PP Biaxial Plastic Geogrid – GeofanGrid PPD
PP Biaxial Plastic Geogrid (Geofantex PPD) is made from Polypropylene polymer. PP Biaxial Plastic Geogrid (Geofantex PPD) is manufactured through the process of extruding the sheet, punching the designed holes, and heating while longitudinal stretching and transverse stretching. Through this process, we supply PP Biaxial Plastic Geogrid (Geofantex PPD)which is the same stress of the longitudinal stretching and transverse stretching. Or you need the different stresses of the longitudinal stretching and transverse stretching PP Biaxial Plastic Geogrid (Geofantex PPD)
The Properties of PP Biaxial Plastic Geogrid (GeofanGrid PPD)
( Plastic geogrids are many kinds according to the specifications, such as multiple geogrid, single geogrid, please click the other PP plastic geogrid. MINIMUM ORDER QUANTITY: 20’ft Container）
|Properties [ASTM D 6637]||Unit||PPD1616||PPD2020||PPD3030||PPD4040||PPD4545||PPD5050|
|Longitudinal Tensile Strength||KN/M||16||20||30||40||45||50|
|Transverse Tensile Strength||KN/M||16||20||30||40||45||50|
|Longitudinal Yield Elongation||%||15||15||15||15||15||15|
|Transverse Tensile Elongation||%||13||13||13||13||13||13|
The Applications of PP Biaxial Plastic Geogrid – Geofantex PPD
- Subgrade enhancement of various highways, railways, and airports;
- Reinforcement of permanent bearing foundations such as large parking lots and wharf freight yards;
- Slope protection for railways and highways, and culverts are strengthened;
- The secondary reinforcement of the soil slope reinforced by the unidirectional stretching geogrid can further strengthen the soil slope and prevent soil erosion;
- Reinforcement of mines and tunnels.
PP Biaxial Plastic Geogrid Role in engineering – Geofantex
- High strength, low creep, adapt to various environmental soils, and can fully meet the use of tall retaining walls in high-grade highways.
- It can effectively improve the interlocking and occlusion of the reinforced bearing surface, greatly enhance the bearing capacity of the foundation, effectively restrain the lateral displacement of the soil, and enhance the stability of the foundation.
- Compared with the traditional grille, it has greater strength, strong bearing capacity, corrosion resistance, anti-aging, large friction coefficient, uniform holes, sensitive, Convenient construction, long service life, and other characteristics.
- It is more suitable for deep-sea operations and embankment reinforcement, and fundamentally solves the technical problems of low strength, poor corrosion resistance, and short service life caused by long-term seawater erosion caused by other materials for stone cages.
- It can effectively avoid construction damage caused by being crushed and damaged by machinery during the construction process
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 Biaxial Plastic 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.
Biaxial Plastic Geogrid PRODUCT IDENTIFICATION AND DOCUMENTATION
A. Roll Numbering
Each roll of Biaxial Plastic 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 Biaxial Plastic 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 and 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 PP Biaxial Plastic Geogrid – GeofanTex® PPD
The PP Biaxial plastic geogrid is made of the high molecular polymer through the process of extrusion, forming, and punching, and then stretched longitudinally and transversely. The material has great tensile strength in both longitudinal and transverse directions. This structure can also provide an ideal interlocking system for more effective force bearing and diffusion in the soil, which is suitable for large-area permanent load-bearing Foundation reinforcement.
In the manufacture of the bidirectional plastic geogrid, the molecules of the polymer will be rearranged and oriented during the heating and extension process, which strengthens the bonding force between the molecular chains and achieves the purpose of improving its strength. Its elongation is only 10% to 15% of the original sheet. If anti-aging materials such as carbon black are added to the geogrid, it can make it have better durability such as acid resistance, alkali resistance, corrosion resistance, and aging resistance.
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