Black Geotextile Fabric for Railway Construction as Geosynthetics
- 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
You Might Also Like
Specifications of Geotextile as one type of Geosynthetics
1) Weight / Mass: 100g/m2-1500g/m2
2) Width: Within 8 m (1m-8m)
3) Length: 50m-100m/roll (as request)
4) Material: PP / PET
5) Color: Black , white , grey and other color
6) Certificate: CE/ISO9001 , ISO14001
7) Manufacturing method: nonwoven / woven
8) The Biggest geotextile manufacturer/factory in China for many years
PET continuous filament spunbond needle punched nonwoven geotextile(representative average data.) | |||||||||
Test Item/Unit/No. | HY100 | HY150 | HY200 | HY250 | HY300 | Test Method | |||
Mechanical Properties | |||||||||
Tensile Strength | CD | kn/m | 4.8 | 8.3 | 10.9 | 14.5 | 18 | ASTM D 4595 | |
MD | 7 | 12 | 14 | 18 | 22 | ||||
Elongation at maximum load | CD | % | 65 | 64 | 63 | 62 | 61 | ||
MD | 64 | 63 | 62 | 61 | 60 | ||||
Grab Strength | CD | kn ≥ | 0.36 | 0.58 | 0.87 | 1.08 | 1.35 | ASTM D 4632 | |
MD | 0.42 | 0.78 | 1.07 | 1.33 | 1.6 | ||||
Grab Elongation | CD | % | 55 | 55 | 59 | 59 | 60 | ||
MD | 50 | 50 | 51 | 51 | 53 | ||||
Trapezoidal Tear | CD | kn ≥ | 0.16 | 0.23 | 0.31 | 0.39 | 0.46 | ASTM D 4533 | |
MD | 0.245 | 0.31 | 0.42 | 0.46 | 0.55 | ||||
Burst Strength-CBR plunger method | kn ≥ | 0.85 | 1.47 | 2.3 | 2.8 | 3.3 | ASTM D 6241 | ||
Puncture resistance | n ≥ | 220 | 320 | 430 | 540 | 650 | ASTM D 4833 | ||
Mullen Burst | Mpa | 1.2 | 1.8 | 2.3 | 2.8 | 3.3 | ASTM D 3786 | ||
Cone drop resistance(hole-Φ)Dynamic perforation diameter | mm | 34 | 30 | 26 | 22 | 19 | BS EN 918-1996 | ||
Hydraulic Properties | |||||||||
Flow Rate,Q100 | L/s/m² | 200 | 210 | 180 | 150 | 140 | ASTM D 4491 | ||
Permeability | cm/s | 0.48 | 0.43 | 0.39 | 0.36 | 0.34 | |||
Apparent Opening Size O95 | mm ≤ | 0.13 | 0.12 | 0.12 | 0.11 | 0.11 | ASTM D 4751 | ||
Apparent Opening Size O90 | mm ≤ | 0.12 | 0.11 | 0.11 | 0.1 | 0.1 | |||
Physical Identification Properties | |||||||||
Thickness 2KPa | mm | 1.1 | 1.3 | 1.8 | 2.5 | 2.9 | ASTM D 5199 | ||
Mass per unit area | g/m² | 100 | 150 | 200 | 250 | 300 | ASTM D 5261 | ||
Width | m | 2/3/6/ | 2/3/6/ | 2/3/6/ | 2/3/6/ | 2/3/6/ | |||
FAQ:
What is the main application of Needle Punched Nonwoven Geotextile for Coast Engineering?
The main application of our Needle Punched Nonwoven Geotextile for Coast Engineering 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 L Needle Punched Nonwoven Geotextile for Coast Engineering?
One of the largest manufacturer of Needle Punched Nonwoven Geotextile for Coast Engineering with advanced equipment, big production capacity and excellent quality.
- Q: Are geotextiles suitable for use in road shoulder stabilization?
- Yes, geotextiles are suitable for use in road shoulder stabilization. Geotextiles provide effective erosion control and reinforcement, preventing soil movement and maintaining the stability of road shoulders. They also allow for proper drainage and filtration, reducing the risk of water damage and extending the lifespan of the road.
- Q: Where is the non-woven geotextile in the tunnel?
- The nonwoven geotextile is used to isolate the dome between the concrete and the waterproof layer in the tunnel.
- Q: Who knows geotextile, how to sew, the best video
- Sewing machine can be sewn, you can also use hot air gun hot melt, I am specializing in the production of geotechnical materials
- Q: What is the difference between polypropylene geotextile, polypropylene geotextile and polyester geotextile
- Material is not the same
- Q: How do geotextiles help with filtration in wastewater treatment systems?
- Geotextiles help with filtration in wastewater treatment systems by acting as a barrier that separates the liquid from the solid particles. They allow the water to pass through while trapping and retaining the suspended solids, sediments, and other pollutants. This enhances the treatment process by improving the efficiency of filtration and preventing clogging or blockages in the system.
- Q: How do geotextiles help with soil separation in subgrade improvement projects?
- Geotextiles are used in subgrade improvement projects to separate different soil layers, preventing them from mixing. They act as a barrier, allowing water to pass through while preventing the migration of fine particles. This helps to maintain the stability and strength of the subgrade, reducing the risk of settlement and soil erosion.
- Q: Are geotextiles resistant to insect infestation?
- Yes, geotextiles are generally resistant to insect infestation. Their synthetic materials and tightly woven structure make it difficult for insects to penetrate and nest within the fabric. However, some types of geotextiles may still be susceptible to infestation in certain conditions, so it is recommended to choose insect-resistant variants or take appropriate preventive measures if necessary.
- Q: Are geotextiles suitable for use in landfill applications?
- Yes, geotextiles are suitable for use in landfill applications. They are commonly used as a protective layer to separate different materials in landfills, providing filtration and drainage capabilities. Geotextiles help prevent the mixing of waste materials, facilitate leachate collection, and enhance overall stability and performance of landfills.
- Q: Concrete pavement or geotextile
- Do not add, with the asphalt Ma plug Seal if you have to choose the best choice for geotextile waterproof the best
- Q: What are the physical properties of geotextiles?
- Geotextiles are engineered fabrics with diverse physical properties. They are typically lightweight, flexible, and permeable. Geotextiles can have varying levels of tensile strength, puncture resistance, and abrasion resistance depending on their intended application. They can be woven or non-woven, with the latter being more commonly used in geotechnical applications. Additionally, geotextiles exhibit good resistance to UV degradation, chemicals, and biological degradation.
Send your message to us
Black Geotextile Fabric for Railway Construction as Geosynthetics
- 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
Similar products
Hot products
Hot Searches
Related keywords
