DUCTILE IRON or DUCTILE CAST IRON 500/7 Grade
BSEN124 C250 & D400 Grade - Hinge Type
450x450 mm or 18x18 inch or 1.5x1.5 foot - Frame & Grate - BSEN124 C250/D400 - 25/40 ton Load - Ductile Ironï
500x600 mm or 20x24 inch or 1.7x2 foot - Frame & Grate - BSEN124ïïC250/D400 - 25/40ïton Load - Ductile Ironï
600x600 mm or 24x24 inch or 2x2 foot - Frame & Grate - BSEN124ïïC250/D400 - 25/40ïton Load - Ductile Ironï