manhole cover
Clay Dry Sand
Directional Crystallization
Resin Sand Core
Road Sewer System
Boring Machine
SMC
Painting
ISO 9001:2008
as Per Drawing
Round
B125, C250, D400, E600, F900
OEM / ODM
Mingda
Standard Export Package
SGS
Hebei, China
7201200000
Product Description
16 years experience on manhole cover manufacturing and exporting.
Internation R&D team for your wanted design.
SMC,Aluminium, Steel and Iron material is available.
Model: B125, C250, D400, E600, F900.
Certiifcate: EN124, BVQI and AS3996.
Size: 200~1200mm in square, rectangle or triangle etc.
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 | |
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