Short Fiber Needle Punched Nonwoven Geotextile

Ref Price:
$0.23 - 1.00 / m²
Loading Port:
Tianjin
Payment Terms:
TT or LC
Min Order Qty:
2000 m²
Supply Capability:
500000 m²/month

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Product Description:

Short Fiber Needle Punched Nonwoven Geotextile


Introdcution of Short Fiber Nonwoven Geotextile

Made from PP(polypropylene) or PET(polyester) short fiber by nonwoven needle punched manufacturing process, ithas isolation, filtration, drainage, reinforcement, protection and maintenanceetc.


Specifications of Short Fiber Nonwoven Geotextile:

•80g/m2—1500g/ m2  

•1m—8m in roll width

the length as clients’ request


Production Standard:

GB/T17638-1998

Jt/t 520-2004


Advantage of Short Fiber Nonwoven Geotextile:

•Good flexibility resistant to corrosion resistant to acids and alkalis anti-oxidation 

 •Separation filtration, drainage, reinforcement, protection, and maintenance function


Applications of Short Fiber Nonwoven Geotextile:

•Water conservancy project and hydropower project

•Road paving railway

Airport and port 

•River bank protection and tunnel

•Environmental protection, etc


FAQ: 

1. Which payment do you accept?

For you convinience,our payment can be L/C,TT

2. Is free sample available?

We can supply free samples. You'll just need to pay for express cost.

3. How about your quality?

We have strict quality control system, we make testing on incoming raw material and finished products. Your third party testing is also welcomed. With high quality, our products are used on government projects at home and abroad. Our product quality is accepted by clients from all over the world.


Photos of Products and Factory:

Short Fiber Needle Punched Nonwoven Geotextile

Short Fiber Needle Punched Nonwoven Geotextile

Short Fiber Needle Punched Nonwoven Geotextile

Short Fiber Needle Punched Nonwoven Geotextile

Short Fiber Needle Punched Nonwoven Geotextile


 

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Q:What is geomembrane?
Anti-seepage drainage of the site ah Geomembrane ah
Q:Will geotextiles generally use where?
Geotextile applications (1) Reinforcement in backfill for retaining walls, or panels for anchoring retaining walls. Building a parcel or retaining bridge. (2) to reinforce the flexible road surface, repair the cracks on the road, to prevent the road reflection cracks. (3) to increase the stability of gravel slope and reinforced soil to prevent soil erosion and low temperature soil damage. (4) the separation between the road ballast and the roadbed, or the isolation between the roadbed and the soft foundation. (5) artificial fill, rock or material field and the isolation layer of the foundation, the separation between different frozen soil layer. Anti-filtration and reinforcement. (6) ash filter or tailings dam early upstream of the dam surface filter, retaining wall backfill drainage system filter layer. (7) drainage around the tube or gravel drainage ditch around the filter layer. (8) Water conservancy works in the wells, relief wells or diagonal pipe filter layer. (9) Isolation of geotextiles between roads, airports, railways and artificial rockfill and foundations. (10) internal or horizontal drainage of the dam, buried in the soil to dissipate the gap water pressure. (11) Drainage of the bottom of the impervious geomembrane or the lower part of the concrete face in the earth dam or embankment. (12) to exclude the surrounding water seepage of the tunnel, to reduce the external pressure of the lining and the surrounding water infiltration. (13) Drainage of Foundation of Artificial Filling Ground. (14) roads (including temporary roads) railways, embankments, earth dams, airports, sports and other projects to strengthen the weak foundation.
Q:Roof geotextile isolation layer sets what the amount
Polyester filament geotextile Features: Polyester filament geotextile is made by polyester method by spinning acupuncture consolidation directly made, product specifications from 80-800g / m2 arbitrary choice, it is geotechnical engineering and civil engineering In the application of a geosynthetics, polyester filament into a network and consolidation method, the fiber arranged in three-dimensional structure. In addition to good mechanical properties, but also has a good vertical and horizontal drainage performance and good extension properties and high resistance to biological, acid and alkali, anti-aging and other chemical stability. At the same time, it also has a wide pore size range, tortuous pore distribution, excellent permeability and filtration performance. Polyester filament geotextile Uses: water conservancy project dam and slope protection of the filter, channel isolation, seepage; road, rail, airport runway foundation isolation, filter, drainage, slope, retaining wall and road reinforcement, Drainage; Port Engineering soft foundation treatment, beach embankment, harbor wharf and breakwater reinforcement, drainage; polyester filament geotextile has been widely used in the field of infrastructure construction, and gradually applied to a wider range of areas.
Q:Construction scheme of geotextile water filter
Second, the design: program one: in strict accordance with the requirements of the national standard construction, 5-year warranty 1, in the smooth level of leveling the overall construction brushing JS waterproof latex or polyurethane waterproof coating, the thickness of the national standard 1 standard; Weak parts to do additional layer to strengthen; 2, do 20 ~ 30mm thick waterproof mortar protective layer, divided into two construction, layer waterproof layer of pulp interface; require nano-silicon waterproofing agent and expansion agent compound use. 3, backfill when asked not to smash the waterproof layer. 4, indoor ground practice ibid, the wall to do high 1m. Option 2: with reference to national standard requirements simple practice, the warranty period of 1 year 1, the overall construction of coated asbestos asphalt waterproof coating or waterproof cold primer, the thickness of the standard by the national standard 2; special weak parts to do additional layer to strengthen; Outside the protection, requiring the use of sticky or sticky sticky construction; 3, backfill when asked not to smash the waterproof layer. 4, indoor ground practice reference program one, the wall to do high 1m.
Q:Composite waterproof board, is the waterproof board and geotextile stick together call it?
Yes. Now there are mainly adhesive technology, thermal composite process, Laminating process.
Q:Does the geotextile filter cover the geotextile? Or impermeable geotextile?
Filter the geotextile on the seepage geotextile, when the water from the fine soil into the coarse soil layer, the use of polyester staple acupuncture geotextile good permeability and water permeability, so that the flow through the effective carrying soil Particles, sand, small stone, etc., in order to maintain the stability of soil and water engineering.
Q:Geotextile grip test how to do? What is the step?
Is said to be the strength test or the pull strength test. Can be based on relevant standards. For example: SL / T235-1999 standard, which has the relevant test method.
Q:The secondary lining of the tunnel to install the vertical ring to the blind pipe hanging geotextile waterproof board
See the progress of the project
Q:In ANSYS, geotextile what unit to simulate it?
I am now doing geotextile simulation, before someone with shell63, I now use, but the shell and the physical contact I did a long time. The
Q:Geotextile business how to run
Geotextile as a geotextile material, engineering applications have been very popular, the market competition is also very intense. Profits have been very low Bulk geotextile transactions are mainly ordered in the form of tender, so please pay attention to bidding information, I wish you success.

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