new iron nail

new iron nail

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new iron nail new iron nail

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  • new iron nail

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    new iron nail new iron nail

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  • There are many production links of blade barbed rope, and the finished product can only be produced after several times of production. Roughly, there are four or five links.

    new iron nail

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    new iron nail new iron nail

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  • new iron nail

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    new iron nail new iron nail

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  • The structure of the hook mesh is essentially permeable to air and water, which has a strong tolerance for the natural effect and filtration effect of groundwater. The suspended matter and silt in the water can be piled up in the rock filling joint and applied in mountain protection, which is conducive to the growth of natural plants and beautify the grass spray to reach the curing effect of their own in the later period. The gradual restoration of the original ecological environment is a perfect connection between beautification and protection.

    new iron nail

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    new iron nail new iron nail

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  • Cold galvanizing is in the plating tank through the current unidirectional zinc gradually plated on the metal appearance, the production speed is slow, uniform coating, thin thickness, usually only 3-15 microns, bright appearance, smooth, high aesthetics, poor corrosion resistance, generally a few months will rust. Hot dip galvanized coating is thicker, generally 30-60 microns, coating corrosion resistance is higher. Suitable for outdoor work of steel parts, such as highway fences, power towers, large size fasteners and other more “rough” workpiece long-term rust prevention.

    new iron nail

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    new iron nail new iron nail

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