Wrap Knitting Polyester Geogrid with PVC Coated for Roadbed/Airport/Railway Reinforcement

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Loading Port:
Qingdao
Payment Terms:
TT or LC
Min Order Qty:
5000 m²
Supply Capability:
120000 m²/month

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Product Description:

Wrap Knitting Polyester Geogrid with PVC Coated for Roadbed/Airport/Railway Reinforcement

1. Product Description of Wrap Knitting Polyester Geogrid with PVC Coated for Roadbed/Airport/Railway Reinforcement

 

Geogrids defined as a grid structure of polymeric material formed by weaving or knitting intersecting ribs with appropriate apertures (opening sizes) to allow interlocking with surrounding soil, rock, earth and other surrounding materials. There are two basic categories of geogrids. Uniaxial geogrids designed to endure stress in one direction. Their main strength is in the machine direction making these grids suitable for wall and slope applications. Biaxial geogrids provide equal strengths in both machine and cross directions making them suitable for bases or foundation application where stresses can occur in any direction. Depending upon manufacturing techniques and materials, geogrids can be designed to resist creep when subjected to high loads for long periods of time or resist high, short-term dynamic loads or moderate loads over longer periods of time.

 

2. Technical Data of Wrap Knitting Polyester Geogrid with PVC Coated for Roadbed/Airport/Railway Reinforcement

Technical Data for Polyester Geogrid

 

3. Functions of Wrap Knitting Polyester Geogrid with PVC Coated for Roadbed/Airport/Railway Reinforcement

 

1)Reduce costs- apertures designed to work with wide range of fill allowing for the use of less expensive soils.

2)Reduce depth of excavation required on unsuitable sub grades.

3)Increase developable areas without incurring cost of unattractive and expensive retaining wall.

4)Stabilizing slopes increases the strength of soil giving it a higher factor of safety and greater seismic durability.

5)Reduces maintenance and extends the life of the pavement by reducing differential settlement of roadways.

6)Durability – high resistance to soil micro-organisms and chemicals, UV radiation and mechanical damage.

 

4. Applications of Wrap Knitting Polyester Geogrid with PVC Coated for Roadbed/Airport/Railway Reinforcement

 

Geogrids focus almost entirely on reinforcement applications, although separation may be a function. The following are examples of a few applications.

1)Slope Reinforcement- embankments over soft soils, extra-steep earthwork slopes, landfill liner systems, and industrial and contaminated land reclamation

2)Base Reinforcement--- foundations of roadbeds, parking lots, railroad tracks beds, airports runways, permanent unpaved roads, construction haul roads

3)Wall Reinforcement--- retaining walls, sea walls, airport noise barriers, and bridge supports

4)Berm Reinforcement --- spillway channels for earthen dams, levees, and waste contaminated ponds, banks for earthen canals and waterways

 

5. Product Photos of Wrap Knitting Polyester Geogrid with PVC Coated for Roadbed/Airport/Railway Reinforcement

 

 

 

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Q:How much is the steel plastic geogrid?
Steel plastic geogrid 50KN, 4.5 yuan per squareSteel plastic geogrid 60KN, 5 yuan per square
Q:What kind of material is the geogrid in the quota
PVC and other high polymer thermoplastic or molded into a two-dimensional grid
Q:How to determine the number of geogrid detection method
2) according to the design of the location, along the road to the laying of the grid, laying the grille, should pay attention to the connection between the grid and straightening smooth. Grille of the longitudinal and transverse joints can use nylon or polyester rope sewn or U nail connection method between the grid as a whole, grid overlapping width not less than 20cm, in the direction of the stress intensity of the joint shall not be less than the design tensile strength of materials. The grid distortion, fold, overlap, is not conducive to play its role, thus laying by hands straightened, the grid is smooth and uniform, geogrid every 1.5-2.0m paved with hook nail fixed on the ground.3) fill: after the completion of the grille, should be timely (48 hours) filling. Each layer should be carried out according to the principle of "the first two sides, the middle of the back". The packing is not allowed to be unloaded directly on the geogrid. It must be unloaded on the soil surface which has been paved. The soil unloading height is not more than 1m. All vehicles and construction machinery shall not be allowed to walk directly on the paved geogrid, but only to be allowed to travel along the axis of the embankment.4) the upper and lower sides of the geogrid, and 8 cm from the grid layer shall not be more than 6 cm in diameter.
Q:Why should the drainage pipe under the bottom of rubber dam be wrapped with geomembrane
Geomembrane, generally refers to impermeable material.
Q:0.3m drainage geogrid
If you have any questions about the geogrid do not understand can ask the manufacturers and so on
Q:How to shop on the road surface of the two
Each product has a link hole, we also have a professional link accessories. There are circular holes, there are flat holes.
Q:What is geogrid, what is the role?
Glass fiber geogrid is a way used to enhance, reinforcement, reinforcement of excellent geosynthetic materials of soft soil subgrade. And in the treatment of asphalt pavement reflection crack applications, has become the indispensable materials. The product is made of high strength alkali free glass fiber through international advanced knitting process made of mesh substrate. Semi rigid products by surface coating processing and made with warp and weft two-way high tensile strength and low elongation, and high temperature resistance, low temperature, aging resistance, corrosion resistance and other excellent properties, is widely used in the asphalt pavement, cement concrete pavement and subgrade reinforcement and railway roadbed, dam slope protection, airport runway, sand project.
Q:The effect of steel and plastic grille in steel and plastic grille
3 steel plastic grille for the construction of convenient, time-saving, labor-saving, shorten the construction period, reduce maintenance costs.4 steel plastic grille used to prevent cracks in culvert.5 plastic steel plastic geogrid is used to enhance soil slope and prevent soil erosion.
Q:What are the geogrid testing items
Appearance identification. Material overlap. There is no fixed smooth wrinkles, loose
Q:Glass fiber grating with large pulling force for Expressway
The glass fiber geogrid is made of glass fiber alkali free roving as the main raw material, and the net structure material is made by certain knitting technology
Geomaterials, established in 1997, has been producing and marketing various kinds of geosynthetics for over 10 years. Now we have 6 geotextile lines, 2 thermal bonding lines, 2 compound geomembrane lines, 1 polyester mat line etc.With excellent preformance, our products are widely used in water conservancy, environmental protection, railways, highways, power plants and reservoirs engineering and selling in Europe, South America, Southeast Asia, etc.

1. Manufacturer Overview

Location 示范:Hebei, China
Year Established 示范:1997
Annual Output Value 示范:Above US$50 Million
Main Markets
30.00% South America;
20.00% North America;
15.00% Eastern Europe;
15.00% Southeast Asia;
10.00% South Asia;
5.00% Southern Europe; 5.00% Africa
Company Certifications ISO 9001:2008

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Tianjin;Qingdao;Shanghai
Export Percentage
No.of Employees in Trade Department 21-50 People
Language Spoken: English;Chinese
b)Factory Information  
Factory Size: Above 100,000 square meters
No. of Production Lines Above 12
Contract Manufacturing OEM Service Offered;Design Service Offered
Product Price Range High;Average