Linqu San Ye Metal (www.shengyehl.com) is located in Weifang, Shandong Province Linqu Temple head Lu cartridges Industrial Park, Contact: WANG Zhao-xiang set up a wide range of hot dip galvanized fence galvanized fence manufacturers, Shandong Department of Transportation regulations, various urban road traffic junctions must set this Dongying galvanized fence galvanized fence, mostly because the accident occurred at the intersection, which will greatly reduce the additional railing traffic accidents, This also ensures the safety of the people traveling in hot galvanized fence, galvanized fence creation by the majority of the people of the community. In recent years, Shandong will be all the way in the creation of new hot dip galvanized fence, to further protect the traveling people. Currently galvanized fence is widely used in the industry. Here to tell you about the anti-corrosive galvanized fence: In the general atmosphere of hot dip galvanized guardrail surface to form a thin layer of zinc oxide and zinc dense layer on the surface. It is difficult to dissolve in water, so the substrate steel fasteners play a protective role. If after zinc oxide and other atmospheric identity formation of insoluble zinc salts, the anti-corrosion better; with zinc - iron alloy alloy layer, combined with dense, showing the unique salt spray corrosion resistance in marine and industrial atmosphere atmosphere; due to a combination firm, zinc - iron solubility, has a strong resistance to abrasion