Non-woven Geotextile for Railway Construction

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Qingdao
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Min Order Qty:
20000 m²
Supply Capability:
1500000 m²/month
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Product Description:

Instruction of Non-woven Geotextile for Railway Construction:

 

Geotextile is a non-woven product manufactured by combinining synthetic short yarns mechanically by using needling method. Non-woven geotextile has no woof and warp. Strength is achieved by combining yarns and applying thermal process. Geotextile felt is a permeable textile product which can be used with basic elements or with any material related with soil, running ground or geotechnic engineering.

 

Usuage Area of Non-woven Geotextile for Railway Construction:

 

Used in motorways, sport facilities, tunnels and underground facilities, art buildings, underground, agricultural areas, garden terraces, airports, mining fields, railways, solid waste storage areas, irrigation channels and reservoirs, shore protection and isolation areas; as a reinforcement against cracks between insulation layers; as a separator between waterproofing and thermal insulation layers; to protect insulation; to drain excess water; to prevent drainage pipes from plugging by wrapping them around; to avoid sinking and in many other applications.

 

Technical Specifications of Non-woven Geotextile for Railway Construction:

 

Weight

TS EN ISO 9864

gr/m²

150

200

250

300

350

400

500

Thickness (at 2 kPa)

TS EN ISO 9863-1

mm

1,2

1,4

1,7

1,9

2,2

2,5

3,2

Tensile Strength (MD - CMD)

TS EN ISO 10319

kN/m

3

5

7

9

11

13

17

4

7

9

11

13

15

19

Elongation at break

TS EN ISO 10319

%

50-80

Static Puncture Test

TS EN ISO 12236

N

800

1200

1500

1800

2000

2200

3000

Dynamic Puncture Test

TS EN ISO 13433

mm

35

30

28

26

24

22

16

Permeability

TS EN ISO 11058

l/m²s

m/s

110

0,110

100

0,100

90

0,090

80

0,080

70

0,070

60

0,060

40

0,040

Apparent Opening Size

TS EN ISO 12956

mm

0.16

0.15

0.14

0.13

0.13

0.12

0.11

  

 Advantages of Non-woven Geotextile for Railway Construction:

 

Thanks to thermal process, more strength and less elongation is achieved with the same weight.

Requires smaller storage area.

Can be manufactured up to a width of 6 meters, leading to less loss of material.

Both white and tinted varieties of ge0textile are manufactured from 100% pure yarn. No recycled material is used.

Products can be manufactured with surface weight ranging from 50 gr/m2 to 1000 gr/m2.

 

Application of Non-woven Geotextile for Railway Construction:

 

- in liquid bituminous insulation applications, it is used as a reinforcement  between layers and avoids cracks.

- it prevents cracks found on the surface from moving onto insulation surface.

- it protects bituminous membrane or geomembrane applications in foundations.

- it is used as a separator between waterproofing and thermal insulation layers.

- it is used as a separator between thermal insulation and protection layers.

- It is wrapped around drainage pipes in foundations and it is used as a filter layer in terrace gardens. 

- It is used in applications designed to withdraw pressure under road coatings.

 

Non-woven Geotextile for Railway Construction

 

 

Non-woven Geotextile for Railway Construction


 

 

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Q:Permeable geotextile price how much
See specifications, specifications are not the same indicators, the price is not the same, Huazhi geotextile material manufacturers
Q:Geotextile, one ton, replaced by a square meter how much money formula
How many grams of geotextile
Q:Is the filament geotextile the same as the tensile strength of other acupuncture nonwoven fabrics?
Filament geotextile than acupuncture geotextile tensile strength 3 - 5 times
Q:Geotextile price, the number of square feet per square
You have different specifications and different prices. The number of square feet per ton to see how much you do grams, the greater the weight, the less the square number. Huazhi geotextile material manufacturers to answer.
Q:Geotextile CBR tear strength rate is how much
Geotextile CBR bursting strength is generally in accordance with the national standard GB / T-2017 "geosynthetics static top breaking test (CBR method)" according to the national standard GB / T-2017 standard requirements of geotextile CBR strong pre-tension 20N. According to the national standard GB / T-2017 standard requirements of geotextile CBR strong rate of (50 ± 5) mm / min.
Q:What is the geotextile of the asphalt pavement?
You should be talking about concrete pavement and asphalt pavement with what geotextile bar, asphalt pavement dedicated filament singeing geotextile, is a way to enhance the road and roadbed of the new fine geotextile. It has high tensile strength, high elastic modulus, excellent resistance to high and low temperature performance, excellent acid resistance and aging resistance. In short, filament singeite geotextiles are widely used in asphalt pavement , Cement concrete pavement and roadbed enhancement
Q:Road Central isolation belt (5 m wide) Drainage No design Waterproof geotextile laying and gravel blind ditch, are design flaws?
Should be it, the general design will have this. If you need to contact me, see the information
Q:Waterproof geotextile in which the location of the culvert, what use
Used in the top and side, lining the inside, mainly the role of waterproof to prevent water seepage. Huazhi geotechnical materials manufacturers need to answer for your needs
Q:What are the specifications for geotextiles and geogrids commonly used on expressways?
You are the production, or sales, or procurement, the question asked, what model is the designer's decision
Q:Geotextile water filter?
Will the geotextile is mainly to strengthen the role of water conservation

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