HDPE Geomembrane For Gas Collection Produce by CNBM

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Qingdao
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TT OR LC
Min Order Qty:
10000 m²
Supply Capability:
500000 m²/month

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Product Description:

Structure of Hdpe Geomembrane For Gas Collection

 HDPE geomembrane is based on the material of plastic film, relative to the HDPE geomembrane has better applied and suppleness, is to update the generation of soil seepage control material. HDPE geomembrane and geotextile glue them into a soil anti-seepage material it has corrosion resistance, good low temperature resistance, light quality, laceration resistant ability and other characteristics; The characteristics of its low cost, high quality and low price is not matched by other same category geotechnical seepage control material.

Main Features of Hdpe Geomembrane For Gas Collection

1, Environmental protection, sanitation, such as landfill, sewage treatment plant, power plant regulation pool, industrial, hospitals, solid wastes, etc.;
2, Water conservancy projects, such as rivers and lakes of reservoir dam seepage and leakage, reinforcement, the canal seepage control, vertical wall, slope protection, etc.;
3, Municipal engineering: the subway, building underground engineering, planting roof, roof garden, sewage pipe seepage control;
4, Polyethylene anti-seepage film applicable garden: artificial lake, river, reservoir and golf course of the bottom of the pond, slope protection, green lawn waterproof, etc;
5, Petrochemical, chemical plants, refineries, storage tanks, seepage control, chemical reaction pool, sedimentation tank lining and secondary lining, etc.
6, Mining: washing pool, pool heap leaching, heap yard, dissolving tank, tank, the bottom line of the yard, tailings anti-seepage, etc;
7, Agriculture: reservoir, the drinking pool, XuShuiTang, waste treatment, seepage of irrigation system;
8, Aquaculture: intensive, factory breeding pool, fish pond, shrimp ponds circle of lining, sea cucumber, slope protection, etc.;
9,Salt industry: saltworks crystallization pool, halogen pool plastic film covering, salt film, salt pond Shan membrane.

 

Hdpe Geomembrane For Gas Collection Images

 

Waterproof Polyethylene Geomembrane with Colorful for Pond 

Waterproof Polyethylene Geomembrane with Colorful for Pond

 

Waterproof Polyethylene Geomembrane with Colorful for Pond

Waterproof Polyethylene Geomembrane with Colorful for Pond

Hdpe Geomembrane For Gas Collection Specification :

 

ItemValue

0.3mm

0.05mm0.75mm1.0mm1.25mm1.50mm2.0mm2.5mm3.0mm
Density(g/cm3)0.939
Tensile strength at   break69.514192328374756
(TD/MD)/(N/mm)
Elongation(TD/MD)/%≥400
Tear strength (N)≥27456390108135180225270
Puncture strength (N)≥52.584133175217259350434525
Carbon black content (%)2.0-3.0
Carbon black dispersion

Carbon black dispersion(only near spherical agglomerates)for10different

 views 9 in categories 1 or 2 and 1 in category      

  

Low tempreture impact brittle Pass
property at -70°C
Vapour permeability coefficient≤1.0*10-13
(cm2·s.pa)
Dimensional stability±2.0
Oxidative induction time (min)≥60

 

FAQ: 
1. How about the delivery time?
   
 

    Two weeks upon receipt of down payment. 

2. What kind of payments do we accepted?   

   T/T, L/C, WesternUnion, MoneyGram. 

3. What's are the MOQ?   

    Normally the MOQ is 5000 SQM in theory. 

    And we can provide you free samples for quality inspection.  

4. Do you charge for the samples?   

    Accordeing to our company policy, the samples are freee, we only charge the freight fee. And we will return the freight fee in your second order.   

5. Can you produce the product according to customers' requirements?

     Sure, we are professional manufacturer, OEM and ODM are both welcome

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Q:Should the plastic film of mattress be removed?
The plastic film of a new mattress should be removed. It should be removed or it will impede the air circulation within our body and the mattress which leads the bedding get damp because of our sweat. It is really unhealthy. And the smoothness of it can make it easier for bedding to fall to the ground which means another potential safety problem. So it is an requirement to remove the plastic packaging film of a new mattress.
Q:What are the functions of reflective membranes?
What are the functions of reflective membranes? 1: Application of reflective membranes in highway traffic signs: Different signs made of reflective membranes in different grades are used in different driveways, according to different designed speeds. Usually reflective membranes with high retroreflection coefficient and strong reflective brightness are required to be used in driveways with fast designed speed (such as highway, expressway, arterial highway,etc); in some developed areas recently,road signs made of high grade reflective membranes are used in the urban roads, which are beautiful and safer; medium grade reflective membranes are usually used in roads with slow design speed, such as provincial and national highways; and some temporary signs usually use low grade reflective membranes. 2: Application of reflective membranes in license plates of vehicles: The vehicle license plates used in mainland China are type 92 plates,(the manufacturing techniques 1) paste flective membranes with good flexibility to the aluminum plates(usually use special reflective membranes for license plates), use special machine to stamp out number, and color the number with the silk screen printing technology, if the license plate is black on yellow, then black ink is colored on the yellow reflective membrane with the silk screen printing technology, numbers on such plates used the silk screen printing technology can not reflect light while the plates can.
Q:How to install the electric heating film?
1 The most scientific way to install the electrothermal film is to install it in the ground. In light of heat transfer theory, this is the best heating mode. From the perspective of health maintenance, the heat is flowing from the bottom to the top, which meets the physiological needs that foot is warm and head is cool. Installing the electrothermal membrane in the ground can not only make people feel comfortable, and also can increase the usable floor area of space and guarantee the even temperature all over the area. However, because each family has different pattern and furniture is displayed differently, the limited space and degree of difficulty should be considered when designing the installation to ensure that there is no barrier in the installation process, make the electrothermal film heating system more safe and reasonable and reduce the cost of expenditure. Main structures are floorslab or floor, heat insulating layer, electrothermal film, structure layer and the decorative layer. The composite thermal resistance of structure layer and the decorative layer should be lower than the standard value. 2 There are several ways to calculate the amout of the electrothermal film for gound installation. 1 Calculating the thermal load. You can first calculate the thermal power of each room and convert it into wattage of electrothermal film. Calculation of the heat load should be carried out by professionals. This method can be applied to large projects. 2 Empirical method. According to the conditions of the room, you can estimate the heat load of the room. This method is generally used for single family transformation project. 3. Fully paving method. When it is required that the whole area should be heated, the heat loading value can be ignored and areas which has human activities should be fully paved with the film. This method may increase the cost of pavement, but will not affect the operating cost.
Q:what is the specs of geomembrane used in landfill?
It mainly depends on the thickness of the film. thickness of HDPE geomembrane ranges from 8mm to 3mm. national standards T17643-2011GB & # 47,0
Q:How to remove the adhesive film?
The method is as follows: To cut a corner of the glass with the knife. Take the baking gun while baking it, slower, or not complete. Tear off, spray the reactive foam cleaning agent on the glass, and wait for a few minutes. Then spray some water and scrape it off with a blade. In fact, the glue will be peeled off with a bottle of water to wash away.
Q:How to distinguish 3m film true and false?
Naked eyes are not able to distinguish. It mainly depends on the credibility and reputation of the business to determine whether it can have dealership of 3M. 3M automotive film produced the first thermal insulation and explosion-proof membrane in the world in 1966. It is a producer that can individually produce explosion-proof heat insulation membrane from beginning to end and currently owns multiterm patented technologies of thermal insulation and explosion-proof membrane, owns multiterm global patent in the field of optical technology, produces more than 3 kinds of new heat insulation membrane products per year on average. Each patented technology bestows heat-insulating film to different special function, such as 3M smart heat insulation membrane technology of professional anti-eavesdrop.
Q:What are the differences between the geomembrane and the geotextile?
Generally speaking, separated geotextile does not have the effect of anti-seepage, the main indicators for performance appraisal is permeability coefficient. Coefficient of ordionary geotextile is higher than ordinary plain soil, around 0.01-0.001.But geotextile ,when combined with rubber, asphalt, and plastic will form a waterproof complex and effect of anti-seepage will increase 10 times, and a combination with asphalt, and rubber will form waterproof roll like SBS; a combination with plastics, generally polyethylene, polyvinyl chloride, EVA (official name is geomembrane) will form anti-seepage geomembrane or composite geomembrane, because white composite geotextile outside is for the protection, so the project is also called anti-seepage geotextile. Therefore, there is not much difference between the two, just different statement.
Q:What are the impermeable advantages of comosite geomembrane?
composite geo-membrane is combined by geotextile and geomembrane, permeable material is mainly used in seepage-proof, the products have high extensibility and deformation, modulus, acid and alkali resistance, corrosion and chemical resistance, seepage-proof and other features.
Q:What is the temperature of PET high temperature resistant film?
high temperature resistant polyester film. It has excellent physical properties, chemical properties and dimensional stability, light transmittance and can be recycled. Cold resistance (--70 degrees), heat resistant ( 200 degrees), and has the good characteristics of corrosion resistance and shrinkage stability. High temperature resistance performance of protective films varies with the material of the film. PE electrostatic film is generally resistant to temperature of 60 degrees. PE high temperature resistant plastic is generally resistant to temperature of 120 degrees, and PET is 60 degrees -230 degrees theoretically, the actual situation remains to be customized and tested.
Q:Which is better for ceramic film and silk film high pitched voice?
Advantage of silk film: Delicate and soft defects: The upper limit is too low to be less metal than the ceramic film: High sensitivity limit high transparent clear shortcomings: Metal feeling strong, easy piercing now in the high-end speakers generally use the five frequency design: Titanium film treble silk membrane treble bass baritone bass treble two complement each other and enhance limit is not critical

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