Rollo De Geomembrana HDPE Pond Liner Geomembrane Manufacturer
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 2000000 m²/month
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Geomembrane Introduction:
HDPE Geomembrane liner are made from polyethylene polymer materials that blow molding,its main function is to prevent the liquid leakage and gas volatile.According to the production of raw materials can divide into HDPE geomembrane liner and EVA geomembrane liner,etc.
Geomembrane Specification:
Thickness | 0.12mm-4.0mm |
Length | 50m/roll,100m/roll,150m/roll or as your choice |
Width | 5.0m-7.0m or as your choice |
Color | White/Black/Blue/Green,mainly black |
Material | HDPE |
Delivery port | Qingdao |
Package: | woven bag or as customers' requests |
Product time | 2-20 days |
Features | 1.Good physical and mechanic performance |
2.High tearing resistance, strong deformation adaptability | |
3.Puncture-resisting, aging resisting, ultra-violet radiation, oil and salt, and corrosion resistance | |
4.Good adaptability to high and low temperature, non-toxicity, long service life | |
5.Good waterproof, drainage, anti-seepage and damp proof effects | |
6.Complete width and thickness specifications, low cost and easy installation. | |
Note | We can do as your demand,please feel free to contact us for more information |
Geomembrane Usage:
1.landfill,sewage or control the waste residue seashores seepage.
2.Lake dam,tailings dams,sewage dam and reservoir,channel,storage of liquid pools(pit,ore)
3.The subway ,tunnel,anti-seepage lining of basement and tunnel.
4.To control the roadbed and other foundation saline seepage.
5.Dike,the front of the sam foundation seepage prevention bedding,level of vertical impervious layer , construction cofferdam,waste field.
6.Seawater,freshwater fish farms.
7.Highway,the foundations of the highway and railway;the expansive soil and collapsible loess of the waterproof layer.
8.Anti-seepage of roofing
HDPE geomembrane liner technical of ASTM test GM 13 standard:
No. | Item | Test Value | |||||||
0.75mm | 1.0 mm | 1.25 mm | 1.5 mm | 1.8mm | 2.0mm | 2.5 mm | 3.0mm | ||
1 | Minimum Density(g/cm³) | 0.94 | |||||||
2 | Strength at yield,N/mm | 11 | 15 | 18 | 23 | 27 | 30 | 38 | 45 |
3 | Strength at break ,N/mm | 21 | 28 | 33 | 43 | 51 | 57 | 71 | 85 |
4 | Elongation at yield,% | 13 | |||||||
5 | Elongation at break,% | 700min | |||||||
6 | Tear Resistance N | 93 | 125 | 156 | 187 | 219 | 249 | 311 | 373 |
7 | Puncture Resistance N | 263 | 352 | 440 | 530 | 618 | 703 | 881 | 1059 |
8 | Stress Crack Resistance, hrs | 400 | |||||||
9 | Carbon Black Content, % | 2.0-3.0 | |||||||
Carbon Black Dispersion | 1 or 2 | ||||||||
10 | Standard OTI Min | 100 | |||||||
High Pressure OTI Min | 400 | ||||||||
11 | Impact Cold Crack at -70°C | Pass | |||||||
12 | Water vapor permeability (gNaN/cm2 .s.Pa) | ≤1.0×10-13 | |||||||
13 | Dimensional Stability (%) | ±2 | |||||||
FAQ:
- Q1: Can you provide a sample for us?
A:Yes,We can send free samples,but customer need to pay the freight.
HDPE Geomembrane Price
- Q2: What is your minimum order quantity?
A:The minimum order quantity is 5000 ,but it is negotiable.
HDPE Geomembrane Price
- Q3:What is your payment terms?
A: T/T,Western Union,Paypal,L/C...
HDPE Geomembrane Price
- Q4:What is your delivery time?
A:Production time usually costs 2-20 days.
Gemembrane Show:
- Q:Does the electrothermal?film consume a large amount of electricity?
- Users who haven't use electrothermal?film believe that the electrothermal?film system wastes a lot of energy subjectively. In fact, compared with the traditional heating system, electrothermal?film system consumes not that much power . The so-called "electrothermal?film heating system has a large energy consumption", it is related to thermal insulation structure in buildings to a large extent.
- Q:The applied range of HDPE geomembrane
- Refuse landfills, sewage disposal plants, power plant tail slag processing, chemical plants, fertilizer plants, sugar mills sewage and tailings treatment, non-ferrous metallurgy, sulfuric acid tank, tailings disposal, subways, basements, tunnels, roof lining and other special circumstances impermeable (special); reservoirs, canals, dams, laying horizontal impervious, impermeable vertical laying; seawater, freshwater, farms seepage.
- Q:Can geomembranes be used in floating covers for liquid storage?
- Yes, geomembranes can be used in floating covers for liquid storage. They are commonly used as an impermeable barrier to prevent leakage and contamination of the stored liquid. The geomembrane acts as a protective layer, keeping the liquid contained and providing a flexible and durable cover.
- Q:Can geomembranes be used in groundwater extraction wells?
- Yes, geomembranes can be used in groundwater extraction wells. They are commonly used as liners in these wells to prevent contamination of the extracted groundwater and to protect the surrounding environment.
- Q:What is the principle of ceramic membrane ?
- Ceramic film, also known as the CT film. It is a kind of solid film, which was first introduced into the market by Japan's big Japanese printing company and Toyo ink company in 1996. Ceramic membrane has the high separation efficiency , stable effect, good chemical stability, acid and alkali resistance, resistance to organic solvents, bacteria resistance, high temperature resistance, anti pollution, high mechanical strength, good regeneration performance of membrane, separation process is simple, low energy consumption, operation and maintenance simple and membrane using long life and many other advantages and potential. Ceramic membrane equipment has been successfully used in food, beverage, plant (Medicine) deep processing, bio medicine, fermentation, chemical and other many fields, can be used in the process of separation, clarification, purification, concentration, sterilization, in addition to the salt. Ceramic membrane equipment can replace the centrifuge, frame and other traditional solid-liquid separation equipment, and material quality of the liquid is that traditional methods can not match, and the yield of the product is compared with the traditional method for the high.
- Q:How do geomembranes contribute to reservoir lining?
- Geomembranes contribute to reservoir lining by providing a durable and impermeable barrier that prevents water seepage and leakage. They help in maintaining the water level, preventing contamination, and reducing evaporation. Additionally, geomembranes offer protection against chemical corrosion and erosion, ensuring the longevity and structural integrity of the reservoir.
- Q:What's the origin of leakproof geomembrane?
- In my opinion, waterproofing is that the water should be kept out, such as embankments, dams, their waterproof controls mainly prevent outside water from sluicing and soaking; while anti-seepage mainly prevents internal water flowing out, such as impervious barriers of landfills, the purpose of which is to prevent sewage and hazardous substances from polluting the land.
- Q:Electrothermal?film heating system and water heating system, which one is better?
- Generally electrothermal?film is better than water heating. Water heating system has too many problems, such as running, leakage and dripping, it also takes up place, and costs a lot. The electrothermal film heating has a independent switch and long service life, is energy saving, material saving, land saving, water saving and very convenient.
- Q:What are the potential long-term effects of geomembrane use on the environment?
- The potential long-term effects of geomembrane use on the environment can vary depending on several factors such as the type of geomembrane, installation techniques, and site-specific conditions. However, some common potential long-term effects include the alteration of natural drainage patterns, potential for leakage of hazardous materials into the soil or water bodies, disruption of ecosystem functioning, and accumulation of waste materials over time. It is crucial to implement proper monitoring, maintenance, and disposal practices to mitigate these potential environmental impacts and ensure the sustainable use of geomembranes.
- Q:Can geomembranes be used in gas containment systems?
- Yes, geomembranes can be used in gas containment systems. They are often used as liners or covers to prevent the escape or infiltration of gases in various applications such as landfills, anaerobic digesters, and biogas storage facilities.
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Rollo De Geomembrana HDPE Pond Liner Geomembrane Manufacturer
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 2000000 m²/month
OKorder Service Pledge
OKorder Financial Service
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