Setting principles roadside fence roadside guardrail fence is mainly divided into two embankment guardrail and obstacles. The minimum length of a roadside fence set 70 meters apart between the two sections of the fence is less than 100 meters when spraying balcony guardrail, should the two Set between successive sections. wall fence filling sandwiched between two sections of a length less than 100 meters of excavation sections, and the ends should fill continuous sections of fence. fence in roadside guardrail design, who meet one of the following who must set the fence: A. road embankment slope angle and height h i sections within the shaded area of ??Figure 1 B. The railway, highway intersection, the vehicle is likely to fall to the railway or road intersection on another highway. C. vehicle for highway or highway within the range of 1.0 meters from the embankment toe have rivers, lakes, sea, marsh and other waters, wrought iron garden fence, there is great danger of falling into the vehicle sections. D. highway exchange type interchange inlet and outlet ramp triangle and ramp outside small radius curve, because stainless steel with a rust-proof and resistant to oxidation, acid, good resistance to intergranular corrosion and other chemical properties, so a good anti-rust corrosion galvanized highway guardrail, fence used in Chinese but very appropriate, and can reduce ongoing maintenance work. Stainless steel railing with a strong heat cold, hot and cold dual able for outdoor fence choice is very appropriate. Because of a variety of stainless steel railings superior performance, it is increasingly common for bridge parapet. Green Iron Fence | longtai metal | Fujian fence by Linqu longtai Metal Products. Linqu longtai Metal Products (www.wfhulan.com) Shandong Weifang, a leader in building materials processing, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In longtai metal leadership with the staff warmly welcome all inquiries negotiations to create a better future longtai metal.