Geotextile for Railway Construction as one type of Geosynthetics

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Loading Port:
Qingdao
Payment Terms:
TT OR LC
Min Order Qty:
20000 m²
Supply Capability:
1500000 m²/month

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Product Description:

 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

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.

Geotextile for Railway Construction as one type of Geosynthetics

 

 

Geotextile for Railway Construction as one type of Geosynthetics

 

 

 

 

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Q:What are the routine tests of geotextile geotextiles?
The geocell is mainly the tensile strength of the tensile test lattice sheet and the peel strength of the solder joint. Geotextile according to the specific circumstances of the use of the project 1. Roadbed reinforcement, isolation is mainly tensile test tensile strength, elongation, tear strength and CBR top broken 2. Filter with the addition of these also use the vibrating screen test Equivalent pore size 3. Maintenance is mainly weight, thickness and strength
Q:Pvc tube outsourcing geotextile, how to count how much geotextile
Calculate the circumference of the bottom of the pipe by the diameter of the pipe, and the length of the pipe is multiplied by the length of the pipe, which is the area of the geotextile. Huazhi geotechnical materials manufacturers to answer your questions
Q:What is the representative batch of geotextile?
Geotextile batch is 2000 square meters.
Q:Long-term exposure to geotextiles on the human body what harm?
No harm, Huazhi geotextile material answer
Q:Why do you want to set up geotextiles around the bottom and bottom of the ditch? What role?
Why do you want to set up geotextiles around the bottom and bottom of the ditch? What role? Which predecessors help me explain.
Q:Tunnel longitudinal drainage pipe with geotextile wrapped after the need for waterproof board wrapped
You should say that the drainage pipe should be seepage of plastic blind tube it. Geotextile wrapped in the role is to play a filtering effect, filter the water to drain the sediment. Chong Hong geotextile material manufacturers
Q:Geotextile water filter?
Will the geotextile is mainly to strengthen the role of water conservation
Q:The amount of geotextile drainage of the drainage pipe, as well as the amount of gravel block ye count
Are you talking about plastic blinds? do you need? I specialize in producing geotextile materials
Q:400g / m2 two cloth a layer of water permeable geotextile technical requirements
Two cloth a film will not be permeable, the composite film index breaking strength 5kn top broken 1.1kn tear 0.15kn peel 6n / cm or substrate fracture without stripping, the current 2008 standard weight has not been required, the original standard For not less than 360 grams
Q:Non-woven fabrics, geotextiles and geotextile geotextile
The same material that I specialize in producing

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