Square Series-of -Anti-theft new type manhole covers
- PRODUCT DETAIL
Square Series-of -Anti-theft new type manhole covers
Description
Hebei Cloud can supply ductile iron Heavy duty D400 type Manhole Covers according to EN124, with different series of size, with or without hinge, single seal or double seal, square or rectangular or round, black bitumen or epoxy coating.
Ductile iron manhole cover is made from spheroidal graphite cast iron by machining hand moulding, solid top, recessed,double triangular, single seal or double seal, square or rectangular or round,with or without hinge. Very good quality, smooth and free from sand holes, blow holes, distortion or any other defects. Loading capacity is 40 tons. The normal coating is black bitumen 30 microns thickness, also can make the epoxy coating according to the customer’s demand.
The marks including the customer’s logo can be changed.
We have a strong R&D team, can design and make the new mould for you.
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Class D400 specifications
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Type
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Dimensions (mm)
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H
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e
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A X A
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O X O
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C X C
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Single Sealed, Square
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600X600
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500X500
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532X532
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100
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50
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Single Sealed, Square
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700X700
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600X600
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633X633
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100
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50
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Single Sealed, Square
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800X800
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700X700
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733X733
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100
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50
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Single Sealed, Square
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900X900
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800X800
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833X833
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100
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50
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Single Sealed, Square
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1000X1000
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900X900
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933X933
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100
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50
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Single Sealed, Square
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1100X1100
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1000X1000
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1033X1033
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100
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50
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Single Sealed, Square
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1200X1200
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1100X1000
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1133X1133
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100
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51
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Single Sealed, Rectangular
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600X800
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500X700
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558X762
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80
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72
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Single Sealed, Rectangular
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750X550
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600X450
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636X486
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75
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69
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Single Sealed, Round cover, Round Base
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Ф850
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Ф600
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Ф646
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95
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49
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Single Sealed, Round cover, Rectangular Base
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850X850
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Ф600
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Ф645
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100
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49
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Single Sealed, Round cover, Rectangular Base
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700X700
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Ф600
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Ф645
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100
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49
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Single Sealed, Round cover, Rectangular Base
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900X900
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Ф710
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Ф734
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102
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41
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Single Sealed, Round cover, Rectangular Base
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1000X1000
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Ф710
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Ф734
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102
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41
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Single Sealed, Round cover, Rectangular Base
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1050X1050
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Ф850
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Ф835
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100
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46
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Single Sealed, Round cover, Round Base
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Ø750
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Ø600
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Ø660
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100
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29
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Single Sealed, Round cover, Round Base
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Ø780
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Ø600
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Ø660
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100
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29
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Double Sealed, Square, Recessed Cover
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750X750
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600X600
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694X694
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100
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29
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Double Sealed, Square, Solid Top
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750X750
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600X600
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694X694
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100
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29
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