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EN124 D400 Ductile iron gully grating EN124 D400 Ductile iron gully grating
Material:Ductile iron
Standard:EN124 ISO9001:2000
Load classification:400KN
Coated:Black bituminous paint
Frame size:650*650*100mm
Clear opening:450*450mm
 
 
1.Standard：ISO9001,EN124 D400
2. Suit for use in conditions of heavy traffic.,e.g.main city streets and roads
3.Material：QT500-7
4.Coated:Black bituminous paint
Clear opening（mm）
Class
Weight（KG）
Material
400*400
D400
50
QT500-7
450*450
D400
60
QT500-7
600*600
D400
75
QT500-7
700*700
D400
95
QT500-7
800*800
D400
109
QT500-7

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