PET Geogrid – Geofantex
Typically used in basal reinforcement applications, the PET Biaxial Geogrid( GeofanGrid WP) is used to absorb lateral forces that would be exerted upon the subgrade from traffic loading stress. The PET Biaxial Geogrid( GeofanGrid WP) is a biaxial geogrid manufactured from high tenacity PET yarns encased in a protective polymeric coating to protect the material from chemical attack in the case of extreme pH conditions. The high tenacity PET ensures maximum design life and excellent creep characteristics whilst the flexible nature of the material allows very fast and easy installation.
The load exerted by traffic is transferred to the PET Biaxial Geogrid( GeofanGrid WP) by the interlocking action of the granular aggregate within the uniform apertures of the biaxial Geogrid( GeofanGrid WP) and the frictional resistance generated between the PET Biaxial Geogrid( GeofanGrid WP) and sub base. The PET Biaxial Geogrid( GeofanGrid WP) offers very low elongation of 10% at ultimate load capacity, but more importantly, the reinforcement the product provides means an increased lifetime for an unpaved road structure by reducing rutting, and therefore reduction in maintenance costs for both the road and vehicles that will use it. For paved construction, the basal reinforcement provided by the PET Biaxial Geogrid( GeofanGrid WP) will reduce the deformation at the formation layer and therefore negate this deformation from propagating to the road surface which can lead to pavement failure.
Mechanical Properties of PET Biaxial Geogrid ( GeofanGrid WP )
PET Biaxial Geogrid ( GeofanGrid WP ) range has equal tensile strength in both directions and has ultimate tensile strengths ranging from 20kN/m up to 600kN/m.or could be manufactured according to your inquiry, MINIMUM ORDER QUANTITY: 20’ft Container
|Properties [ASTM D 6637]||Unit||WP|
|Tensile Strength MD||≥KN/M||110||200||200||400||1000|
|Tensile Strength CD||≥KN/M||30||30||50||100||100|
The Applications of PET Geogrid – Geofantex
- Used for various high-grade roads and railway soft roadbeds to strengthen and isolate different soil-based materials
- Used for strengthening and stabilizing the bank and embankment slope
- Strengthen and stabilize various foundations
- Used to strengthen roads and bridges
PET Geogrid Role in engineering – Geofantex
- Strengthen the roadbed, which can effectively distribute the diffusion load, improve the Polyester geogrid is used for railway ballast protection: due to train vibration and wind and rain, the ballast is lost. Use the geogrid to wrap the ballast to prevent the ballast from losing and improve the stability of the roadbed;
- Polyester geogrid is used for railway retaining wall: Geogrid is used to strengthen the retaining wall on the side of the railway, such as the platform and cargo platform in the railway station, which can extend the service life and reduce the maintenance cost;
- Polyester geogrid is used for reinforced retaining wall: adding geogrid beside the highway and in the vertical retaining wall can improve the bearing capacity of the retaining wall;
- The foundation of the abutment is generally easy to sink downwards, and the phenomenon of vehicle jumping occurs. Paving the geogrid under the foundation of the abutment can increase the bearing capacity and stabilize the abutment.
Geofantex Geosynthetics have to make a series of guarantee for our products both plant processing and selling out to our customers. The selling to you is the first step, the service and guarantee is our task. Geofantex Geosynthetics have an ISO Certificate to guarantee the raw material, the product processing, and the end product. From receiving your order to replacement and installation of the products, we have solved the problems in time if you need, whatever the quality and technics guideline or suggestions. Our company has been committed to supplying high-quality products with reasonable price and delivery in time.
GEOFANTEX has an on-site Manufacturing Quality Assurance Laboratory at the factory. GEOFANTEX maintains a high level of quality and up-to-the-minute results on finished products through a fully equipped, well-staffed, dedicated laboratory existing in each of the manufacturing facilities. Each facility follows the same guidelines for evaluating the quality of GEOFANTEX products and is capable of adapting to market-driven requirements.
The objective of the GEOFANTEX Quality Assurance program is to define the implementation of basic manufacturing quality assurance (MQA) procedures necessary to ensure the consistent production of quality products supplied to the geosynthetic market. Note that at this time, these procedures are limited to PET Geogrid.
In order to achieve GEOFANTEX’s stated purpose, a rigorous set of minimum standards and an effective test program to assure compliance have been established. These procedures and requirements are frequently reviewed and adjusted to assure compliance with current market demands and/or predetermined project specifications. These procedures assure that raw materials and process parameters are controlled to provide products complying with GEOFANTEX’s pre-defined minimum characteristics.
PET Geogrid PRODUCT IDENTIFICATION AND DOCUMENTATION
A. Roll Numbering
Each roll of PET Geogrid is assigned a unique roll number. The Quality Assurance Laboratory maintains records documenting the raw materials and resulting product quality information.
B. Approval Procedure
Results for each tested roll of the product are checked against both GEOFANTEX China standard and customer specifications for compliance. The Quality Assurance Laboratory approves those materials that meet these requirements for shipment.
Material that does not meet GEOFANTEX minimum standards is given a roll number but is rejected and not placed into inventory. The material is identified as scrap and will not be utilized. Material that meets GEOFANTEX minimum standards but does not meet a stricter customer specification is not allocated to that customer but is placed into inventory as GEOFANTEX standard material.
Individual Quality Assurance Certificates are generated and supplied for each roll of PET Geogrid product to include all relevant quality assurance information about the material(s).
Geofantex Geosynthetics have a series of package and delivery service working procedures. Geofantex Geosynthetics have supplied thousands of containers to Latin America, North America, Southeast Asia, developed countries, and Africa within the past ten years. We provide the package of products with the rolls, pots, bags, sheets, or your requirement in orders. Our company has been committed to supplying high-quality products with reasonable price and delivery in time. Delivery one 40’HQ within 7 – 10 days. And we have an obligation in increasing loading quantity and make you save the freight costs maximumly. We supply the products by plane, by sea and land carriage to any regions or any countries of the worldwide, even the door-to-door service.
What is PET Geogrid – Geofantex
Polyester fiber warp-knitted geogrid selects high-strength polyester fiber as raw material. Adopting the warp-knitting directional structure, the warp and weft yarns in the fabric are not bent with each other, and the intersections are bound with high-strength fiber filaments to form a firm bonding point, giving full play to its mechanical properties, high-strength polyester fiber warp-knitting geogrid The grid has high tensile strength, small extension force, high tear strength, small vertical and horizontal strength difference, UV aging resistance, abrasion resistance, corrosion resistance, the lightweight, strong interlocking force with soil or gravel, which is good for strengthening soil Shear resistance and reinforcement improve the integrity and load capacity of the soil, which has a significant effect.
The PET Biaxial Geogrid( GeofanGrid WP) is composed of high-strength bars, with excellent long-term creep strengths. There are a number of different types of geogrids. The PET Biaxial Geogrid( GeofanGrid WP) is made from a woven matrix of high-strength polyester fibers that are coated with a protective polymer. The polyester fibers are extremely oriented in one principle strength direction. The PET Biaxial Geogrid( GeofanGrid WP) strengths can be very high. The PET Biaxial Geogrid( GeofanGrid WP) has extremely good long-term creep performance. The strength of The PET Biaxial Geogrid( GeofanGrid WP) allows positive reinforcement of embankments, retaining walls, steep slopes, and other vertical soil structures. PET Biaxial Geogrid ( GeofanGrid WP )interlocks with the soil providing long-term reinforcement.
Development history of the Geofantex
2014 — Geofantex Geosynthetics Co., Ltd. Factory was established
2015 — promoting the new image and building GeoFanTex brand
2018 — Geofantex products exceeded 100 million dollar
2019 — Upgrade new nonwoven geotextile, Geomembrane, and Composite geomembrane production line.
2020 — The new factory was completed.
2021 — Upgraded production line of the factory, making all the products could meet ASTM, AS, and ISO standards.
2022— Improve the quality of after-sales service and launch customized products.
Geofantex Geosynthetics Co., Ltd. is located in the beautiful coastal city of Dalian, with superior geographical location, convenient transportation, and developed communications. The company was founded in 2014 with a registered capital of 5,000,000 yuan. It has an industrial park covering an area of more than 50 acres in Jinan, Shandong. It has a modern office environment, advanced production equipment, and a group of high-quality and professional technical and management personnel.
The company gives full play to its own innovation advantages, platform advantages, and market advantages, and with the support of national policies, builds a national first-class enterprise, always follows the principle of “quality first, reputation first”, adhering to the principle of “people-oriented, quality for survival, integrity, unity and hard work”, Integrated enterprise spirit, sincere cooperation with various engineering units and colleagues from all walks of life, harmonious development, and work together to make greater contributions to infrastructure.
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