免费在线稳定资源站,日韩av官网,午夜精品久久久久久久

Details

Gabion box Gabion box origins from Europe, it has a development history of more than 100 years. Gabion mesh is usually designed in box frame, because this kind of frame has obvious advantages. The material of resin Gabion mesh are steel and highly polymerized gum plastics compound. After wrapping with a special kind of optimized high anticorrosion resin film and several complex processes, Gabion mesh has some obvious advantages, such as corrosion prevention, electrostatic prevention, age resistance, corrosion-resistance, compressive resistance, sheaving resistance and improving the protective function in the highly polluted environment. This kind of mesh mainly used in river, sea and highly polluted area. Material: The material for producing gabion mesh are galvanized mild steel wire or laminated wire. It is in double bunched hexagonal structure. Under the condition with incomplete hardened soil, Gabion mesh structure has the best characteristic of elasticity, permeability, reforcing performance and practicability. Gabion mesh is the hexagonal mesh case which is twisted by the machine. It can be filled with proper quarry stones or rubbles. Steel wire is made from standard mild steel. High grade materials produce high grade Gabion mesh. Double bunched structure can avoid the mesh to be fallen into pieces, aluminizing and galvanizing can protect the mesh wire from oxygenation.