Never Run Multiple-Textile-Multiple-Membrane

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Qingdao
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Min Order Qty:
1 m²
Supply Capability:
1000000 m²/month

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Product Description:


More cloth membrane welding effect

More cloth membrane construction effect

Composite geomembrane

Products overview:

Shandong yongrun composite geomembrane is by geotextiles length (acupuncture geotextile, woven wire, plastic weaving cloth geotextile, etc) and high polymer materials (HDPE membrane, LDPE film, EVA film, etc.) two or more material after rolling, hot melt compound and into the geosynthetic materials.

Properties:

My company product money more than 10 years experience in compound earthwork film production, solve the breadth of similar products unevenly, film thickness not divide evenly, composite produce more of the holes, the defects such as factory every piece of product passed strict inspection, make the product is in engineering application of maximum plays its role. Money has developed for I also have two kinds of hot pressing, composite process of the production enterprise, the product to seven meters wide, and the narrow compared with the prices of similar products, reduce the juncture, reduce project cost, shorten the construction period, and at the same time reducing the juncture caused by the improper hidden trouble. Compound earthwork film money instead of particle materials with geotextiles as geomembrane cover to protect the geomembrane impervious layer are not damaged, reduce the cushion layer of particle size gradation requirement, and can play drainage effect.

Money compound earthwork film friction coefficient is big, can prevent the cover of sliding, than pure HDPE film, compound earthwork film of non-woven fabrics have larger friction coefficient, composite geomembrane can make the slope than increase reduce cover an area of an area.

Compound earthwork film money tensile, rent, against the broken, puncture of mechanics high strength. Compound earthwork film have certain othermeasuring deformation, on the bottom cushion the convex defect of stress transmission spread quickly, strain capacity is stronger.

Compound earthwork film othermeasuring and contact surface soil of pore pressure and "easy to lift force float. Money is of certain compound earthwork film heat preservation effect, reduce the soil freezing expansion to the destruction of the geomembrane, thus reduce soil deformation.

Compound earthwork film using money embedded laid, a good anti-aging performance, reduce the engineering maintenance, maintenance. Money composite geomembrane laid construction is simple, reduce traffic volume and cut down engineering cost, shorten the construction period. Product categories:

A film and a cloth othermeasuring cloth: 100 1000 g/m2 film thickness: 0.2 2.0 mm;

Money a film and two cloth cloth: 80 600 g/m2 film thickness: 0.2 2.0 mm;

A cloth, two film othermeasuring cloth: 100 1000 g/m2 film thickness: 0.2 0.8 mm;

More than money more than cloth cloth: the film 100 1000 g/m2 film thickness: 0.2 0.8 mm;

The product specification: wide: 2-7 meters; Weight: 300 2600 g/m2

Use scope:

Composite geomembrane because of their good drainage, excellent plane seepage control characteristics and tensile, rent, against the broken, puncture of mechanics characteristic of high strength, and can be widely used in:

1, JiangDi, lake dam, tailings DAMS and reservoir area, water diversion channel, storage of lead liquid pools (pit, mine);

2, the subway, the basement and tunnel, tunnel lining of seepage control;

3 and roadbed and other foundation saline seepage control;

4, before dam dike, horizontal impervious blanket should be taken, the foundation vertical anti-seepage layer, construction cofferdam, waste field;

5, sea water, fresh water farms;

6, highway, the highway, railway roadbed, expansive soil and the waterproof layer of collapsible loess;

Construction method: A, construction attention:

1, shall be used to use embedded, cover thickness not less than 30 cm;

2, the seepage control system should have: cushion and impervious layer, layer, layer to instruct the transition;

3, soil to solid uneven subsidence, avoid, crack, seepage control within the scope of the grass roots, to remove. And membrane surface laid the sand or small particle size of clay layer for protection.

4, when laying compound earthwork film don't pull it too tight, embedded into soil at both ends of corrugated is better, especially things with rigid materials anchor, should be left expansion amount must be.

5, construction, should avoid stones, heavy direct hit in the compound earthwork film, best edge construction, edge laid membrane, edge covered a protective coating.

Second, juncture:

1, the laid of the compound earthwork film:

A, cleaning the compound earthwork film laying face asks matrix level off, can't have uneven, can not have the sharp objects, such as stones, iron wire, lags, etc, to MieCaoJi spray for weeds.

B, composite geomembrane best direction laid, while the must not taut, should be left expansion amount must be, in order to adapt to the matrix deformation.

C, composite geomembrane both sides are reserved a certain width PE film and PE membrane adhesive layer, laid to adjust each unit when compound earthwork film to, in order to two units of welding compound earthwork film.

D, composite geomembrane laying good, want to live with ShaDai pressure, in case the pneumatic, influence the next step compound earthwork film the edge of the welding.

2, the compound earthwork film welding:

A, for laying good composite geomembrane, edge joint requirements cannot have dirt, water, dust, etc.

B, before welding seams good to adjust the two images edge PE film, the single lap certain width, and level off, without folds.

C, welding, the company sent technical personnel responsible for welding or technical guidance, welding, using a special automatic welding welding double crawling.


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Q:Geotextile wholesale price of how much money, geotextile fabric manufacturers latest offer
Geotextile wholesale, ranging from 5000-9000 yuan a ton. Geotextile manufacturers to answer your questions
Q:Now geotech how much money a square meter?
According to grams of weight, usually in the yuan a ton, manufacturers direct supply
Q:What is the principle of geotextile seepage?
Geotextile is a generic, should be impermeable geomembrane, a cloth a film, or two cloth a film, the thickness can be used 300 grams standard example, 100 grams Buga 100 grams of film and then on the 100 grams of cloth on the seepage , The middle of the film called LEPD film, is low density.
Q:Shield Machine Tool material which is the hardest
If I remember correctly, it should be chromium carbide material
Q:How many meters from the river pipe trench construction using geotextile reinforcement
River slope protection, etc. can use my professional production of geotextile products. Thank you
Q:Is the polypropylene composite geotextile and the polyethylene composite geomembrane the same?
Geotextiles and geomembranes are not the same, but they complement each other to meet the engineering requirements. First introduced under the geotextile: geotextile is the state for civil engineering in the construction of a new type of construction materials, by filament or short fiber through different equipment and process shop into a mesh, and then after acupuncture and other processes to different Fibers are intertwined with each other, tangent to the fabric to make the fabric normal, so that the fabric is soft, plump, thick, stiff, to meet the different thickness to meet the requirements, according to the length of silk is divided into filament non-woven geotextile or short wire Non-woven geotextile, filament tensile strength higher than the short wire. Fibrous soft with a certain tear resistance. The main role is: filter, filter, reinforcement role. Specifications from 100 grams per square meter to 800 grams per square meter. The main material for the polyester fiber, with excellent permeability, filtration, durability deformation adaptability, and has a good flat drainage capacity (see below) Geomembrane to plastic film as anti-seepage substrate, and non-woven composite Made of geotextile impermeable material can be divided into two cloth a film, a cloth a film, its impermeability depends mainly on the plastic film impermeability. The geomembrane is a waterproof barrier material with the polymer of the polymer chemical material as the basic raw material. The proportion of small, strong extension, high adaptability to adapt to deformation, corrosion resistance, low temperature, good frost resistance. (See below)
Q:Detection of geotextile
Physical experiments,
Q:Consult geotextile and geomembrane is not the same thing?
Geomembrane completely soiled geotextile is to keep the wet state of water will evaporate
Q:Geotextile is what to do with
Geotextile is reinforced and segregated, reinforced mainly to enhance the ability of materials to shear and tensile deformation, to prevent the reflection of cracks in the road; isolation is the separation of different materials to maintain their performance; because the geotextile itself is not waterproof, In the old road renovation over the asphalt mixture will form impermeable complex, in addition to preventing cracks will have a certain waterproof effect. The roadbed refers to the strip structure that is built on the basis of the route position and certain technical requirements. It is the basis of the railway and the road. The roadbed is a linear structure made of soil or stone. Built in good geological, hydrological, climatic conditions under the roadbed. From the material points, subgrade can be divided into soil subgrade, stone roadbed, earth and rock roadbed three.
Q:What is the size of the filament geotextile?
What is the size of the filament geotextile? What are the characteristics of the application?

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