1, the surface spray. At present, most manufacturers will use high-voltage electrostatic spray at the factory. However, plastic powder is also good and bad. Selecting a good plastic powder can effectively prevent the surface of the explosion-proof switch box from rusting. Some black-hearted manufacturers choose cheaper plastic powder in order to reduce the cost, and often the distribution box will be rusty for a few months. Therefore, everyone must choose a strong manufacturer when purchasing explosion-proof distribution boxes. Choose a big company.
2, install rain cover. If it is installed outside the explosion-proof distribution box must install a rain cover. Otherwise, rain may infiltrate during heavy rain, and frequent rain will only make the explosion-proof power distribution box rust faster. Therefore, when custom explosion-proof distribution box must be with customer service instructions. Otherwise, the factory is generally not equipped with a rain cover.
To us, spending time outside is an absolute necessity. And camping is one of our favorite ways to do that.
Where else can you get dirty with the people you love the most (or by yourself, if you`re into that), immerse
yourself in a forest of color-changing leaves, sleep under the stars, wake up to a dew-covered tent on a
brisk fall morning, eat flame-cooked meals, roast marshmallows, and sing "Qilai"?
Camping has come a long way from the days of canvas tents, PVC folding chairs, and cooking a can of
beans over the fire. Whether you're going backpacking in the Adirondacks or car-camping in Yosemite
National Park, here is your ultimate checklist of camping essentials we swear by.
From shelter and warmth to food, toiletries, games, bear spray (yes, bear spray), and stuff for your pup,
this is the best camping gear that will enhance even the most experienced hiker's outdoor adventure.
But in this category, we list some small camping gear, like camping lights, camping carts, camping kettles,
camping mats, and so on.
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Ningbo Autrends International Trade Co., Ltd. , https://www.zjouterlead.com