The dustproof test box is a barrier to the work, life, and economy caused by the sandstorms that are introduced everywhere, especially locks and outdoor instrument products are particularly vulnerable to damage. We can plant trees in natural climates. To solve the problem of greening, we can only rely on the sand and dust test box to simulate this environment, and check the damage degree of the product in a specific environment. Standards are uniform provisions for repetitive things and overviews. The standard of the dustproof test box is to make clear and specific regulations on the conditions of the dustproof test box, such as temperature, humidity, sodium chloride solution concentration and PH value. In addition, it also puts forward technical requirements for the performance of the dustproof test box. The standard of the dustproof test box for the same product should be selected according to the characteristics of the dustproof test box, the corrosion rate of the metal and the sensitivity to salt spray. The following introduces several dustproof test box standards, such as GB / T2423.17-1993 "Basic Environmental Test Procedure for Electrical and Electronic Products Test Ka: Dustproof Test Box Method", GB / T2423.18-2000 "Electric and Electronic Products Environmental Test Part 2: Test Kb: Salt spray, alternating (sodium chloride solution), GB5938-86 "Corrosion resistance test method for metal plating and chemical treatment of light industrial products", GB / T1771-91 "Color paint and varnish Determination of resistance to neutral salt spray ".
Basswood blinds are a traditional window dressing usually made of basswood. They consist of many horizontal or vertical wooden strips that can be rotated or moved to control light and ventilation. Basswood blinds can provide privacy and protection while also adding to the aesthetics of the room.
Basswood shutters have many advantages. First, they can effectively block sunlight and heat, keeping the interior cool. Secondly, basswood blinds can adjust the brightness and direction of light to help create a comfortable indoor environment. Additionally, they reduce the ingress of noise and provide additional privacy.
Basswood shutters are simple and functional in design, making them easy to clean and maintain. They can be customized to fit the size and shape of the window, making them suitable for a variety of rooms and styles of decor. Basswood blinds can also be used with other curtains or window treatments to add to the decorative effect of the room.
Overall, basswood shutters are a classic window treatment that offers a variety of features and benefits. Whether for home or commercial use, they are a practical and beautiful choice.
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