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: What can the geotext crushed material be used?
- Can continue to be used to do geotextile, but because the geotextile after the strength of the fiber is affected, can only be crushed after the geotextile for the production of low grade geotextile, for example, the national standard geotextile crushed material can generally be used Non-standard geotextile production, but in strict accordance with the proportion of added, should not add too much crushed material.
- Q: What are the different types of geotextile installation equipment?
- Some different types of geotextile installation equipment include geotextile rollers, geotextile spreaders, geotextile stitchers, and geotextile tensioners. These tools are used to properly position, secure, and connect geotextiles during installation for various applications such as erosion control, drainage, and reinforcement.
- Q: Designers give blind ditch length of 540m, geotextile for 2835m2 more
- Too professional. You ask the manufacturers, music built
- Q: How do geotextiles affect noise pollution?
- Geotextiles can help reduce noise pollution by acting as a sound barrier or absorber in various applications such as road construction, landscaping, or building insulation. These specialized textile materials can help dampen sound waves, prevent their transmission, or absorb the noise, thereby minimizing the impact of noise pollution on the surrounding environment.
- Q: PET geotextile is what?
- PET for the polyester on behalf of the name, PET geotextile is also divided into many kinds, such as: broken geotextile, filament geotextile, filament weaving, etc., I understand only these. Look at what you mean.
- Q: Geotextile belongs to what industry
- Geotextile belongs to the building materials industry
- Q: What are the considerations for geotextile selection in landfill projects?
- The considerations for geotextile selection in landfill projects include factors such as the required strength and durability of the geotextile, its ability to resist punctures and tearing, its compatibility with the waste material, and its resistance to chemical degradation. Other factors to consider include the geotextile's permeability, its ability to retain soil particles while allowing for proper drainage, and its cost-effectiveness. Additionally, the geotextile should be selected based on its compliance with regulatory requirements and standards for landfill construction.
- Q: Geotextile drainage network and geotextile how to heat stick
- Geotextile and geotextile crimp part of the use of sewing or hot air welding. Hot air welding is the connection method of filament geotextile, that is, with the hot air gun on the connection of two pieces of cloth instantaneous high temperature heating, so that part of the molten state, and immediately use a certain external force to make it firmly together. In the case of wet (rain and snow) weather can not be hot adhesive connection, geotextile should take another method of a suture connection method, that is, with a dedicated sewing machine for two-wire suture connection, and the use of anti-chemical UV suture.
- Q: What are the environmental impacts of using geotextiles?
- Geotextiles can have both positive and negative environmental impacts. On the positive side, they can help prevent soil erosion, improve water quality by filtering pollutants, and promote vegetation growth. Additionally, they can reduce the need for chemical treatments and provide a sustainable alternative to traditional construction materials. However, geotextiles are typically made from synthetic materials like polyester or polypropylene, which are derived from non-renewable resources and can release microplastics into the environment. Moreover, the production and disposal of geotextiles can contribute to greenhouse gas emissions and waste generation. Therefore, careful consideration of the environmental trade-offs is necessary when using geotextiles.
- Q: What are the maintenance requirements for geotextiles?
- The maintenance requirements for geotextiles generally involve regular inspection and cleaning. Regular inspection helps identify any damage or wear, which can then be repaired or replaced. Cleaning may involve removing any debris or sediment that has accumulated on the geotextiles to maintain their functionality and prolong their lifespan.
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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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