Material: Low carbon steel wire. Specifications: Using 5.0mm high strength carbon steel welding. Mesh: 50mmX100mm, 50mmX200mm. Network with a V-shaped ribs film, can greatly enhance the impact strength of the fence. 60X60 rectangular steel column, the top of the V-welded frame. Or to use a hanging connection 70mmX100mm column. Products are hot dip galvanized high quality polyester powder coating, using the internationally popular RAL colors. Weaving: compiled welded together. Connection: The main use M card, hold the card connection. Surface treatment: electroplating, hot dip, spray, dip. Advantages: 1. With beautiful, practical, easy to transport and installation features. 2. To adapt to the terrain topography during the installation, and the column connecting with undulating ground can be adjusted up or down; 3. In the prison fence installation of four lateral bending ribs, not much increase in the overall cost, while making mesh significantly increase the strength and beauty and is one of the most popular at home and abroad. Main purpose: prisons, airports closed, private grounds, military areas, field fence, the zone isolation network.