chain link fence with barbed wire

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chain link fence with barbed wire

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chain link fence with barbed wire chain link fence with barbed wire

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  • There is good toughness and elasticity, simply put, can be easily made into various shapes, and zinc as a coating is silver, very beautiful. Such characteristics make hot dip galvanized wire handicrafts, woven screen and other aspects have also been applied. Hot plating wire selection of high quality low carbon steel rod processing, is the selection of high quality low carbon steel, after drawing molding, pickling rust removal, high temperature annealing, cooling and other processes.

    chain link fence with barbed wire

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    chain link fence with barbed wire chain link fence with barbed wire

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  • In addition, when using the steel wire, it is also necessary to pay attention to protecting the surface of the steel wire. For example, if the surface of the steel wire is damaged or corroded, it may affect its electrical conductivity. Therefore, in the use of steel wire, should try to avoid steel wire with wet environment or chemical substances in order to protect its surface and electrical conductivity.

    chain link fence with barbed wire

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    chain link fence with barbed wire chain link fence with barbed wire

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  • The management system of the rinsing water after the steel wire pickling should be regularly and regularly discharged after the rinsing water, and the rinsing water should be kept clean and low acid value as far as possible. The pH control is more appropriate. The concentration of plating aid should not be too high. Hot plating wire must be added ammonium chloride and zinc chloride according to the data of laboratory analysis, and the specific gravity of the composite solution is controlled in the range of 50~80g/L. The addition of ammonium chloride or zinc chloride raw materials without the results of laboratory analysis shall be subject to criticism and education, and economic treatment if necessary.

    chain link fence with barbed wire

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    chain link fence with barbed wire chain link fence with barbed wire

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  • chain link fence with barbed wire

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    chain link fence with barbed wire chain link fence with barbed wire

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  • chain link fence with barbed wire

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    chain link fence with barbed wire chain link fence with barbed wire

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  • 6, passivation to remove hydrogen parts should be passivation after the removal of hydrogen, passivation before the application of 1%H2SO4 or 1% hydrochloric acid activation 5~15s. Passivation shall be treated with colored chromate unless otherwise specified in the design drawings.

    chain link fence with barbed wire

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    chain link fence with barbed wire chain link fence with barbed wire

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