High-Density Geomembrane Environmental Engineering for Potable Water
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m²
- Supply Capability:
- 1000000 m²/month
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Product Introduction
Thickness
1mm-3.0mm
width
4-9m
Length
50-100m or as customers' requests
Material
LDPE, LLDPE, HDPE, EVA, ECB, PVC , CPE
Color
Black, white, green, blue, red, grey, and others
Port
Qingdao
Delivery
2-20 days
Packing
woven bag or as customers' requests
Application
1. high quality hdpe geomembrane use in agriculture
1. high quality hdpe geomembrane use in agriculture farm
3. high quality hdpe geomembrane use in shrimp ponds orLotus
4. high quality hdpe geomembrane use in Slope protection impervious
5. high quality hdpe geomembrane use in Landfill anti-seepage
6. high quality hdpe geomembrane use in Agricultural water reservoir:
7. high quality hdpe geomembrane for roof seepage control
Technical specifications of HDPE geomembrane:
a) Density ≥ 0.94g/m2
b) Tensile Strength ≥25Mpa
c) Elongation at Break ≥ 550%
d) Right-angled Tear ≥ 110N/mm
e.)Puncture Strength ≥ 550N
f.) Permeability Coefficient ≤1.0xe-13gNaN/(cm2.S.Pa)
g.) -70oC Low Temperature Impact Brittle Property: good.
h.) Chemical Resistance: at 80oC, marinated in 5g/L Nacl for a long time, it will not erode or swell.
Our Service
1.On a regular basis or as per your request,we entrust national testing agencies to conduct quality inspections
2. Strictly in accordance with the ISO9001-2008 international quality system standard,we monitor and manage the whole process throughout production,quality testing,and measurement to ensure product quality
3. For quality-related construction delay or substandard construction(except for damage or losses due to customer’s responsibility or irresistible natural disasters),we have refunding,replacement,and repair services.We will respond to customers’ feedbacks on quality issues within 24 hours.
After-sales service
1.In order to provide customers with comprehensive technical support,we will provide technical and other related information upon request in a timely manner.
2.In required,we will appoint specialized technicians to the construction site to give technical trainings to construction people,and offer technical guidance throughout the whole construction process.
3.For damage due to shipment and delivery,after we receive the complaint,we will check the issure through provided pictures and videos.If our responsibility is confirmed,we wil offer free replacement.
4.When the construction is completed,as your request,our technical staff may participate in the final acceptance.
FAQ:
Q: What kind of payments does jenor support?
A: T/T, L/C, Cash are accepted.
Q: Do you charge for the samples?
A: Accordeing to our company policy, the samples are free, we only charge the freight fee. And we will return the freight fee during the next order.
Q: Can you produce according to customers' design?
A: Sure, we are professional manufacturer, OEM and ODM are both welcome.
Q: Do you have other products?
A: Yes, please check the pictures:
- Q:Landfill final cover system uses geomembranes (HDPE high-density polyethylene film). It has advantages and disadvantages.
- at present, HDPE membrane is used to make closure material. HDPE film is anti piercing and anti aging. It is protective for it is of high density. the disadvantage is higher cost, easy aging in when exposed to sunlight, so it need covering by soil or geotextile.
- Q:How do geomembranes contribute to the preservation of endangered species?
- Geomembranes can contribute to the preservation of endangered species by creating artificial habitats or containment areas that replicate their natural environments. These impermeable barriers help control water or soil quality, prevent contamination, and maintain stable conditions necessary for the survival and reproduction of endangered species. Additionally, geomembranes can be used in the construction of enclosures or barriers to protect habitats from human interference, invasive species, or pollution, providing a safe space for endangered species to thrive and recover.
- Q:What factors should be considered when selecting a geomembrane?
- When selecting a geomembrane, several factors should be considered. These include the type of application or project, the environmental conditions, the required lifespan and durability, the chemical compatibility with the surrounding materials, the installation and maintenance requirements, and the cost-effectiveness. Additionally, factors such as UV resistance, puncture resistance, flexibility, and ease of welding or seaming should also be taken into account. It is crucial to carefully assess these factors to ensure the chosen geomembrane meets the specific needs and demands of the project.
- Q:How to remove the film on the floor?
- The tile protective films can be divided into 3 categories. 1) Plastic film can be removed by hand or steel wool. 2) Anti-fouling agent packaging film can be removed by towel with white cement. 3) Tile wax protective film which can be removed by dry towel, electric diluent, banana oil, or talcum powder with white cement.
- Q:Brief introduction of geomembrane
- The geomembrane is a kind of waterproof barrier material, which takes the high-molecular polymer as the basic material. Mainly divided into: Low density polyethylene (LDPE) geomembrane, high density polyethylene (HDPE) geomembrane and EVA geomembrane. 1, complete in specifications of width and thickness. 2 has excellent resistance to environmental stress cracking and excellent resistance to chemical corrosion. 3, excellent resistance to chemical corrosion. 4 has a larger using temperature range and a longer service life. 5, used in the refuse landfill, tailings storage yard, channel seepage-proofing, dam seepage-proofing and subway projects, etc.. Physical mechanical properties of geomembrane Varieties index item LDPE geomembrane HDPE geomembrane EVA ordinary type environment friendly type tensile?strength (vertical and horizontal) (MPa) ≥14 ≥17 ≥25 ≥18 breaking elongation rate (vertical and horizontal) (%) ≥400 ≥400 ≥550 right angle tear strength vertical and horizontal) (N/mm) ≥50 ≥80 ≥110 ≥90 water vapor penetration coefficiency (g.cm/cm.s.pa) ) ≤1.0x10-16 ≤1.0x10-16 ≤1.0x10-16 ≤1.0x10-16 using temperature range +70℃～-70℃ +70℃～-70℃ +70℃～-70℃ +70℃～-70℃ environmental stress cracking resistance (F20.H) - - ≥1500 - 200℃ oxidation induction time (min) ) - - ≥20 -
- Q:What are the installation requirements for geomembranes in landfill closure systems?
- The installation requirements for geomembranes in landfill closure systems typically include the following: 1. The site should be properly prepared by removing any sharp objects or debris that could puncture or damage the geomembrane. 2. The geomembrane should be placed on a smooth and compacted subgrade to ensure proper support and prevent any movement or shifting. 3. The geomembrane should be securely anchored or weighted down around the edges to prevent uplift or displacement. 4. Seams between geomembrane panels should be carefully welded or bonded to create a watertight and secure barrier. 5. Geomembrane installation should follow industry standards and guidelines, and be conducted by trained and experienced personnel. 6. Quality control measures should be implemented, such as conducting leakage tests and inspections to ensure the integrity of the geomembrane system. Overall, adherence to these installation requirements is crucial to ensure the long-term effectiveness and performance of the geomembrane in landfill closure systems.
- Q:What is the operating principle of the vacuum laminating machine?
- The laminating machine must be the plastic packaging machine. The working principle is to insert the materal (or paper) to be plastic coated into the special plastic package, put the material into the plastic packaging machine, melt and solidfy the adhesive of the plastic package by heating and pressing and exhaust the air at the same time. By then plastic packaging is completed.
- Q:Can geomembranes be used in stormwater retention ponds?
- Yes, geomembranes can be used in stormwater retention ponds. They act as a barrier to prevent water from seeping into the ground and help retain stormwater, reducing the risk of flooding and controlling water quality.
- Q:Are waterproof geotextile and composite geomembrane the same product?
- in order to be waterproof, geotextile must be composited with waterproof and impermeable material, once being composited, geotextile can be applied in waterproof and seepage-proof materials. the application of composite geo-membrane, composite geo-membrane plays a role of protection, geotextile is used as waterproof and seepage resistance materials, so it's called impervious geotextile or waterproof geotextile.
- Q:What are the advantages of geothermy film?
- Ground heating is the heating system taking the whole ground as low temperature radiant heating source, with advantages unparalleled by other heating system, which is unanimously considered to be the most scientific and reasonable, most comfortable and healthiest, most economical and energy saving heating system. Hot in the bottom and cold in the upper parts conforms to the health care theory of traditional Chinese medicine that ancient Chinese keep their feet warm and head cold, unparalleled by other heating methods, which is a kind of efficient heating system for adjusting the micro climate in the room.
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High-Density Geomembrane Environmental Engineering for Potable Water
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m²
- Supply Capability:
- 1000000 m²/month
OKorder Service Pledge
OKorder Financial Service
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