aluminum casement insect screen

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aluminum casement insect screen

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aluminum casement insect screen aluminum casement insect screen

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  • Paint on the galvanized layer, the binding force between each other and the baking temperature of the paint has a great relationship, after galvanized coating alkyd paint, adhesion is no problem. Galvanized amino paint, paint adhesion is not good. Do two bottom two surface, adhesion is ok, if the two bottom two surface to two bottom three surface, that is, more paint, more baking once, again test adhesion is very poor, poor to the paint from the galvanized layer of pieces torn off.

    aluminum casement insect screen

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    aluminum casement insect screen aluminum casement insect screen

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  • Annealing wire is widely used because it has a good elasticity and flexibility, in the annealing process can be good control of its hardness, it is mainly made of iron wire, more often used in the construction industry binding wire use. In the production of the wire factory, annealing wire will be processed according to the properties of the material, according to the needs of different to change its hardness degree, can make it has more advantages, can reduce the consumption of metal, reduce the cost of production.

    aluminum casement insect screen

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    aluminum casement insect screen aluminum casement insect screen

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  • aluminum casement insect screen

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    aluminum casement insect screen aluminum casement insect screen

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