EN124 manhole cover, B125,C250,D400,F900 Material: ductile iron Packing: 10pcs in one pallet Surface: bitumen or expoy coat 1. material: grey iron, ductile iron, carbon steel, or according to the customers drawings2. Manufacture process: sand casting, V casting, lost mould casting, lost wax casting, welding. Machining.3. Part Size: from 10mm to 3000mm4. Part weight: 1.5kgs to 8000kgs5. production ...
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