http://www.mingdacasting.com
Home > Products > Industrial Casting > Ductile Iron Manhole Cover > En124 D400 Cast Iron Manhole Cover

En124 D400 Cast Iron Manhole Cover

    Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
    Incoterm: FOB,CFR,CIF,FCA,CPT
    Delivery Time: 20 Days
Basic Info

Model No.: Mingda-0002

Type: Clay Dry Sand

Casting Method: Directional Crystallization

Sand Core Type: Resin Sand Core

Material: Iron

Surface Treatment: Sand Blast

Surface Roughness: Ra1.6

Certification: SGS, ISO 9001:2008

Additional Info

Transportation: Ocean,Land,Air

Product Description


Manhole covers are made of cast iron. These covers need to be heavy so that when vehicles drive over them, they do not become dislodged. Manhole covers normally weigh 100+ pounds each. Some have open pick holes which allow water to enter the manhole. Others have concealed pick holes which do not go all the way through the cover or lift handles such as drop handles or ring handles. Manhole covers can be bolted to the frame for security reasons. Manhole covers can also have a gasket on the bottom of the cover and bolted to the frame which is normally considered watertight.


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...


Bearing Class / Loading Capacity of Cast Iron Manhole Covers
Class Apply to Bearing Remarks
EN124-A15 Areas where only passed by Pedestrians and Bicycles. 15KN
EN124-B125 Footways, parking lot or similar areas. 125KN HOT-SELLING
EN124-C250 The edge combinative area of vehicle road and the pavement. 250KN
EN124-D400 Vehicle area and urban arterial road. 400KN HOT-SELLING
EN124-E600 Shipping port and parking apron area. 600KN
EN124-F900 Airplane taxiway and huge dock. 900KN



Looking for ideal Manhole Cover and Frame Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Outdoor Drain Cover are quality guaranteed. We are China Origin Factory of Cast Iron Manhole Cover. If you have any question, please feel free to contact us.

Product Categories : Industrial Casting > Ductile Iron Manhole Cover

Email to this supplier
  • *Subject:
  • *Messages:
    Your message must be between 20-8000 characters
Communicate with Supplier?Supplier
lily Ms. lily
What can I do for you?
Contact Supplier