PORONO农村女人偷拍

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        Steel Grating Most-Popular Specifications

        The grating that the pitch between bearing bar is 30mm, is most widely used type in industrial field. In normal types, it has the strongest resistance to surface lash.

        The grating that the pitch between bearing bar is 40mm, is most economical and lightest type. It is the best choice for you on oc-casions that the clear span is small.

        The grating that the pitch between bearing bars is 60mm and the pitch between cross bar is 50mm is developed specially for mining industry. It solves the problem of mineral splash on the plate. So it is often appointed to use on occa-sions such as processing works, crush system and transfer ring post in mining industry.

        mezzanine-floor-grating49120418626 (1)


        Post time: Dec-15-2020
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        PORONO农村女人偷拍
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