PP plastic Biaxial Geogrid Water-soluble PVC Coated Polyester Geogrid
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 2000000 m²/month
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Specifications of Geogrid:
Specification | TGSG15-15 | TGSG20-20 | TGSG30-30 | TGSG40-40 | |
Index | unit | MD CD | MD CD | MD CD | MD CD |
true initial modulus in use | KN/m | 15 15 | 20 20 | 30 30 | 40 40 |
true tensile strength @2% strain | KN/m | 5 5 | 7 7 | 11 11 | 16 16 |
true tensile strength @5% strain | KN/m | 7 7 | 14 14 | 21 21 | 32 32 |
junction efficiency | % | 100 | 100 | 100 | 100 |
flexural stiffness | mg-cm | 280,000 | 780,000 | 900,000 | 1,200,000 |
aperture stability | kg-cm/deg | 3.1 | 4.8 | 4.3 | 3.4 |
resistance to installation damage | %SC/%SW/%GP | 95/93/90 | 95/93/90 | 95/93/90 | 95/93/90 |
resistance to long term degradation | % | 100 | 100 | 100 | 100 |
unit weight | g/m2 | 250-310 | 270-330 | 340-420 | 430-530 |
rolls dimensions (length, width) | m | 50*3.9 | 50*3.9(5) | 50*3.9 | 50*3.9 |
loading capacity | rolls/40HC | 205 | 180 | 120 | 88 |
Applications of Geogrid:
Make reinforce treatment for various kinds of soft soil foundation to evenly distribute load stress and reduce uneven settlement, not easy to generate static electricity, and flammability property good in the coal mine. It is easy to wash coal.
Used in highway, railway, port, airport and municipal project. Support in the recovery working face of coal mine and roadway in the coal mine.
Index Properties | Test Method | Unit | GG1515 | GG2020 | GG3030 | GG4040 |
MD TD | MD TD | MD TD | MD TD | |||
Polymer | -- | -- | PP | PP | PP | PP |
Minimum Carbon Black | ASTM D 4218 | % | 2 | 2 | 2 | 2 |
Tensile Strength@ 2% Strain | ASTM D 6637 | Kn/m | 5 5 | 7 7 | 10.5 10.5 | 14 14 |
Tensile Strength@ 5% Strain | ASTM D 6637 | Kn/m | 7 7 | 14 14 | 21 21 | 28 28 |
Ultimate Tensile Strength | ASTM D 6637 | Kn/m | 15 15 | 20 20 | 30 30 | 40 40 |
Strain @ Ultimate Strength | ASTM D 6637 | % | 13 10 | 13 10 | 13 10 | 13 10 |
Structural Integrity | ||||||
Junction Efficiency | GRI GG2 | % | 93 | 93 | 93 | 93 |
Flexural Rigidity | ASTM D 1388 | Mg-cm | 700000 | 1000000 | 3500000 | 10000000 |
Aperture Stability | COE Method | mm-N/deg | 646 | 707 | 1432 | 2104 |
Dimensions | ||||||
Roll Width | -- | M | 3.95 | 3.95 | 3.95 | 3.95 |
Roll Length | -- | M | 50 | 50 | 50 | 50 |
Roll Weight | -- | Kg | 39 | 50 | 72 | 105 |
MD denotes Machine direction. TD denotes transverse direction. | ||||||
Property of Geogrid:
1.) Improve roadbed bearing capacity,enlarge road lifetime.
2.) Prevent road collapse and crack
3.) Prevent soil and water loss in slope
4.) Could replace steel-plastic geogrid in coal mine.
FAQ:
1. How to order your geogrid ?
a). Tensile strength in warp & weft direction
b). Grid size
c). Width and length
d). Quantity
2. Payment term .
a) TT
b) LC AT SIGHT
c) cash
d) 30% contact value as deposit ,the blance 70% be paid after received the copy of bl .
3. Delivery time
a) 19-25 days after received your depsit .
4. What is MQQ ?
a) 2500 m2 as MQQ , we can also produce sample for you .
Geogrid Show:
- Q:Are geogrids suitable for use in high-temperature environments?
- Geogrids are generally not suitable for use in high-temperature environments as they can experience thermal degradation and loss of mechanical properties.
- Q:How do geogrids improve the performance of geotextile sediment control tubes?
- Geogrids improve the performance of geotextile sediment control tubes by providing additional strength and stability to the structure. They enhance the overall integrity of the tube, preventing deformation or collapse due to external forces such as water pressure or soil movement. Geogrids also help distribute the load evenly, reducing the risk of localized failures. Overall, the inclusion of geogrids significantly enhances the effectiveness and longevity of geotextile sediment control tubes in controlling sediment and erosion.
- Q:How do geogrids enhance the stability of railway track cuttings?
- Geogrids enhance the stability of railway track cuttings by providing reinforcement and preventing soil erosion. They are installed within the soil layers to distribute the load more evenly, reducing the potential for settlement and slope failure. The geogrids also increase the shear strength of the soil, improving its stability and preventing lateral movement. Overall, geogrids enhance the structural integrity of railway track cuttings, ensuring long-term stability and safety.
- Q:Geogrid standard geogrid price geogrid role
- plastic geogridThe plastic geogrid is a kind of polymer material with square or rectangular shape which is formed by stretching, and it can be used as two kinds of uniaxial tension and biaxial tension. The utility model is punched on the extruded polymer plate (raw material is polypropylene or high-density polyethylene), and then directionally stretched under the heating condition. The unidirectional stretching grid is only drawn along the length direction of the plate, and the bidirectional stretching grid is made by stretching the unidirectional stretching grid in the direction perpendicular to the length. As the polymer in the manufacture of plastic polymer in the process of heating with the extension of the process of re orientation, strengthen the link between the molecular chain force, to achieve the purpose of improving its strength. Its elongation rate is only 10% ~ ~ of the original plate of 15%. If the carbon black and other anti-aging materials are added in the geogrid, the utility model has the advantages of good acid resistance, alkali resistance, corrosion resistance, aging resistance and the like. The bidirectional geogrid two-way geogrid is made of high molecular polymer through extrusion, plate forming, punching process and then longitudinal and transverse stretching. The material has great tensile strength in both longitudinal and transverse directions, the chain system of this structure in the soil can also provide a more effective force to bear and spread of the ideal, to adapt to the foundation of unidirectional geogrids uniaxial geogrid in the large area of a permanent load is a polymer by extrusion pressure a thin plate and punching network rules, and then the longitudinal stretch. This process make the linear polymer into a state of orientation and form long oval mesh structure integrity and uniform distribution of nodes with high intensity. The structure has very high tensile strength and tensile modulus,.
- Q:How to choose 15kn bidirectional geogrid geogrid
- What is the quality of geogrid, geogrid quality is produced out of the geogrid and we say the kind of geogrid, specifications are consistent with the parameters. In this way, in order to determine the price of geogrid, the purchase of geogrid will be value for money to meet the needs of the various engineering indicators. More relevant knowledge can be searched compound geomembrane price tgcl1123 answer
- Q:Can geogrids be installed on steep slopes?
- Yes, geogrids can be installed on steep slopes. Geogrids are commonly used in slope stabilization and reinforcement projects, including on steep slopes. They help enhance soil stability and prevent erosion, making them suitable for installation on steeper slopes where erosion and soil instability may be more prominent.
- Q:Can geogrids be used in soft soil conditions?
- Yes, geogrids can be used in soft soil conditions. Geogrids are often used in such conditions to improve the stability and load-bearing capacity of the soil. They are designed to provide reinforcement and prevent soil movement, making them an effective solution for soft soil conditions.
- Q:What are the factors that affect the design and selection of geogrids for geosynthetic reinforcement of reinforced soil slopes?
- There are several factors that influence the design and selection of geogrids for geosynthetic reinforcement of reinforced soil slopes. These factors include the slope height, slope angle, soil properties, anticipated loads, and environmental conditions. The geogrid must have sufficient strength and stiffness to resist the applied loads and prevent slope failure. It should also be compatible with the soil, allowing for proper interaction and soil-geogrid interface friction. Additionally, the durability and longevity of the geogrid in the given environmental conditions, such as temperature variations and chemical exposure, should be considered. Overall, the design and selection of geogrids for geosynthetic reinforcement of reinforced soil slopes require a comprehensive assessment of these factors to ensure the stability and long-term performance of the slope.
- Q:What are the limitations of geogrids?
- Geogrids have a few limitations that need to be considered. Firstly, they are not suitable for all types of soil. They work best in cohesive soils and may not be as effective in non-cohesive or sandy soils. Secondly, geogrids have limited resistance to chemical degradation, so they may not be appropriate in environments with high chemical exposure. Lastly, geogrids are not designed to withstand heavy loads or provide significant structural support on their own, so they should be used in conjunction with other reinforcement techniques for optimal performance.
- Q:Where are the bi - directional bi directional 40kN geogrid, geogrid price, geo material suppliers
- Polyester geogrid mining geotechnical geogrid tensile plastic geogrid coal mine geogrid one-way plastic geogrid steel plastic geogrid warp knitted fiberglass geogrid
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PP plastic Biaxial Geogrid Water-soluble PVC Coated Polyester Geogrid
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 2000000 m²/month
OKorder Service Pledge
OKorder Financial Service
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