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Heavy Duty Ductile Iron Square Manhole Cover

China Heavy Duty Ductile Iron Square Manhole Cover, Find details about China Iron Manhole Cover, Gully Grate from Heavy Duty Ductile Iron Square Manhole Cover

Model NO.
iron casting
Coating
Bitumen
Machining Tolerance
+/-0.02mm
Certification
CE, ISO 9001:2008
Pressure
D400
Size
300X300, 400X400 More
Color
Grey
Trademark
Mingda
Transport Package
Standard Export Package
Specification
EN124
Origin
Hebei, China
Model NO.
iron casting
Coating
Bitumen
Machining Tolerance
+/-0.02mm
Certification
CE, ISO 9001:2008
Pressure
D400
Size
300X300, 400X400 More
Color
Grey
Trademark
Mingda
Transport Package
Standard Export Package
Specification
EN124
Origin
Hebei, China

 Heavy Duty Ductile Iron Square Manhole Cover

Products description 

Type: square, round 
Size: 300x300, 400x400 and more
Standard: EN124 A15,B125,C250,D400
Manhole Cover surface: black bituminous paint
 

Bearing Class / Loading Capacity of Cast Iron Manhole Covers
ClassApply toBearingRemarks
EN124-A15Areas where only passed by Pedestrians and Bicycles.15KN 
EN124-B125Footways, parking lot or similar areas.125KNHOT-SELLING
EN124-C250The edge combinative area of vehicle road and the pavement.250KN 
EN124-D400Vehicle area and urban arterial road. 400KNHOT-SELLING
EN124-E600Shipping port and parking apron area. 600KN 
EN124-F900Airplane taxiway and huge dock.900KN 


Products show

Heavy Duty Ductile Iron Square Manhole Cover
Heavy Duty Ductile Iron Square Manhole Cover
Heavy Duty Ductile Iron Square Manhole Cover
Heavy Duty Ductile Iron Square Manhole Cover
Heavy Duty Ductile Iron Square Manhole Cover
Heavy Duty Ductile Iron Square Manhole Cover


 



 

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