Recovery of all things spring, many places began to plant irrigation, irrigation and often ignore the guardrail maintenance, according to the decolorization lase fence, guardrail ugly, so how to maintain the iron fence, the fence keep beautiful and longevity?
1 many places choose iron fence, iron fence because not only beautiful appearance and very strong, but many people tend to ignore the maintenance of cast iron fence, iron fence waterproof paint that does not need maintenance, this idea is wrong。
2 pay attention to moistureproof. Although the cast iron fence in the production of development for anti-corrosion performance is the guarantee of specialized technology, but if good maintenance if not to use, but also there will be some corrosion situation.
3, especially in many parts of the south, the content of acidic substances in the air is relatively large, which is for the cast iron fence is a certain erosion.
4 regular cleaning. Because of this kind of buildings like the iron guardrail device is generally used in the open environment, a long time will inevitably have a lot of dust accumulation, it will not only affect our use, at the same time for the cast iron fence of life itself is a big impairment.
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