C250 D400 flat grating 300/400/500/600     Channel Grating D400   Ductile Iron Manhole Cover

DESCRIPTION of Square Manhole Covers

We have all size of this series grating from Class B125 C250 D400

Material: ductile iron

MOQ: according to client’s requirement

Coating: black bitumen coat

Packing: wooden pallet 

Payment terms: 30% deposit, the balance 70% by T/T ,D/P or L/C

Our Company Is Specialized In Producing Cast Iron Flower Pot. Our Products Are Very Popular, If You Are Interested In Our Products, Please Contact Us As Soon As Possible.

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