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 | Cast Iron Gully Grate |
| Key Words | Gully Grating |
| Class | C250 |
| Pattern | As Drawing |
| Paint | Spray paint |
| Standard | DIN,BS,JIS,ASTM |
| Unit Weight | 20kg to 30 kg |
| Material | Ductile Iron |
| 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 | Cast Iron Gully Grate | Key Words | Gully Grating |
| Class | C250 | Pattern | As Drawing |
| Paint | Spray paint | Standard | DIN,BS,JIS,ASTM |
| Unit Weight | 20kg to 30 kg | Material | Ductile Iron |
| Brand Name | SND Foundry | Model Number | SND Manhole Cover |
| Certification | ISO / CE | Place of Origin | Handan, China |
| High Light | high strength ductile iron grate ，20kg iron gully grate ，20kg ductile iron grate | ||
High Strength Cast Iron Gully Grate For Sewer Outlets
Overview:
The ductile iron rainwater grate is made of a circle. Using mathematical knowledge points to analyze it, it takes advantage of the fact that the diameters in the same circle are flat. Only the circular manhole cover cannot find the diagonal line. When vehicles and pedestrians pass by, its diameter will be wider than the manhole below, and the manhole cover will not fall into the manhole. This not only ensures the safety of vehicles and pedestrians, but also prevents accidents if there are construction workers at the bottom of the well. In addition, because the cylindrical shape can withstand the pressure of the surrounding land. Round objects are evenly stressed. The sewer outlet should leave enough space for one person to pass through, and the cross-section of a person climbing down the ladder is basically a round ductile iron
Production Description:
| Code | Standard | Class | Outside size | Clear opening | Height | Weight | Gasket | Hinge | Lock |
| MCR030 | EN124 | C250 | Ф750mm | Ф625/0mm | 100mm | 43kgs | yes | yes | yes |
| MCR031 | EN124 | C250 | Ф750mm | Ф625/0mm | 100mm | 45kgs | yes | yes | yes |
| MCR032 | EN124 | D400 | Ф750mm | Ф625/0mm | 100mm | 53kgs | yes | yes | yes |
| MCR033 | EN124 | D400 | Ф815mm | Ф635/0mm | 180mm | 63kgs | yes | yes | yes |
| Support ring | 10kg | ||||||||
Manufacturing Process
Raw material → melting in the furnace → Refining refined iron → Refined iron into barrels Pouring → Cooling demolding → Polishing and sanding → Anti-rust paint finish→ Store
We have three advantages in the industry that peer foundries do not have or do not have:The spheroidization rate of cast iron alloy reaches more than 3 times the national standard, and can continue to increase the spheroidization rate according to user needs;
Before the product is dipped in paint, it goes through multiple processes such as vibrating sand-shaking bed and shot blasting machine to remove sand. The probability that the product needs to be returned to the furnace for remanufacturing due to unqualified sand attached to the surface is less than 8 out of 10,000;
The paint impregnated and applied to the product is high-quality and high-resistant asphalt paint, which further improves the service life and wear resistance of the product.
Company Information
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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