Automatic line,Sand casting, ductile iron manhole covers D400
| Material | Ductile iron GGG50; Grey cast iron |
| Standard | ISO9001, EN124 |
| Scope | A15, B125, C250, D400, E600, F900 |
| Shape | Round, Square, Rectangle, Triangle |
| Diameter | From 300mm to 1000 mm |
| Weight | From 5.5kg to 100kg |
| Applicable medium | Gases; Liquids; Steam. |
| Surface treatment | Black bitumen coated |
| Color | Pitch black or as per customer’s requirement. |
| Logo | Can be printed on enterprise logo |
| Usage | Municipal roads, highways, communications, electric power, running
water, village, schools and various kinds of the park. |
| Packing | Normal packing is wooden pallet and plastic film or as per
customer’s requirement |
| Minimum order | 20 tons |
| Delivery time | 20 days after place an order |
| Payment term | L/C, T/T (30% of total amount deposit and 70% balance after faxing
the B/L copy in 3 days) |
| Special requirement | As per customer’s requirement. |
CLASS A15 - Areas to be used only by pedestrians and cyclists.
CLASS B125 - Pavements, pedestrianised areas and similar
surfaces,parking areas and multistorey car parks.
CLASS C250 - For covering devices installed on roadsides and in
gutters at the side of streets.
CLASS D400 - Road surfaces (including pedestrianised streets), hard
shoulders and parking areas for vehicles of all kinds.
CLASS E600 - Areas used by heavy vehicles, such as surfaces in
airport and dock facilities.
CLASS F900 - Areas sudject to particularly heavy loading, for
example surfaces in airports.
Product Benefits:
1.No inherent scrap value thus reducing risk of theft.
2.Moderate weight and easy installation.
3.Can be used in -30℃ to 70 ℃degrees environment.
4.30 years of service life.
5.Tested by national security agencies. Compressive, bending and
impact resistant. Heat, cold, acid, etc.
6.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.
We can provide product cutomization services. Send us the drawing
and give an ideal product.
