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Ductile Iron Manhole Cover

Manhole Covers are manufactured for construction and public use. Manhole Covers shall be smooth and free from sand holes, blow holes, distortion or any other defects 

Quantity:
  • D400, EN124
  • FOTMA
Manhole Covers are manufactured for construction and public use. Manhole Covers shall be smooth and free from sand holes, blow holes, distortion or any other defects 

Material 
a) Ductile Iron GGG500-7 & 400-12 
b) Grey Iron GG20


Designs
a) EN124 A15, B125, C250, D400, E600 and F900 
b) A60005 for casting design 
c) Major standards designs available 
d) As per customers' drawings or samples 

Process 
Molding boards 
Green sand with hand molding 

Coating 
a) Cold applied black bitumen 
b) Without coating 
c) Coating as per customers' requirement 

Different accessories are available 
 
Ductile Iron Manhole Cover
and Grating
EN124:1994 Material: GGG500-7
Class Application Dimension (Frame mm)
A15 Pedestrians, Pedal Cyclists Dia760
B125 Footways, Pedestrians, Car parks 290*290, dia800 ...
C250 Kerbside channel of roads 700*700, 600*800 ...
D400 Road, hard shoulders etc. 850*850, 920*920 ...
E600 Docks, aircraft pavements etc. as per your demands
F900 Aircraft pavements etc. as per your demands

Packing 
Steel or wood pallet, or as per customers' requirements'

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