Geogrids Que Son - PVC Coated Polyester Geogrid with CE Certificate for Road Construction
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 30000 g/m²
- Supply Capability:
- 600000 g/m²/month
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Structure of PVC Coated Polyester Geogrid Description:
PVC Coated Polyester Geogrd is Used in highway, railway, port, airport and municipal project. Support in the recovery working face of coal mine and roadway in the coal.
Main Features of PVC Coated Polyester Geogrid：
1. Light weight, high tensile strength, high modulus, low elongation and good toughness.
2. Corrosion resistance, no long-term creep, long life span.
3. Good physical and chemical stability and good thermal stability.
4.Prevent tunnel from crack occurring.
5.Further solidity slopes to proof water and soil from losses.
PVC Coated Polyester Geogrid Images
PVC Coated Polyester Geogrid Specification：
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. | ||||||
FAQ
We have organized several common questions for our clients，may help you sincerely：
Q1: How about your company?
A1:Our company are one of the largest geosynthetic products supplier in the world.We have the products experience more than 20 years.Already export to USA/Germeny/Australia/Zambia/Brazil etc.more than 20 countries.Almost 10years.Our products including Geocell/Fiberglass Geogrid/Geomembrane/Geotextile/Geonet etc.
Q2.Does your products have good qualitity?
A2:Yes,we have do many big projects such as the 2008 Beijing Olympic BIRD NEST. Divert water from the south to the north project. And our products have CE certificate also.
Q3:How long can we receive the products after purchase?
A3:In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The pecific time of receiving is related to the state and position of customers.Commonly 15-20 working days can be delivery.
- Q: Can geogrids be used in temporary construction access mats?
- Yes, geogrids can be used in temporary construction access mats. Geogrids are commonly used in various construction applications, including access mats, to provide structural stability and reinforcement. They help distribute the load and prevent soil erosion, making them suitable for temporary access roads and construction sites.
- Q: Can geogrids be used in ground reinforcement for recreational facilities?
- Yes, geogrids can be used in ground reinforcement for recreational facilities. Geogrids are commonly used to reinforce and stabilize the ground in areas with high traffic and heavy loads, such as sports fields, playgrounds, and parks. They provide increased strength and stability to the soil, preventing erosion and maintaining a level and durable surface for recreational activities.
- Q: What are the benefits of using geogrids in pavement construction?
- Geogrids offer numerous benefits in pavement construction, including enhanced stability and strength, improved load distribution, reduced cracking and rutting, increased lifespan of the pavement, and decreased maintenance requirements. Additionally, geogrids can help control and prevent the migration of aggregate particles, leading to a more durable and long-lasting pavement structure.
- Q: Are geogrids resistant to microbial attack?
- Yes, geogrids are generally resistant to microbial attack. Their construction materials, such as polyester or polypropylene, are not easily degraded by microorganisms, making geogrids a durable and long-lasting solution in various applications.
- Q: Can geogrids be used in retaining walls for commercial developments?
- Yes, geogrids can be used in retaining walls for commercial developments. Geogrids are commonly employed as soil reinforcement materials in retaining wall construction. They provide stability and strength to the structure by distributing and confining the forces exerted by the retained soil. Their use in commercial developments ensures a reliable and long-lasting retaining wall system.
- Q: Who knows the laying method of geogrid?
- The first layer of geogrid paved, began to fill with second layers of 0.2m in thick sand (coarse), the method of sand transport to the site: car unloading to the subgrade side, then put forward to push the bulldozer, within 2 meters on both sides of the subgrade filling after 0.1M, the first layer of Geogrid are folded up then fill in 0.1 meters (coarse) sand, prohibit filling and promote both sides to the middle, prohibit all mechanical without filling (coarse sand) of Geogrid on traffic operation, it can guarantee the geogrid is smooth, does not play drums, do not wrinkle, stay in the second layer (coarse) after the formation of sand to prevent, level measurement, uneven fill thickness, to be leveling correct 25T vibratory roller pressure two times. (5) as the second layer of geogrid layer construction method with the first method, and finally filling in 0.3m (coarse sand), filling in the same way as the first layer, using 25T hydrostatic roller two times, so subgrade reinforcement is dealt with. (6) in the third layer (coarse sand) after rolling, along the line in the longitudinal slope on both sides of the geogrid two, overlapping 0.16m, and connected with the same method, and then start the earthwork construction work, laying geogrid in slope protection, each layer must measure the laying of lines, each side to ensure the slope renovation of geogrid buried in slope soil 0.10m. (7) when the geogrid is filled with two layers of soil, that is to say, the thickness of 0.8m is required to lay a layer of geogrid at the same time on both sides, and so on. (8) the Subgrade after timely slope renovation, and dry rubble slope protection, in addition to each side of the roadbed...
- Q: Can geogrids be used in temporary construction access mats for environmentally sensitive areas?
- Yes, geogrids can be used in temporary construction access mats for environmentally sensitive areas. Geogrids are commonly used in construction projects to provide stabilization and reinforcement to the ground. They are designed to distribute weight and reduce ground pressure, making them suitable for protecting sensitive areas from damage caused by heavy construction equipment or vehicles. Additionally, geogrids are often made from environmentally friendly materials and can be easily removed and reused, minimizing their impact on the environment.
- Q: Can geogrids be used in reinforced earth bridge abutments in liquefaction-prone areas?
- Yes, geogrids can be used in reinforced earth bridge abutments in liquefaction-prone areas. Geogrids are commonly used as reinforcement materials in geotechnical engineering to improve the stability and strength of soil structures. In liquefaction-prone areas where the soil may lose its strength and become unstable during seismic events, geogrids can provide additional support to the soil and prevent its failure. By incorporating geogrids into the reinforced earth bridge abutments, the overall stability and resilience of the structure can be enhanced, making it more resistant to liquefaction-induced damage.
- Q: How do geogrids enhance the performance of geosynthetic clay liner drainage systems?
- Geogrids enhance the performance of geosynthetic clay liner drainage systems by providing additional reinforcement and stability. By placing geogrids between layers of clay liner, it helps to distribute the load evenly and prevent the liner from shifting or slipping. This enhances the overall strength and integrity of the drainage system, ensuring efficient water flow and preventing soil erosion.
- Q: Can geogrids be used in erosion control applications on steep slopes?
- Yes, geogrids can be used in erosion control applications on steep slopes. Geogrids are commonly used to reinforce and stabilize soil, preventing erosion from occurring. They provide strength and stability to the soil, allowing for better resistance against erosion forces, even on steep slopes.
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Geogrids Que Son - PVC Coated Polyester Geogrid with CE Certificate for Road Construction
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 30000 g/m²
- Supply Capability:
- 600000 g/m²/month
OKorder Service Pledge
OKorder Financial Service
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