The production process of gabion netting

The gabion mesh is made of hexagonal twisting, and the process is: raw material selection (wire rod) - cold drawing, galvanizing, plastic overmolding - machine weaving - manual shearing, assembly - product inspection - packaging and transportation.

4 uses. Gabion net can be used for slope support, foundation pit support, mountain rock surface hanging net spraying, slope planting (greening), railway and highway isolation protection net, gabion net can also be made into cages, net mats, used for rivers, dams and sea ponds to prevent erosion protection and reservoirs, rivers with cages for interception.

Gabion nets can control and guide rivers and floods.

The most serious disaster of rivers is the destruction of their banks by the flow of water, causing flooding that causes massive loss of life and property and massive soil erosion. Therefore, when dealing with the above problems, the application of the grid structure is one of the best solutions, which can make the riverbed and bank permanently protected.

Gabion mesh channel canal riverbed.

The construction of the channel involves the stabilization of the slope and the riverbed. Therefore, the selection of ecological grid structure is the main method used in the transformation of many natural rivers and the excavation of artificial channels in the past century. It can play an effective permanent role in the protection of the river bank or river bed, and it also has the function of controlling the flow of water and preventing water loss, especially in environmental protection and water quality maintenance, which has excellent effects.

Revetment and slope protection. The application of ecological grid structure and river bank protection and slope foot protection is a very successful example, which gives full play to the advantages of ecological grid and achieves the ideal effect that cannot be achieved by other methods.

Excerpt from Hongyu gabion net manufacturer].

The gabion mesh is made of high corrosion resistance, high strength, ductility of low-carbon steel wire or PVC-coated steel wire using mechanical weaving, and the box-shaped structure made of the net is the gabion. According to ASTM and EN standards, the diameter of the mild steel wire used varies according to the engineering design requirements. Generally, the tensile strength of the gabion mesh wire is not less than 38kg m2, the weight of the metal coating is generally higher than 245g m2, and the edge line diameter of the gabion mesh is generally greater than the diameter of the network cable.

The length of the double-wire stranded part shall not be less than 50mmIn order to ensure that the metal plating and PVC coating of the stranded part of the steel wire are not damaged. There is a demand for gabion nets, it is recommended to understand the Anping County Manrong wire mesh products, factory direct sales, 11 years of big brands, to customize the map, the industry's best price.

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With the rapid development of the steel industry, the steel wire cage with high strength, ductility and strong corrosion resistance gradually replaced the hand-woven bamboo cage structure. The mesh diameter of the gabion mesh is between, and the mesh of the gabion mesh is: 60*80mm, 80*100mm, 100*120mm, 120*150mm, 70*90mm, 90*110mm

The size of the cage can be made according to the requirements of the drawing, in order to increase the service life of the gabion net, it can be galvanized or PVC coated on the surface of the raw material low-carbon iron wire. Gabion net is combined with stone block application, the requirements of beautiful and practical retaining wall slope protection river water conservancy large-scale projects can be selected cobblestones, ditches, riverbeds, slope feet and other projects can be selected weathering scrap rubble. According to the application examples of the Yangtze River Huangshi section berm project, the Taihu Lake flood control embankment protection project, and the Three Gorges Sandouping revetment project, the gabion net has the following advantages:

First, the construction is simple, just put the stone into the cage and seal it, no special technology is required, and no water and electricity are required.

Second, the cost is low, and the cost per square meter is only a dozen yuan.

Third, the landscape and protection effect are good. The combination of engineering measures and plant measures adopted in the gabion cage process can effectively prevent soil erosion, and the landscape effect is more natural and richer.

Fourth, the service life is long, and the process life of galvanized plastic-coated gabion mesh on the surface is as long as several decades, and it generally does not need to be maintained.

【Hongyu】Gabion mesh is woven by low-carbon steel wire treated by anti-corrosion process, the shape of the mesh is like a honeycomb, and the cage is divided into independent units with a partition per meter.

First, a wide range of uses.

1. As a new technology, new technology and new material, the new ecological grid structure has been successfully applied to water conservancy projects, highways, railway projects and embankment protection projects. The organic combination of engineering structure and ecological environment has been well realized.

2. At the same time, compared with some traditional rigid structures, it has its own advantages, so it has become the preferred structural type for protecting riverbeds, controlling landslides, preventing debris flows, preventing rockfalls, and taking into account environmental protection in the world.

3. Gabion mesh is suitable for gentle river banks with high flow velocity, serious erosion and more water seepage on the bank slope. The gabion is a flexible structure with good self-adjustment for uneven subsidence. The shore surface is porous, the gaps between the stones are conducive to animal habitat and plant growth, and the gabion surface above the waterline can be planted with guest soil bags to meet the requirements of ecological considerations and safety.

4. Gabion mesh is widely used in transportation, water conservancy, municipal, garden, soil and water conservation and other engineering projects.

The ecological grid is a low-carbon and high-galvanized steel wire or 5%-10% aluminum-zinc dilute alloy coated steel wire (or homogeneous coated polymer steel wire) with corrosion resistance and high strength, and the double-wire twisted and woven into a multi-twisted, hexagonal mesh mesh by mechanical twisting, and the length of the double-wire hinged part should not be less than 5cm to not destroy the protective coating of the steel wire. See industry standard YB T4221-2010 for details.

5. The gabion net can be assembled into a cage according to the engineering design requirements, and connected into a whole after loading with fillers such as stones, and used as a new technology for embankment, roadbed protection and other projects.

Gabion mesh is an ecological green grid mesh structure made of hexagonal mesh woven by high corrosion resistance, high strength and high ductility of metal wire using machine double twisting. Among them, metal wires can be made of different materials: (1) low-carbon galvanized steel wire (2) zinc-aluminum alloy steel wire

It is also called galvan plated steel wire, and there are two kinds of zinc-5% aluminum mixed rare earth alloy and zinc-10% aluminum mixed rare earth alloy. (3) Galvanized steel wire, PVC overmolding, PE dipping, (4) Zinc-aluminum alloy + PVC overmolding, PE dipping.

Among them, the gabion mesh box formed by folding and assembling has three wire diameters: mesh wire, edge wire, and tied wire.

Mesh: galvanized metal wire is generally, if there is a PVC plastic layer, large.

Edge wire: generally larger than the mesh wire, one size larger than the mesh wire.

Tied wire: Generally.

The gabion mesh is woven by the machine with a double twist, and its twisted part is generally not less than 50mm, so as to prevent the metal plating and PVC plastic coating layer of the twisted pair from being damaged.

The mesh of gabion mesh is generally related to the mesh, and the thicker the filament, the larger the mesh. Common gabion mesh mesh generally has 60 * 80, 80 * 100, 80 * 120, 100 * 120, 120 * 150 and so on.

Longyi network industry specializing in the production of gabion nets of various specifications for decades, welcome to inquire (13623360888).

for new processes. The new ecological grid structure of new technology and new materials has been successfully applied to water conservancy projects, highways, railway projects, and embankment protection projects. The organic combination of engineering structure and ecological environment has been well realized.

Gabion mesh is a material commonly used in protective engineering, and its construction steps are as follows

1.Earthwork excavation and gabion laying: earthwork excavation is carried out first, the ground is leveled and cut in batches.

Then lay the stone liquid bending cage on the substrate, the length and width should be uniform, and ensure that the laid gabion is horizontal and vertical. Add a pull wire at the junction of the gabion net, straighten and secure.

2.Gabion filling: Load the stones into the gabion in turn, and pay attention to adjusting the position and height of the stones to achieve a stable arrangement. When filled to the height of 1 3 of the borders on both sides, the foundation of the paved gabion needs to be tamped to ensure that it is firm and stable.

3.Positioning anchorage: When filled to a certain height, the fixing parts of positioning anchorage are added on both sides of the gabion net in turn, and the consistency of the direction needs to be paid attention to when installing, and it is fixed firmly.

4.Fill the remaining stones: After completing the above steps, the gabion is completely filled and tamped to make the stone more solid and stable. Then, the mesh of all the gabions is fixed with steel wire.

5.Inspection and acceptance: After the construction is completed, it is necessary to carry out acceptance to ensure the stability and reliability of the gabion net.

In short, the construction posture of gabion mesh requires scientific planning, accurate measurement, reasonable positioning, and attention to ensuring the stability and firmness of the stone. In the actual construction process, it is necessary to operate in strict accordance with the requirements in order to ensure the smooth progress of the protection project.

The construction process of gabion mesh is roughly divided into five steps: foundation cleaning, gabion mesh mat assembly, installation, filling, and cover stranding. [Click to learn more about Anping County Wanji Company product details and**].

1. The gabion net is transported to the construction site by the gabion net manufacturer.

2. Trim the bank slope and the position that needs to be protected with an excavator excavation or be leveled manually, the flatness of the slope surface is controlled within 5cm, and part of the slope section that needs to be filled can be leveled by layered rolling;

3. Assemble the folded and packaged gabion nets transported to the construction site one by one, and place them on a solid and flat wide ground, and then step on the creases to tie and connect the intersection positions of each upright surface.

4. Laying connection: Lay each assembled gabion net along the bank slope, and then use steel wire to connect each adjacent gabion cage into a whole, and the binding spacing is 2530cm. After that, the stone is filled, the cover plate is closed, and so on.

If you want to know more about this, we recommend consulting Hengwanji. The company's products are widely used in reclamation projects, ecological water conservancy projects, river treatment, ecological ditch transformation, landscape projects, flood control projects, foundation pit protection, slope protection, highways, railways, buildings, gardens and other areas, with reliable quality, perfect after-sales service is well received. <>

Gabion net is a common material in ecological slope protection, which can not only improve the ecological environment along the riverbank, but also prevent soil erosion and reduce the harm caused by flood rapids. The construction of gabion mesh is mainly divided into the following three steps:

Flatten the gabion net.

1: Check the quality of the gabion net.

Before construction, it is necessary to check the quality of the gabion mesh, the quality of the mesh and the quality of the filler, whether the mesh has corrosion resistance and impact resistance, whether its strength meets the standard, whether the mesh is uniform, and whether it is the specified shape.

Gabion net construction.

2: Flatten and then pack into cages.

During installation, the mesh structure is spread out on a relatively flat ground and the creases are flattened. The front and rear bottoms and partitions are erected and tied into a box type, and placed according to the corresponding design drawings, and then the adjacent cages are tied to connect all the cages into one.

Fill the gabion mesh with stones.

3: Filling. To carry out the operation of cover sealing, the filler should be smoothed before sealing to ensure that it looks dense and the gap is small, and the part of the net cover should be covered, and the contact part should be tied up in accordance with the corresponding regulations.

The above are the 3 steps of gabion net construction, have you understood it?

Gabion mesh specifications: 2m x 1m x 1m, 3m x 1m x 1m, 4m x 1m x 1m, 2m x 1m x, 4m x 1m x, 6m x 1m x 1m. Specifications can also be customized.

The gabion mesh is made of high corrosion resistance, high strength, ductility of low-carbon steel wire or PVC-coated steel wire using mechanical weaving, and the box-shaped structure made of the net is the gabion cage. Gabion net can be used for slope support, foundation pit support, mountain rock surface hanging net spraying, slope planting (greening), railway and highway isolation protection net, it can also be made into cages, net mats, for rivers, dams and sea ponds to prevent erosion protection, reservoirs, rivers with cages.

There are 4 advantages of gabion netting:

1. Simple construction: The ecological gabion cage process only needs to put the stone into the cage and seal it, without special technology and no need for water and electricity.

2. Low cost: At present, the gabion net market is not high as a whole, and the cost performance is high.

3. Good landscape and protection effect: the combination of engineering measures and plant measures adopted in the ecological gabion cage process can effectively prevent soil erosion, the landscape effect is fast, and the landscape effect is more natural and richer.

4. Long service life: ecological gabion nets generally do not need later maintenance, and the maintenance cost is very low. Therefore, it is mostly used in large-scale embankment projects.