Specifications of Needle Punched Nonwoven Geotextile
- Ref Price:
-
$0.40
/ m²
- 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 |
- Q:Can geotextiles be used in the construction of sports fields?
- Yes, geotextiles can be used in the construction of sports fields. Geotextiles are commonly used as a base material to provide stability, drainage, and erosion control in various construction projects, including sports fields. They help to prevent soil movement, promote proper drainage, and enhance the longevity and performance of the field.
- Q:How do geotextiles improve the performance of geosynthetic clay liners?
- Geotextiles improve the performance of geosynthetic clay liners by providing additional reinforcement and filtration capabilities. They act as a separation layer between the clay liner and other materials, preventing the mixing of different soil layers and enhancing the liner's stability. Geotextiles also enhance the liner's filtration properties, allowing water to pass through while preventing the migration of fine particles. This improves the overall performance and longevity of geosynthetic clay liners in various engineering and environmental applications.
- Q:How do geotextiles help with filtration in geosynthetic clay liners?
- Geotextiles play a crucial role in enhancing filtration in geosynthetic clay liners (GCLs) by acting as a barrier that prevents fine particles from migrating into the clay layer. The geotextile acts as a filtration medium, allowing water to pass through while retaining the soil particles. This helps to maintain the integrity and effectiveness of the GCL by preventing clogging and maintaining the desired hydraulic conductivity.
- Q:Are geotextiles suitable for use in railway ballast stabilization?
- Yes, geotextiles are suitable for use in railway ballast stabilization. Geotextiles can improve the stability and performance of railway ballast by preventing the mixing of ballast and subgrade soils, reducing track settlement, improving drainage, and enhancing overall load-bearing capacity. They also help in reducing maintenance needs and increasing the lifespan of the railway tracks.
- Q:The difference between the geotextile and the geotextile
- I professional production geotextile geomembrane and other geotechnical materials, a professional construction of the welding team, wish smooth
- Q:15 km highway how much geotextile
- Depends on how wide your road, come to the square, you know about how much. Manufacturers produce geotextiles
- Q:How do geotextiles contribute to sustainable construction practices?
- Geotextiles contribute to sustainable construction practices by providing numerous benefits such as soil stabilization, erosion control, and drainage management. These textile materials act as a barrier, preventing the loss of soil particles and reducing the need for excessive excavation or grading. By minimizing soil erosion and improving water drainage, geotextiles help maintain the structural integrity of construction projects while also minimizing environmental impacts. Additionally, they can be made from recycled materials, promoting sustainability by reducing waste and utilizing existing resources.
- Q:In the laying of composite geotextile water layer, what is wf115-0.2mm type
- Supply of composite geotextile, geomembrane.
- Q:Do geotextiles require regular maintenance?
- Yes, geotextiles generally require regular maintenance to ensure their effectiveness and longevity. This may include inspecting for any damage or wear, removing any debris or vegetation that may accumulate on the surface, and addressing any soil erosion or drainage issues that may arise. Regular maintenance helps to preserve the integrity and functionality of geotextiles in various applications such as erosion control, filtration, and stabilization.
- Q:Non-woven fabrics, geotextiles and geotextile geotextile
- The same material that I specialize in producing
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Specifications of Needle Punched Nonwoven Geotextile
- Ref Price:
-
$0.40
/ m²
- 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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