PP Woven Geotextile for Dam Construction

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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:

Instruction of PP Woven Geotextile for Dam Construction:

Geotextiles are composed from synthetic polypropylene/polyester fibres through a mechanical process of needling the fabric and adding, when necessary, a thermo fused process, resulting in a uniform porous structure with excellent tensile strength and chemical deterioration. Type: 1. Wovens & knitted: use various fibre types (e.g. monofilament, multi-filament, split extruded film) in different combinations. 2. Non-wovens: staple or continuous fibres that are heat treated or needlepunched to “fix” fibres relative to each other. 

Technical Parameters of PP Woven Geotextile for Dam Construction:

100

150

200

250

300

350

400

450

500

600

800

NOTE

BASIS WEIGHT TOLERANCE (%)

-8

-8

-8

-8

-7

-7

-7

-7

-6

-6

-6

THICKNESS ≥MM

0.9

1.3

1.7

2.1

2.4

2.7

3.0

3.3

3.6

4.1

5.0

TENSILE STRENGTH AT BREAKING ≥KN/m

2.5

4.5

6.5

8.0

9.5

11.0

12.5

14.0

16.0

19.0

25.0

MD&CD

CBR PLUNGER STRENGTH ≥KN

0.3

0.6

0.9

1.2

1.5

1.8

2.1

2.4

2.7

3.2

4.0

TEARING STRENGTH ≥KN

0.08

0.12

0.16

0.20

0.24

0.28

0.33

0.38

0.42

0.46

0.60

BREADTH TOLERANCE (%)

-0.5

ELONGATION AT BREAKING (%)

25-100

MD&CD

EOS O90mm

0.07-0.2

VERTICAL PERMEABILITY (CM/S)

K×(101~~103)

K=1.0-9.9

 

 

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Q:Does the color cloth be geotextile?
Straw, sacks, stone, gravel, wood, steel, color cloth, lighting equipment, transport, alarm equipment, digging tools, lead wire, cement, soil, sand, geotextile and so on.
Q:Geomembrane and geotextile difference?
Geotextile is woven up the "cloth", geomembrane is based on the geotextile paste a layer of impermeable membrane.
Q:Geotextile (250g / square meter) offer
250 grams of short fiber geotextile Price: 2.30 yuan / square meter 250 grams of filament geotextile Price: 3.70 yuan / square meter 250 grams of impervious geotextile Price: 2.80 yuan / square meter.
Q:Geotextile cloth and no square what meaning
Geotextile, also known as geotextile, originated in the twentieth century, the fifties. Raw materials are polyester, polypropylene, acrylic, nylon and other polymer polymer synthetic fiber. Geotextiles are woven and non-woven. Not "Square", it is divided by the manufacturing process, the use of textile technology made of geotextile called spinning, and vice versa for non-woven geotextile. Due to the low cost of spinning geotextile, the cost is slightly higher. Most of the current engineering applications are non-woven geotextiles. They have a filter, filter, isolation, reinforcement, protection, and other functions.
Q:Does the geotextile filter cover the geotextile? Or impermeable geotextile?
Geotextile has the role of anti-filter reinforcement, can not seepage, seepage is geomembrane, composite geotextile is also called composite geomembrane
Q:How to set the slope of the geotextile
Paved on the line, lap welding or with glue. The company specializes in producing geothermal geotextile, detailed advice, please see my information
Q:With sand and gravel, geotextile do blind ditch how to construction
Geotextile wrapped sand and gravel, play a role in filtering drainage, the equivalent of the use of blind ditch, Ji child irrigation twisted thieves ghost Creek Handan Huaxu geotextile material manufacturers
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:What is the coefficient of friction for nonwoven geotextiles?
Geotextile friction coefficient refers to the friction between the two surfaces and the role of the vertical force on a surface ratio. It is related to the roughness of the surface, regardless of the size of the contact area. According to the nature of motion, it can be divided into dynamic friction coefficient and static friction coefficient.
Q:Can geotextiles be trampled on the ground?
Trampled on a long time to step on the geotextile will have an impact, geotextile main function is anti-penetration

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