1 8 perforated aluminum sheet

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1 8 perforated aluminum sheet

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  • Post time: 17-06-22

    1 8 perforated aluminum sheet

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    1 8 perforated aluminum sheet 1 8 perforated aluminum sheet

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  • Removal of surface-active substances by activated carbon matting. Or make the bubble unstable according to overworry, these are all reasonable countermeasures; Other strategies should also be used to minimize the amount of surfactant taken in. The introduction of organic matter can make the electroplating process speed drop sharply. Galvanized iron wire blackening can be effectively prevented, such as: the work site to keep dry, reduce and do not use chemicals, operators with clean gloves and so on. In addition, hot dipping zinc factory can be required, after dipping zinc must be passivation treatment, passivation treatment of zinc has a better anti-discoloration effect, can effectively prolong the discoloration time, the combination of the two, discoloration should be able to solve.

    1 8 perforated aluminum sheet

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    1 8 perforated aluminum sheet 1 8 perforated aluminum sheet

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  • The quality of hot-dip galvanized barbed wire is only good in the surface of the wire attached to the galvanized layer, and with the chemical reaction, the surface of the zinc layer will gradually lose effect because of the oxidation reaction, this situation is more prominent in the humid area of the environment. And because after all, it is rusty iron wire, so the quality of hot-dip galvanized barbed rope is certainly not up to the level of stainless steel barbed rope.

    1 8 perforated aluminum sheet

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    1 8 perforated aluminum sheet 1 8 perforated aluminum sheet

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  • steel

    1 8 perforated aluminum sheet

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    1 8 perforated aluminum sheet 1 8 perforated aluminum sheet

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  • 1 8 perforated aluminum sheet

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    1 8 perforated aluminum sheet 1 8 perforated aluminum sheet

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  • 1 8 perforated aluminum sheet

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    1 8 perforated aluminum sheet 1 8 perforated aluminum sheet

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  • Post time: 15-05-23

    1 8 perforated aluminum sheet

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    1 8 perforated aluminum sheet 1 8 perforated aluminum sheet

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  • galvanized

    1 8 perforated aluminum sheet

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    1 8 perforated aluminum sheet 1 8 perforated aluminum sheet

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  • 4, barbed rope fence and culvert intersection, such as the ditch is narrow, barbed rope barbed rope fence can be directly across the ditch is wider, barbed rope barbed rope fence is difficult to cross, can take bridge, channel processing method.

    1 8 perforated aluminum sheet

    ...

    1 8 perforated aluminum sheet 1 8 perforated aluminum sheet

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