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BASIC PRODUCTS INFORMATION | |
Name | Round manhole cover |
Material | Ductile iron and grey iron |
Standard | EN 124 |
Class | B125, C250,D400 |
Quality system | ISO 9001:2000 |
Type | RA |
Paint Characteristic | Black bitumen painting, water-solubility painting |
Products Specification:
| TYPE | DIMENSION (mm) | CLEAR OPENING | HEIGHT(mm) | WEIGHT(kg) | LOADING STANDARD |
| RAD850 X 850 | 850 X 850 | 600 | 100 | 73 | D 400 |
| RAC850 X 850 | 850 X 850 | 600 | 80 | 65 | C 250 |
Material | QT 500-7 |
Tensile strength | 577Mpa |
Yield strees | 334Mpa |
Elongation rate | 7.80% |
Hardness | 212HBS |
Standard | EN 124 |
Paint | Black bitumen painting, |
Packing | Wood pallets |
Export dept.
Handan County Yanyuan Smelting And Casting Co., LTD
Weili wang
TEL:86-310-4136829
FAX:86-310-4135259
Mobile:86-13582604822
cast iron/grey iron round manhole cover D400