Specifications

Observation Manhole Cover
1.material:ductile iron/cast iron
2.EN124 D400 3.TypeA15 B125 C250 D400 E600
4.OEM service

 

 Ductile Iron round  Manhole Cover

1) production standard: EN124 from A15 to F900

2) Material: grey iron, ductile iron,

3) Type:round type and Square type,triangle

4) Sand casting, 

5).class: A15 B125 C250 D400 E600 F 900
6).shape: round rectangle
7).OEMservice