cast iron manhole cover

1.Packing: ply wooden pallet / case with plastic layer

2.Paint: antirust bituminous painting

3.It is widely used in industrial construction and road facilities.

4.Type: rounded, quadrate, rectangular, double triangle, double seal

5.ISO9001:2008,EN124

6.Specifications: 200*200,300*300, 400*400,500*500600*600,

   700*700, 800*800, 900*900(Other size as client's requirement)

7. OEM serve

 Main products: manhole cover, gully grate, trench grating, surface box.

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