Dutch network, also known as wave network, wave fence. Drawing on the highway, also known as: plastic welded galvanized, cold galvanizing, spray, hot dip and the like. Surface color is usually green, in harmony with the environment. Methodology Selection Q235 welded steel wire, wire surface treatment after curing, then PVC or PE, PP powder coating its surface with strong adhesion, good corrosion resistance, bright color and other characteristics. After the manufacturing process of plastic welding wire, can also be individually plated, hot dip and spray. Specifications wire width: 0.5m-2.5m; 2 is applied before (wire diameter) was coated:. 1.0-3.0 (mm). . Aperture: 60 * 60,50 * 50, 50 * 100,100 * 100 (mm). 3. Length: 30m Netherlands Network column: Netherlands Network column: General iron pipe with a diameter of 48mm of repression, end the column with 60 suppressed. Its shape resembles a dovetail repression, it is also known as: Dovetail column. Netherlands Network column length: 1.5m, 1.8 meters and 2.1 meters, 2.3 meters, the general thickness:. 0.8mm / 1.0mm / 1.2mm column accompany with column caps, snap column and mesh connected, and special pliers . Features Dutch network has good corrosion resistance, anti-aging, beautiful. Installation is simple and quick. It can be widely used in industrial, agricultural, municipal, transportation and other sectors of the fence, decorative, protective and other facilities. Having a good filtration, high load strength, low cost. Mainly used protective belt highway and railway bridge on both sides; airports, ports and terminals security; municipal construction in the park, lawn, zoo, pool lake, roads, and residential segregation and protection; Hotel , hotels, supermarkets, * place of protection and decoration. 2 installation using cement, sand and gravel embedded pouring 30 cm column, and so fixed after 24 hours, and then install the mesh, mesh with a special pliers to snap mesh and columns together, because the Netherlands net volume of about 30 meters long, you can easily change direction depending on the terrain. You can easily cut off, thereby making installation much easier, saving manpower also save money.