insect vent mesh

insect vent mesh

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insect vent mesh insect vent mesh

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  • 2, line diameter, mesh spacing (refers to the edge of the twist to the opposite side of the distance).

    insect vent mesh

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    insect vent mesh insect vent mesh

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  • Post time: 15-02-23

    insect vent mesh

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    insect vent mesh insect vent mesh

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  • Because the anti-aging and anti-corrosion ability of zinc-aluminum alloy wire is much higher than galvanized barbed rope, it is widely used in all kinds of places where personnel are scarce and lack of maintenance ability, and is used for island protection in coastal areas

    insect vent mesh

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    insect vent mesh insect vent mesh

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  • insect vent mesh

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    insect vent mesh insect vent mesh

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  • insect vent mesh

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    insect vent mesh insect vent mesh

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  • Especially after passivation of galvanized layer, the surface of the oxide layer is thicker and compact, itself has high oxidation resistance. On the other hand, when the surface of the galvanized layer is damaged, exposing the inner iron matrix, because zinc is more active than iron, zinc will bear the role of sacrificing zinc anode, zinc will be oxidized before iron, so as to protect the iron layer will not be damaged.

    insect vent mesh

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    insect vent mesh insect vent mesh

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