1. Metarial: Ductile iron manhole cover 2. Standard: EN124-B125 3. Type: Round, square, triangle 4. Black Bitumen Coated 5. ISO9001
Specifications: 1. Standard: A15 to F900 class as per EN124 standard. 2. Materials: Ductile iron, grey iron. 3. Sizes: Could be all kinds. 4. Type: Round, square, triangle. 5. Passed ISO9001: 2000. 6. We can also produce as per customers' designs.
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