OEM Ductile Iron Rain Water Drain Grates B125 En124 For Municipal Construction
| Product Name | drain grate |
| Material Composition | Iron,Ductile iron |
| sealed | single or double |
| lock | available |
| Shape&Size | round,square or customized |
| Color Option | according to customer's requirement |
| Application | Be widely used in Inspection wells of power,telecommunication,mobile communication,fuel Sewer,gas pipes,gas station,chemical bases,urban arteries,high-grade highways,expressways,freight transport piers,airports,etc. |
| Surface Treatment | Painting, Powder coating, spraying, galvanization, chrome plating |
| type | Weight type: Applicable to urban roads and fast lanes. normal type: Applicable to Driveway |
| Certificates | ISO |
|
Item | Description | Frame size (mm) | Clear opening (mm) | Height (mm) | Unit weight (kg/pc) |
| Square type grating | |||||
| 1 | C250 Square type grating | 300*300 | 170*170 | 45 | 9 |
| 2 | C250 Square type grating | 400*400 | 270*270 | 45 | 15 |
| 3 | C250 Square type grating | 500*500 | 370*370 | 50 | 23 |
| 4 | C250 Square type grating | 550*550 | 420*420 | 50 | 27 |
| 5 | C250 Square type grating | 600*600 | 470*470 | 55 | 31 |
| 6 | C250 Square type grating | 700*700 | 570*570 | 60 | 48 |
| 7 | D400 Square type grating | 500*500 | 370*370 | 80 | 32 |
| 8 | D400 Square type grating | 550*550 | 420*420 | 80 | 38 |
| 9 | D400 Square type grating | 600*600 | 500*500 | 80 | 43 |
| 10 | D400 Square type grating | 700*700 | 570*570 | 80 | 58 |
| 11 | D400 Square type grating | 700*700 | 600*600 | 100 | 95 |
3) product used
The product was used for the roads / idewalk / highway / airport

Product advantage
1. Moderate weight and easy installation
2. No inherent scrap value thus reducing risk of theft
3. 30 years of service life
4. Can be used in -30℃ to 70 ℃ degrees environment
5. Corrosion resistance, meet the needs of environmental protection, and reduce the exploitation of mining resources; beautify the city, classify the coloring, and enhance the taste of the city.
6. Tested by national security agencies. Compressive, bending and impact resistant. Heat, cold, acid, etc.