Ductile Iron Manhole Cover&Frame
600x600mm clear opening
Height 40mm
B125 C250 D400 as per EN124
Single seal solid top

Ductile Iron Manhole Cover&Frame

300x300mm to 900x900mm clear openingHeight :25mm-100mmType:Light Duty class B125 ,Medium Duty Class C250,Heavy duty Class D400With two coats of black bituminous paintWeight: 6kg-200kg

Ductile Iron Square manhole cover	Outside Dimension mm	Clear opening mm	Cover mm	Height mm	weight KG	Qty in 20ft container SET
40X40  D400	400X400	300X300	340X340	70	22	1000
50x50  D400	500X500	400X00	440X440	70	34	650
60x60  D400	600X600	500X500	540X540	70	48	460
70X70  D400	700X700	600X600	640X640	70	68	340
80X80   D400	800X800	700X700	740X740	70	92	250
400X500  B125	400X500	300X400	340X440	30	14	1650
600X800 C250	600X800	500X200	540X740	55	59	400