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  • Galvanized hexagonal net is a kind of galvanized metal wire mesh, mesh shape is hexagonal.

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  • The tensile strength of cold drawn spring steel wire is slightly higher than that of oil tempered steel wire. The large specification of cold drawn steel wire elastic force is too large, winding the spring is very difficult, so the cold drawn spring steel wire application specification is generally less than 8.0mm, oil quenching tempered steel wire application specification is generally less than 13.0mm. In fact, the diameter of 13.0mm spring is used to light tension spring steel wire, cold drawing wound made into shape and then quenched and tempered. Steel wire with diameter above 15.0mm is mostly made by heating winding process.

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  • There are two kinds of use, namely slope protection hook mesh, coal hook mesh, mining hook mesh, coal mine support network, roadway support network. The height of the outer rail of the pavement or seat belt should not be less than 1.10 m. The net distance between balustrade members shall not be greater than 140 mm, and horizontal rail shall not be used. Hook mesh planning is necessary to be safe and reliable, anchor should be installed on the basis of the railings, its strength should meet the requirements of the standard.

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  • Post time: 12-10-22

    2 concrete nails

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    2 concrete nails 2 concrete nails

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  • 2 concrete nails

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    2 concrete nails 2 concrete nails

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  • 2 concrete nails

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    2 concrete nails 2 concrete nails

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    2 concrete nails 2 concrete nails

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