- Heavy Duty Manhole Covers
- 2016-11-16 06:17
- MATERIAL:Ductile iron as per EN-1563(GGG50).Product description:FRAME DIMENSION:850x850 mm;CLEAR OPENING:600MMFRAME
- double seal manhole covers
- 2016-11-03 11:31
- Double sealmanhole covers SpecificationOver Frame:748*748mmClear Opening:600*600mmDepth:35mmMaterial:Ductile iron GGG500
- Manhole cover CO 600mm
- 2016-10-26 04:22
- Manhole cover CO600 SpecificationOver Frame:750MMClear Opening:600MMDepth:100Material:Ductile iron GGG500Minimum load to