Malla Geotextil Precio Needle Punched Nonwoven Geotextile for Road and Highway Construction
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20000 m²
- Supply Capability:
- 1500000 m²/month
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Specifications of Needle Punched Nonwoven Geotextile:
Polyester Filament Needle Punched Geotextile/nonwoven
Fine permeability and filtering performance
Acid and alkali resistance
Features of Needle Punched Nonwoven Geotextile:
High strength, good capacity of elongation and high biology tolerance, alkali tolerance, acidity tolerance, weather resistance, good filtration and fine drainage capacity etc. With good cost performance, easy in construction and use effects.
Application of Needle Punched Nonwoven Geotextile:
1. Water conservancy projec: seawall, dike,river canal engineering;Reservoir reinforcement engineering; Reclamation engineering; Flood control engineering.
2.Highway,railway and airport project: soft foundation reinforcement; Slope protection; Pavement structure layer reflective crack prevention; Drainage system; Greening belt.
3.Electrical engineering : Nuclear infrastructure;Thermal power ash dam project;Hydropower project.
Technical Data Sheet of Needle Punched Nonwoven Geotextile:
| Index Spec. Article | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 800 |
1 | Quality error in unit area,% | -6 | -6 | -6 | -5 | -5 | -5 | -5 | -5 | -4 | -4 | -4 |
2 | Thickness,mm≥ | 0.8 | 1.2 | 1.6 | 1.9 | 2.2 | 2.5 | 2.8 | 3.1 | 3.4 | 4.2 | 5.5 |
3 | Width error,% | -0.5 | ||||||||||
4 | Breaking strength,KN/m≥ | 4.5 | 7.5 | 10.0 | 12.5 | 15.0 | 17.5 | 20.5 | 22.5 | 25.0 | 30.0 | 40 |
5 | Elongation at break,% | 40~80 | ||||||||||
6 | CBR puncture strength,KN≥ | 0.8 | 1.4 | 1.8 | 2.2 | 2.6 | 3.0 | 3.5 | 4.0 | 4.7 | 5.5 | 7.0 |
7 | Effective aperture 090(095),mm | 0.07~0.2 | ||||||||||
8 | Vertical permeability coefficient , cm/s | K X (10-4-10-3) K=1.0~9.9(K=1.0~9.9) | ||||||||||
9 | Tearing strength,KN≥ | 0.14 | 0.21 | 0.28 | 0.35 | 0.42 | 0.49 | 0.56 | 0.63 | 0.70 | 0.82 | 1.1 |
FAQ:
What is the main application of Needle Punched Nonwoven Geotextile?
The main application of our Short Fiber Nonwoven Geotextile is as follows: The highway, railway, soil-stone dam, breakwater, airport, backfill soil of retaining wall, slope protection, etc.
Where is your main market?
Our main market is in Middle East, South America and some African countries.
What is your advantages for Needle Punched Nonwoven Geotextile?
One of the largest manufacturer of PP Woven Geotextile for Construction
with advanced equipment, big production capacity and excellent quality.
- Q: How do geotextiles contribute to the sustainability of construction projects?
- Geotextiles contribute to the sustainability of construction projects in several ways. Firstly, they can be used as a substitute for traditional materials, such as gravel or sand, which reduces the demand for natural resources and minimizes environmental impact. Secondly, geotextiles improve soil stability and prevent erosion, ensuring the longevity of structures and reducing the need for costly repairs or replacements. Additionally, these textiles can enhance the efficiency of drainage systems, leading to reduced water consumption and improved water quality. Overall, geotextiles promote sustainable construction practices by conserving resources, enhancing durability, and minimizing environmental degradation.
- Q: How do geotextiles help with drainage?
- Geotextiles help with drainage by allowing water to flow through them while preventing soil particles from clogging the system. They act as a filter, preventing the fine soil particles from entering the drainage system and causing blockages, thus improving the overall effectiveness and longevity of the drainage system.
- Q: Highway road crest u block below the geotextile roadway below the curb
- At present, the use of a curb stone molding machinery, prefabricated ratio can guarantee the strength of the mold release time, less water content, aggregate will segregate a large amount of water, mortar sticky mold
- Q: How do geotextiles improve soil stability?
- Geotextiles improve soil stability by providing a barrier against erosion, reducing water flow velocity, promoting filtration, and enhancing soil confinement, thereby preventing soil movement and erosion.
- Q: What is the purpose of using geotextiles in construction projects?
- The purpose of using geotextiles in construction projects is to provide reinforcement, separation, filtration, and drainage capabilities to improve the overall performance and longevity of the structures.
- Q: Can geotextiles be used in stormwater management systems?
- Yes, geotextiles can be used in stormwater management systems. Geotextiles are often used as a filtration and separation layer in stormwater systems to prevent soil erosion, filter out sediment and pollutants, and improve water quality. They can be installed in stormwater basins, retention ponds, and permeable pavement systems to enhance their effectiveness in managing stormwater runoff.
- Q: What glue can clay stickers glue?
- Geotextiles generally do not need to glue glue, because the geotextile is made of polyester staple fiber acupuncture, the product itself has a lot of small pores, the use of glue bonding not only a waste of glue, bonding effect is not good. Geotextile in the project is generally used in the hand-type sewing machine suture, suture geotextile not only glue glue than the geotextile solid and reliable, and the construction of geotextile suture is also much higher than the construction of glue with geotextile Speed, while the cost of sewing geotextile is also much lower than the cost of glue bonding geotextile. Generally in the project to play the effect of impervious geomembrane, composite geomembrane (also known as composite geotextile) can use glue bonding. Adhesive glue can be purchased in the geomembrane manufacturer, of course, you can also buy in the local building materials market, waterproof plastic or KS geomembrane special glue. These two glue can also be used to bond geotextiles.
- Q: How do geotextiles help in preventing piping in dams?
- Geotextiles help in preventing piping in dams by acting as a filter and drainage layer. They allow water to pass through while retaining the soil particles, preventing their erosion and subsequent formation of preferential flow paths. This helps maintain the stability and integrity of the dam, reducing the risk of piping and potential failure.
- Q: How do geotextiles contribute to the performance of geosynthetic tubes?
- Geotextiles play a crucial role in enhancing the performance of geosynthetic tubes by providing reinforcement, filtration, and separation functions. They help to distribute the stress and reduce the potential for puncture or tearing, thus improving the overall strength and stability of geosynthetic tubes. Additionally, geotextiles act as effective filters, preventing the migration of fine particles while allowing water or gases to pass through. This filtration capability helps maintain the integrity and functionality of the geosynthetic tubes. Finally, geotextiles aid in separating different materials or soil layers, preventing the mixing or contamination of materials and ensuring the optimal performance of geosynthetic tubes.
- Q: How do geotextiles help with pavement maintenance?
- Geotextiles help with pavement maintenance by acting as a barrier between the subgrade soil and the pavement layers, preventing the mixing and migration of soil particles. This helps to maintain the structural integrity of the pavement, reducing the chances of cracks, potholes, and other damages caused by the movement of underlying soil. Additionally, geotextiles can improve drainage and filtration, reducing the risk of water accumulation beneath the pavement and extending its lifespan.
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Malla Geotextil Precio Needle Punched Nonwoven Geotextile for Road and Highway Construction
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20000 m²
- Supply Capability:
- 1500000 m²/month
OKorder Service Pledge
OKorder Financial Service
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