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: What is the difference between woven and non-woven geogrids?
- Woven geogrids are made by weaving polyester or polypropylene yarns together, resulting in a strong and flexible grid structure. On the other hand, non-woven geogrids are manufactured by bonding or needle-punching synthetic fibers, creating a random network of fibers. The main difference lies in their structure and manufacturing process, which influences their mechanical properties and application. Woven geogrids tend to have higher tensile strength and are suitable for stabilizing soil in applications such as road construction, while non-woven geogrids are more commonly used for erosion control and filtration purposes.
- Q: What kind of projects are used to detect the geogrid
- Appearance, physical properties (including: Determination of mass per unit area, amplitude measurement, mesh size measurement); mechanical properties (including: tape tensile test, joint / joint wide strip tensile test, solder joints)
- Q: What does the geotextile 200# mean?
- 200 grams, the unit is g/ square meters per square metre, representing the weight of Geotextiles
- Q: What are the applications of geogrids in civil engineering?
- Geogrids have numerous applications in civil engineering, primarily in soil stabilization and reinforcement. They are extensively used in road construction to improve the strength and stability of the subgrade and prevent rutting and cracking. Geogrids also find applications in retaining walls, embankments, and slopes, where they enhance the bearing capacity and reduce soil erosion. Additionally, they are utilized in landfills to enhance the stability of waste materials and in pavement overlays to reduce reflective cracking. Overall, geogrids play a crucial role in enhancing the durability and performance of various civil engineering structures.
- Q: Can geogrids be used in reinforced earth bridge piers?
- Yes, geogrids can be used in reinforced earth bridge piers. Geogrids are commonly used as a reinforcement material in soil structures, including bridge piers, to enhance stability and provide additional strength. They are effective in distributing loads, reducing settlement, and improving overall performance of the structure.
- Q: What are the factors that affect the durability of geogrids?
- Several factors can affect the durability of geogrids, including the type of material used, the manufacturing process, the installation technique, the environmental conditions, and the level of stress or load applied to the geogrid. Additionally, the presence of chemicals, such as acids or alkalis, can also impact the durability of geogrids. Proper selection and installation, along with regular monitoring and maintenance, can help ensure the long-term durability of geogrids.
- Q: Can geogrids be used in reinforcement of pavement overlays?
- Yes, geogrids can be used in the reinforcement of pavement overlays. Geogrids are commonly used to enhance the strength and stability of pavement overlays by distributing loads, reducing cracking, and increasing the lifespan of the pavement.
- Q: How is a geogrid different from other geosynthetic materials?
- A geogrid is a type of geosynthetic material that is specifically designed to provide structural reinforcement and stabilization to soil and other materials. Unlike other geosynthetic materials such as geotextiles or geomembranes, which are primarily used for filtration, separation, or containment purposes, geogrids are characterized by their high tensile strength and open-grid structure. This unique design allows geogrids to effectively distribute loads and confine soil particles, improving the overall stability and performance of the soil or aggregate.
- Q: Panzhihua steel plastic composite geogrid manufacturers, how much money, where to sell
- It will not be affected by acid and alkali, salt solution and oil at normal temperature
- Q: Do geogrids enhance the stability of mechanically stabilized earth walls?
- Yes, geogrids do enhance the stability of mechanically stabilized earth walls. Geogrids are commonly used in the construction of these walls to improve their structural integrity and prevent potential failure. They provide reinforcement by acting as tensile elements, distributing external forces, and increasing the overall strength of the wall system. Geogrids effectively resist lateral earth pressures, reduce wall deformations, and enhance the overall stability and longevity of mechanically stabilized earth walls.
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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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