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En124 Ductile Iron Manhole Cover

Basic Info

Model No.:  iron casting

Product Description

Model NO.: Iron Casting casting Form Material: Sand Casting Form Usage Count: Permanent Surface Roughness: Ra12.5 Machining Tolerance: +/-0.02mm Application: Drainage System Transport Package: Standard Export Package Origin: Hebei, China Casting Method: Sand Casting Casting Metal: Cast Iron Surface Treatment: Sand Blast Coating: Bitume Certification: SGS, CE, ISO 9001:2008 Trademark: Mingda Specification: EN124 Specification 

Ductile iron manhole cover 
1. material : grey iron and ductile iron 
2. size standard :EN124
 

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  

En124 Ductile Iron Manhole Cover

En124 Ductile Iron Manhole Cover

En124 Ductile Iron Manhole Cover

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Product Categories : Ductile iron and grey iron casting > Manhole Covers and Frames