window screen extrusion

window screen extrusion

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window screen extrusion window screen extrusion

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  • window screen extrusion

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    window screen extrusion window screen extrusion

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  • 2, the cage must be strong

    window screen extrusion

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    window screen extrusion window screen extrusion

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  • Regular maintenance and maintenance, save a lot of time, but also save the cost of maintenance and maintenance. With good stability, corrosion resistance, greatly prolong the service life. There are many kinds, which can be selected according to different uses. The device for making annealed wire is simple, and the utilization rate of the device is improved.

    window screen extrusion

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    window screen extrusion window screen extrusion

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  • window screen extrusion

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    window screen extrusion window screen extrusion

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  • Wire mesh welding after galvanized is through the end of the welding and then the cold company to make wire mesh wire mesh steel mesh construction mesh floor heating mesh galvanized or hot galvanized. After the first galvanized welding is to change the wire mesh, after the end of welding can see the welding spot; The two processes are different prices are also very different, the cost of the first plating after welding is low, the appearance is smooth, and the cost of the first welding after plating is higher, not easy to rust.

    window screen extrusion

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    window screen extrusion window screen extrusion

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  • 2. The cleaning agent used for cleaning should have no effect on the binding force of the coating and no corrosion on the matrix.

    window screen extrusion

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    window screen extrusion window screen extrusion

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  • The electrode is a kind of material that the coating (that is, the coating) is uniformly and centrally applied on the welding core outside the metal welding core. The electrode is composed of two parts: the welding core and the coating. The welding core is the metal core of the electrode. In order to ensure the quality and performance of the weld, there are strict regulations on the content of various metal elements in the welding core.

    window screen extrusion

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    window screen extrusion window screen extrusion

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