Payment & Shipping Terms:
|Raw Material:||Ductile Iron||Color:||Black ,grey|
|Service:||OEM ODM||Item:||Manhole Cover|
|Product Name:||Ductile Iron Manhole Cover||Application:||Construction And Public Use,Municipal L Construction|
|Shape:||Sqare,round||Packing:||Steel Or Wood Pallet|
|Type:||Sand Casting||Logo:||Customized Available|
di manhole cover,
cast iron trench drain grates
Black Ductile Iron Manhole Cover Sand Casting Environmental Protection
We produce various classes of manhole cover and gratings in gray iron or ductile iron from Class A15 to F900 according to customer's sample or requirment.
All kinds and specifications of equipment, strong production capacity, whether it is manual or mechanical modeling, whether horizontal or vertical lines, regardless of size, demand, we can all meet.
Fast lead time: one week for the mold, one week for the sample, one month for the delivery, time-saving and super valued is our ultimate goal.
With global valued customers
|Main Products||Manhole covers,Grating,Composite manhole cover,Plastic manhole cover,Iron manhole cover|
|Main Markets||Mid East, Africa, Southeast Asia, Eastern Europe, North America|
A environmental protection with non toxicity raw material, it will not influence to user
B longevity corrosion resistance antirust insulation anti abrasion weather ability excellent ant pressure capability
C competitive price the price is lower than stipulated standard
D low weight it’s convenient to transport install construct easily and reduce working intensity
E nice appearance rich colors and can keep lasted
F anti theft no recycle antitheft naturally
G 1good appearance 2antitheft for non recycle value 3 light weight 4 noise free
Characteristics of our manhole cover
1. High load strength
Less noise and lower vibration transmissions.
2. Against theft,noise and rust.
3. Durable life.
4. Free design
5.OEM is available
Class A15 Area which can only be used by pedestrians and pedal cyclists
Class B125 Folkways, pedestrian areas and comparable areas, car parks or parking decks
Class C250 For gratings installed in the area of kerbside channels of roads which, when measured from the Serb edge, extend maximum 0.5 m into the carriageway and maximum 0.2 m into the foot way
Class D400 Arrive ways of roads (pedestrian streets included), hard shoulders and parking areas for all types of road vehicles
Class E600 Areas subject to high axle loads such as docks and airports
Class F900 Areas subject to very high axle loads such as airports
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