders.
Product Features
• Material: High‑strength Ductile Iron (GGG50‑7), good toughness, anti‑crack under vehicle rolling
• Standard: Compliant with EN124‑2, load class C250, D400 optional
• Structure: Round grille‑type design, large open area for efficient rainwater discharge
• Custom service: Support custom diameter, engraved customer LOGO, text and marking
• Surface finish: Bitumen black coating, anti‑rust, anti‑corrosion for outdoor environment
• Stable casting quality, suitable for long‑term outdoor road service
Application
• Municipal road rainwater drainage system
• Residential community, park, sidewalk and kerb‑side area
• Highway, parking lot, square and sewer engineering projects
• Overseas infrastructure construction projects for Latin America, Middle East, Africa
Specifications
| Item | Specification |
|---|---|
| Product Name | Ductile Iron Round Drainage Grate / Rainwater Manhole Cover |
| Material | Ductile Iron GGG50‑7 (Ductile Iron), Grey Iron optional |
| Standard | EN124‑2 |
| Load Class | C250, D400 (optional) |
| Shape | Round |
| Common Size | DN600, DN700, DN800, custom sizes available |
| Surface Treatment | Bitumen black anti‑corrosion coating |
| Logo & Marking | Custom engraved logo, text, symbol acceptable |
| Structure | Grille hollow‑out design for rainwater drainage |
| Locking | With or without locking device optional |
| Certification | ISO 9001, CE |
| Place of Origin | China |
| MOQ | 1 Piece for sample; bulk order negotiable |
Packaging
• Packing: Stacked on solid wooden pallets or bulk loading
• Pallet packaging fixed with steel straps to avoid damage during sea transportation
• Accept custom packing requirement as customer’s request
• Suitable for FCL & LCL sea shipment
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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