Generally placed in the outdoor use of waterproof distribution box, distribution box sealing requirements are relatively high, the overall level of return to Shanghai is more and more high, in more cases also need to configure a rainproof cap, which can effectively prevent the depth of water or other dust, convenient operation.
We buy waterproof distribution box, the size is the first thing we need to consider problem, and in our purchase waterproof part is very important in the process of distribution box, distribution box and then we need to consider the material of choice, the choice of the material has a great influence on the waterproof function of distribution box is, on the choice of material, we can according to customer use environment to correct for the customer to choose,The sealing ring plays an important role in the protection function of the waterproof distribution box.
The sealing ring of the distribution box is a good protection. The sealing ring plays a very important role in protecting the protection level of the waterproof distribution box.Over a long period of time, the durability of the protection grade depends on the sealing ring characteristics.Fix the sealing ring in the correct position.EPDM materials provide excellent protection against most of the widely used chemicals due to their excellent chemical resistance and corrosion resistance.But the chemical corrosion resistance of the sealing ring also varies greatly according to its material, so it is an effective way to confirm the effect of direct reaction between the chemical composition and the sealing ring according to the need.
Of course, the performance of the waterproof distribution box is different according to the use of different sealing ring material. The sealing ring material determines the degree of protection of the electric and gas tight sealing box. The above is the key points of the waterproof distribution box seal design, and I hope to help you.
