C250 Ductile Iron grating from China Manufacturer

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ize: 500mm*500mm,600mm*600mm,700mm*700mm,800mm*800mm, 850mm*850mmand so on.Many size can be choose,or according to customer’s drawing or requirements.
Material:Ductile Iron GGG500,or according to customers requirement

Designs:EN124 A15, B125, C250, D400, E600 and F900 or As per customers’ drawings or samples

Coating

Cold applied black bitumen Or without Coating or as per customers’ requirement

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