Malla Geotextil Valencia Needle Punched Nonwoven Geotextile for Filtration Function
- 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 for Filtration Function:
Polyester Filament Needle Punched Geotextile/nonwoven
Fine permeability and filtering performance
Acid and alkali resistance
Features of Needle Punched Nonwoven Geotextile Filtration Function:
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 Filtration Function:
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 Filtration Function:
Item | Index | ||||||
20-15 | 30-22 | 40-28 | 50-35 | 60-42 | 80-56 | 100-70 | |
Breaking strength at warp direction (kN/m) ≥ | 20 | 30 | 40 | 50 | 60 | 80 | 100 |
Breaking strength at weft direction (kN/m) ≥ | 15 | 22 | 28 | 35 | 42 | 56 | 70 |
Elongation at break (%) ≤ | 28 | ||||||
Trapezoid tearing strength( warp direction ) (kN) ≥ | 0.3 | 0.45 | 0.5 | 0.6 | 0.75 | 1.0 | 1.2 |
Bursting strength (kN) ≥ | 1.6 | 2.4 | 3.2 | 4.0 | 4.8 | 6.0 | 7.5 |
Vertical permeability coefficient (cm/s) | 10-1~10-4 | ||||||
Effective pore size O95,mm | 0.08~0.5 | ||||||
Mass per unit area (g/m2) | 120 | 160 | 200 | 240 | 280 | 340 | 400 |
Mass error in unit area (%) | ±10 | ±10 | ±10 | ±10 | ±10 | ±10 | ±10 |
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:Are geotextiles commonly used in canal lining applications?
- Yes, geotextiles are commonly used in canal lining applications. They serve as a barrier to prevent soil erosion and provide stability to the canal lining. Geotextiles also help in filtering out fines and prevent the clogging of drainage systems in canals.
- Q:Geotextile seepage seams how to deal with
- Hand wrap the sewing machine and seal it.
- Q:What are the key factors affecting the UV stability of geotextiles?
- The key factors affecting the UV stability of geotextiles include the type of polymer used in the geotextile, the thickness of the material, the presence of additives or stabilizers, the exposure duration and intensity of UV radiation, and the environmental conditions in which the geotextile is deployed.
- Q:How do geotextiles help with drainage?
- Geotextiles help with drainage by allowing water to pass through their porous structure while preventing soil particles from clogging the drainage system. This enables efficient water flow, reduces soil erosion, and helps maintain the stability and longevity of the drainage infrastructure.
- Q:Non-woven fabrics, geotextiles and geotextile geotextile
- The same material that I specialize in producing
- Q:How do geotextiles help in preventing clogging of drainage systems?
- Geotextiles help in preventing clogging of drainage systems by acting as a barrier that filters out fine particles from infiltrating the system. These textile materials allow water to pass through while retaining soil particles, preventing them from clogging the drains and compromising the system's effectiveness.
- Q:Can geotextiles be used in mining tailings management?
- Yes, geotextiles can be used in mining tailings management. Geotextiles are commonly employed as part of a containment system to prevent the spread of contaminated tailings and to provide stability to the tailings impoundment. These textile materials can help separate and filter the solids from the liquid in tailings, reducing the risk of water pollution and improving the overall management of mining waste.
- Q:GB / T geotextile sampling sampling frequency, 100 volumes equal to the number of square meters?
- Geotextile width is usually 6 meters long, 50 meters long or 100 meters. A roll area of 300 square meters or 600 square meters. 100 volumes are 300 * 100 square meters, or 600 * 100 square meters.
- Q:How do geotextiles contribute to the performance of geogrid-reinforced slopes?
- Geotextiles play a crucial role in the performance of geogrid-reinforced slopes by acting as a separation and filtration layer. They prevent the mixing of soil layers, allowing for effective load distribution and reducing the risk of soil erosion. Geotextiles also enhance the stability of the slope by providing additional tensile strength and promoting water drainage, thereby minimizing the potential for slope failure. Overall, geotextiles greatly contribute to the overall performance and longevity of geogrid-reinforced slopes.
- Q:How do geotextiles contribute to the performance of geocell systems?
- Geotextiles play a crucial role in enhancing the performance of geocell systems. They are installed within the geocell walls and act as a stabilizing agent by providing reinforcement and preventing soil migration. Geotextiles distribute the load evenly, increase the overall strength of the system, and improve the overall stability and longevity of the geocell structure. Additionally, geotextiles can also act as a filtration layer, allowing water to pass through while preventing soil particles from clogging the system, thereby maintaining its efficiency and functionality.
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Malla Geotextil Valencia Needle Punched Nonwoven Geotextile for Filtration Function
- 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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