Product Name of Manhole Covers
GGG 50 Non-slip Ductile Cast Iron Square Manhole Covers with Hinge
External Size(mm) of manhole Covers
750x750
Cover Diameter(mm) of manhole Covers
635
Clear Opening(mm) of manhole Covers
600
Depth(mm) of manhole Covers
80/100
Weight(kg) of manhole Covers
55/53
Loading Capacity of manhole Covers
EN124 C250
Materials of manhole Covers
Ductile Iron
Certifications of manhole Covers
ISO9001:2008
Brand Name of manhole Covers
Sandstein