En124 D400 Composite Polymer Manhole Cover

• Customization: Available
• Type: Clay Dry Sand
• Casting Method: Directional Crystallization
• Model NO.: manhole cover
• Sand Core Type: Resin Sand Core
• Application: Sidewalk and Greenbelt, Municipal Construction
• Machining: Boring Machine
• Material: Iron
• Surface Treatment: Sand Blast
• Surface Roughness: Ra6.3
• Standard: AISI
• Certification: CE, ISO 9001:2008
• Size: as Per Drawing
• Color: Black, Green as Client′s Demand
• Loading: A15, B125, C250, D400
• Shape: Round/Square
• Transport Package: Standard Export Package
• Specification: SGS
• Trademark: Mingda
• Origin: Hebei, China
• HS Code: 7201500010
• Production Capacity: 50000 Set/Sets Per Week
• Package Size: 50.00cm * 50.00cm * 50.00cm
• Package Gross Weight: 20.000kg

Product Description

EN124 D400 composite polymer manhole cover 


1. Product description :

Shape: Round   Square   Rectangle
 
Cover Size: 700*700mm 600*600mm 500*500mm 400*400mm 300*300mm 600*400mm 750*450mm

                       900*600 650*450 or Customized Size
 
Standard:   EN124
 
Loading:  A15,B125,C250,D400
 
Service Life:  More  than 30 Years
 
Material:  Ductile Iron, Grey Iron, Resin fiberglass composite,BMC/SMC, Composit
 
Molding Method: High-temp Membrane Pressure
 
Characteristics: Anti-theft Environmental Protection
 
Recycle Value: Zero Recovery Value
 
Application: Sidewalk and greenbelt, Municipal & Urban Construction,bathroom etc.  
 
OEM&ODM order: Welcome 
 

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

 

Products show