Double ring fence with domestic high-quality Q235 low carbon steel wire cold drawn low carbon steel, aluminum and magnesium alloys silk weaving and become, jinsu silk by: 4.5-5 mm, nets hole: 50 mm X 200 mm (ChangFang hole), can be used for highway, airport, municipal green space, landscape flower bed, unit green space, the adornment of the green space port fence products. Its product modelling beautiful, design and color is diversiform, can play a role fence and a beautification effect. Double circle hulanwang product specifications and materials; 1. The material: Q 235 low carbon cold drawing wire 2. Jinsu silk by: 4.5-5 mm3. Nets hole: 50 mm X 200 mm (ChangFang hole) 4. Maximum size: 2.4 m X 3 m surface treatment: galvanized, plastic spraying, jin su structure: with low carbon steel overbraided wire welding into metal nets stamping bending roll after the cylindrical, with connection accessories and steel stanchions fixed connected. Features: high strength, good rigidity, good appearance, convenient installation. USES: widely used in double ring fence roads, railways, airports, Bridges, park protective barrier isolation protective use. I also can according the user to produce.