Heavy Duty Sewer Manhole Cover Anti Corrosion For Sidewalk Park
Garden
Ductile Iron Manhole Cover :
1. Class: A15, B125, C250, D400, E600 and F900.
2. Design Standard: BS EN124:1994.
3. Material grade: GGG500/7.
4. Test: testing before shipping for the smooth surface and
loading.
5. Coating: coating black bitumen, or coating as customers' requirements.
6. Certificate: BSI Kite Mark, SGS, ISO9001,BV
The advantage of product:
1. Good toughness, high strength, corrosion resistance, not be
destroyed
2. Beautiful shape, clear wording of colour with the road surface,
the field coordinated
3. Open convenient, will not occur bounce when a vehicle through
it, product recycling value is small, anti-theft performance
significantly
Application
1. Electric power pipeline well; Post, telecommunication,
communication pipeline well;
2. Street lamp well, fire control well, all kinds of valve well;
4. Anti-corrosion project, open ditch; It can be made according to
customers requirements.
| Material | Ductile Iron GGG500-7 & 400-12 , Grey Iron GG20. |
| Designs | EN124 A15, B125, C250, D400, E600 and F900 , As per customers'
drawings or samples. |
| Coating | Cold applied black bitumen ; Without coating ; Coating as per
customers'requirement. |
| Packing | Steel or wood pallet, or as per customers' requirements. |
| Application | Expressway, sidewalk, park, garden, municipal pipeline,
telecommunication, water and electrical power projects. |
