30 mesh screen

30 mesh screen

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30 mesh screen 30 mesh screen

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  • Post time: 16-09-22

    30 mesh screen

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    30 mesh screen 30 mesh screen

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  • Post time: 16-09-22

    30 mesh screen

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    30 mesh screen 30 mesh screen

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  • Post time: 15-09-22

    30 mesh screen

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    30 mesh screen 30 mesh screen

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  • Take the blade cord for example, the quality of the cord and the shape and direction of the surface barbs are what consumers need to consider.

    30 mesh screen

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    30 mesh screen 30 mesh screen

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  • galvanized

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  • Although the chemical formula is conducive to a high deposition rate, the coating thickness cannot meet the requirements after the organic matter is loaded, so activated carbon can be used to treat the tank. Zinc is a silver-white metal, brittle at room temperature, soluble in acid and alkali, known as amphoteric metal. Pure zinc is more stable in dry air. In humid air or small water containing carbon dioxide and oxygen, the surface of large rolls of galvanized wire will generate a layer of basic zinc carbonate based thin film layer, which can delay the corrosion rate of zinc layer.

    30 mesh screen

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    30 mesh screen 30 mesh screen

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  • Stainless steel barbed rope in the way of corrosion is not very, because the surface is not treated but rely on its own raw materials for corrosion resistance, so there will be no chemical reaction. After a long time of use, it will not rust like the corrosion layer on the surface of hot dip galvanized barbed rope, because the internal material of stainless steel barbed rope is the same as the material on the surface. The most obvious difference in a short time is the cross section of this piece, hot dip galvanized barbed wire because of surface anticorrosion treatment, so there will be rust in the cross section of this piece, and stainless steel barbed wire because the internal raw materials and surface raw materials are consistent, so there is no such situation.

    30 mesh screen

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    30 mesh screen 30 mesh screen

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  • Knife width: 6 (mm)

    30 mesh screen

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    30 mesh screen 30 mesh screen

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