Polypropylene triaxial frp PP Quaxial Geogrids

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Loading Port:
Qingdao
Payment Terms:
TT OR LC
Min Order Qty:
5000 m²
Supply Capability:
2000000 m²/month

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Product Description:

Specifications of Geogrid:


Four axial geogrid 
stable triangular structure 
Withstand loads in more directions 
PP Quaxial Geogrids 
Junction efficiency


Applications of Geogrid: 
Make reinforce treatment for various kinds of soft soil foundation to evenly distribute load stress and reduce uneven settlement, not easy to generate static electricity, and flammability property good in the coal mine. It is easy to wash coal. 

Used in highway, railway, port, airport and municipal project. Support in the recovery working face of coal mine and roadway in the coal mine.

Index Properties

Test Method

Unit

GG1515

GG2020

GG3030

GG4040

MD  TD

MD  TD

MD    TD

MD  TD

Polymer

--

--

PP

PP

PP

PP

Minimum Carbon Black

ASTM D 4218

%

2

2

2

2

Tensile Strength@ 2% Strain

ASTM D 6637

Kn/m

5      5

7      7

10.5  10.5

14      14

Tensile Strength@ 5% Strain

ASTM D 6637

Kn/m

7      7

14      14

21      21

28      28

Ultimate Tensile Strength

ASTM D 6637

Kn/m

15      15

20      20

30      30

40      40

Strain @ Ultimate Strength

ASTM D 6637

%

13      10

13      10

13      10

13      10

Structural Integrity

Junction Efficiency

GRI GG2

%

93

93

93

93

Flexural Rigidity

ASTM D 1388

Mg-cm

700000

1000000

3500000

10000000

Aperture Stability

COE Method

mm-N/deg

646

707

1432

2104

Dimensions

Roll Width

--

M

3.95

3.95

3.95

3.95

Roll Length

--

M

50

50

50

50

Roll Weight

--

Kg

39

50

72

105

MD denotes Machine direction. TD denotes   transverse direction.

 

Property of Geogrid: 

1.)  Improve roadbed bearing capacity,enlarge road lifetime.

2.)  Prevent road collapse and crack

3.)  Prevent soil and water loss in slope

4.)  Could replace steel-plastic geogrid in coal mine.

 

FAQ:

1. How to order your geogrid ?

 a). Tensile strength in warp & weft direction
 b). Grid size 
 c). Width and length
 d). Quantity

 

 2. Payment term .

 a) TT

 b) LC AT SIGHT

 c) cash

 d) 30% contact value as deposit ,the blance 70% be paid after received the copy of bl .

 

3. Delivery time

a) 19-25 days after received your depsit .

 

4. What is MQQ ?

a) 2500 m2  as MQQ , we can also produce sample for you .

 

Geogrid Show:

Geogrid

Geogrid

Geogrid

Geogrid

Geogrid


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Q:How many inspection batches of Geogrid
1, plastic geogrid: according to the provisions of "geosynthetics plastic geogrid" GB/T17689-2008: the same materials, the same formula and the same under the condition of the technology of production of the same specifications of plastic geogrid as a group, each batch number shall not be more than 500 volumes, 7 volumes of less than 500 days of production period in 7 days for a number of production.
Q:What are the models and specifications of Geogrid for road
But the specifications are not necessarily the same as the national standard.
Q:What is geogrid, what is the role?
Glass fiber geogrid is a way used to enhance, reinforcement, reinforcement of excellent geosynthetic materials of soft soil subgrade. And in the treatment of asphalt pavement reflection crack applications, has become the indispensable materials. The product is made of high strength alkali free glass fiber through international advanced knitting process made of mesh substrate. Semi rigid products by surface coating processing and made with warp and weft two-way high tensile strength and low elongation, and high temperature resistance, low temperature, aging resistance, corrosion resistance and other excellent properties, is widely used in the asphalt pavement, cement concrete pavement and subgrade reinforcement and railway roadbed, dam slope protection, airport runway, sand project.
Q:How to restore the plastic geogrid after being destroyed?
3 when laying geosynthetics, the direction of high strength should be placed in the main stress direction of the embankment.4 geosynthetic materials should be paved after the design requirements of the back section, and timely coverage with sand.
Q:Geogrid construction must be folded back 2m wrapped in compacted packing on it?
Edit this section of geogrid construction notesPaved geogrid should be smooth, paving layer after acceptance, to prevent longitudinal askew phenomenon, according to the width of paving layer or draw white thread, you can start paving, and then use the end of the nail fixed grid (nail 8, per meter wide uniform fixed distance) well, after the end of the fixed grid, with the paving machine will grill slowly pulled forward each shop, shop 10 meters long artificial tightening and straightening once, until a volume grating puwan, put the next volume, operation with a roll of puwan with roller 6T-10T from the starting point to begin the direction of rolling over, (steel rolling as road paving in the surface layer and the leveling layer, the machine is appropriate; such as grid laid directly on the concrete pavement, with the roller roller is appropriate) ground shop: Volume long unit as the laying of the long, the grid should be covered the long shop Full, then the overall check a paving quality, and then paving the next section, the next section of paving, grille and grille can be used lap length 10-15CM, and fixed with nails or wedge to shop in second, to the direction followed by analogy with operating requirements.
Q:What are the specifications of the geogrid for road use?
Warp knitted grating
Q:Reinforced soil technology is embedded in the soil of geosynthetics, which in the soil into the steel line?
This soil is a granular material, basically no tensile force, but there is a certain compressive capacity. If there is a certain tensile strength of the reinforcement material in the dispersion, there will be a completely different stress situation. This will greatly improve the tensile properties of the reinforced soil and improve its compressive properties. The theoretical research in this field is being carried out in depth. There are still many problems to be open.
Q:Is there any difference between glass fiber grille and geogrid
Geogrid also includes polyester grille, steel plastic grille, plastic grille, etc.!
Q:How many square meters of geogrid?
A grille is made of polypropylene, PVC polymer and thermoplastic or molded by two-dimensional grid or a certain height of the three-dimensional mesh screen, when used as a civil engineering, called geogrid.
Q:Performance parameters of steel plastic geogrid
After 100 freeze-thaw cycles per meter elongation% mesh net from mm antifireeze Index C viscosity, peel strength of N solder joint ultimate longitudinal and transverse longitudinal and transverse longitudinal and transverse longitudinal and transverse longitudinal and transverse

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