Handan Shengnada New Material Technology Co., Ltd.
| Payment Terms | L/C, T/T |
| Supply Ability | 20000 tons per year |
| Delivery Time | 45 days |
| Packaging Details | wood pallet/ bulk |
| Product Name | Ductile Iron Manhole Cover |
| Key Words | Round Manhole Cover |
| Class | D400 |
| Color | Black, |
| Material | Ductile Iron |
| Standard | ISO9001:2015, DIN En124 |
| Origin | Handan, Hebei Province |
| Shape | Round,Square,etc |
| Brand Name | SND Foundry |
| Model Number | SND Manhole Cover |
| 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 | 45 days | Packaging Details | wood pallet/ bulk |
| Product Name | Ductile Iron Manhole Cover | Key Words | Round Manhole Cover |
| Class | D400 | Color | Black, |
| Material | Ductile Iron | Standard | ISO9001:2015, DIN En124 |
| Origin | Handan, Hebei Province | Shape | Round,Square,etc |
| Brand Name | SND Foundry | Model Number | SND Manhole Cover |
| Certification | ISO / CE | Place of Origin | Handan, China |
| High Light | ductile iron d400 manhole cover ，d400 locking manhole cover ，anti displacement d400 manhole cover | ||
Anti-Displacement Ductile Iron Manhole Cover For Urban Main Roads
Production information
Round ductile iron manhole covers are a kind of facilities that are widely used as key components to protect urban underground pipe networks. They are mainly used in public infrastructure such as municipal roads, residential areas, industrial parks, airports, ports, etc. Its excellent strength, corrosion resistance and bearing capacity make it an important protective equipment for various underground facilities (such as water supply, drainage, electricity, telecommunications, gas, etc.).
Round ductile iron manhole covers are made of high-strength ductile iron materials and are made through precision casting. Its circular design avoids positioning deviations that may be caused by vehicle driving, and at the same time improves the impact resistance of the manhole cover. The surface of the manhole cover is usually treated with anti-slip and anti-corrosion treatments, which can not only ensure the safety of pedestrians and vehicles, but also extend the service life of the product.
Common Specifications and Parameters
| Model | Outer Diameter (mm) | Inner Diameter (mm) | Thickness (mm) | Total Height (mm) | Weight (kg) | Load Class | Application Scenarios |
|---|---|---|---|---|---|---|---|
| SND-RD-600 | 600 | 540 | 40 | 100 | 45 | A15 | Pedestrian areas, sidewalks |
| SND-RD-700 | 700 | 630 | 50 | 120 | 60 | B125 | Non-motorized lanes, community roads |
| SND-RD-800 | 800 | 720 | 60 | 150 | 85 | C250 | Parking lots, light traffic roads |
| SND-RD-900 | 900 | 810 | 70 | 180 | 110 | D400 | Urban main roads, heavy vehicle roads |
| SND-RD-1000 | 1000 | 910 | 80 | 200 | 130 | E600 | Industrial areas, airports, ports |
Service:
You can typically receive our quotation within one business day. For special cases, we guarantee to provide it within 48 hours.
Comprehensive technical support is available from our experienced senior consultant engineers.
Prompt and cost-effective delivery to meet your schedule.
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Exclusive discounts and protective policies are offered to our valued distributors and partners.
Group Profile
SND has been producing and selling metal goods for about 20 years.By using manufacturing techniques including sand casting, lost wax casting, lost foam casting, and precision machining, the company has been supplying goods made of materials like cast iron, steel, stainless steel, aluminum, etc. Additionally offered are surface finishing and assembly services.
Our company has successfully created products in a variety of industries, including automotive, rail transportation, agricultural machinery, chemical, energy, electricity, water, air compressor, and construction, thanks to our consistent efforts over the past few years.
Our factories' ISO9001-accredited quality control systems guarantee a consistent and dependable quality for each and every component.
Spectrometer, ultrasonic, magnetic, permeability, elongation, tensile/yield strength, and other inspections are carried out as part of routine production procedures.
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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