geocomposite /composite geomembrane/geotextile membrane/waterproofing membrane
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m²
- Supply Capability:
- 900000 m²/month
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Characteristic
1.Good mechanical properties, high tear strength, deformation and adaptable, puncture resistance, anti-aging, anti-ultraviolet-resistant, Anti oil and salt, pH, anti-corrosion, high temperature-resistant, non-toxic, long service life.
2.Water, drainage, seepage, the good effect of moisture, width, thickness of the full range of specifications and low cost, simple construction.
Table 1
Item | Specification | ||||||||
Nominal breaking Strength (KN/m) | 5 | 7.5 | 10 | 12 | 14 | 16 | 18 | 20 | |
1 | Width Variation % | -1.0 | |||||||
2 | Breaking Strength KN/m≥ | 5 | 7.5 | 10 | 12 | 14 | 16 | 18 | 20 |
3 | Elongation At Break (MD/CD)% | 30-100 | |||||||
4 | CBR Mullen Burst Strength KN≥ | 1.1 | 1.5 | 1.9 | 2.2 | 2.5 | 2.8 | 3.0 | 3.2 |
5 | Hydraulic pressure /Mpa | As table 2 | |||||||
6 | Vertical Permeability Coefficient cm/s | According to request | |||||||
7 | Tear Strength KN≥ | 0.15 | 0.25 | 0.32 | 0.40 | 0.48 | 0.56 | 0.62 | 0.70 |
8 | Peel strength (N/cm) | 6 | |||||||
Table 2
Item | Thickness of geomembrane/mm | ||||||||
0.2 | 0.3 | 0.4 | 0.5 | 0.6 | 0.7 | 0.8 | 1.0 | ||
Hydraulic Pressure/Mpa | Geotextile+ Geomembrane | 0.4 | 0.5 | 0.6 | 0.8 | 1.0 | 1.2 | 1.4 | 1.6 |
Geotextile+ Geomembrane+Geotextile | 0.5 | 0.6 | 0.8 | 1.0 | 1.2 | 1.4 | 1.6 | 1.8 | |
Applicable scope
1) Environmental protection, sanitation (such as solid waste landfills, sewage treatment plants, power plants Chi-conditioning, industrial, hospital solid waste, etc.) .
2) Water (such as rivers, lakes and reservoirs of the anti- dam, plugging, reinforcement of the canal seepage, the vertical wall of the heart, slope protection, etc
3) Municipal Engineering (subway, on the ground floor of the building, planted roof, the roof garden of anti-seepage, sewage pipes lining, etc.).
4) Petrochemical (chemical plants, oil refineries, gas storage tanks of the anti-chemical reaction tanks, sedimentation tanks of the lining, etc.).
FAQ
How about the delivery time?Lead time since receipt of 30% T/T deposit payment: 3 weeks.(Samples will be prepared within 3 days.)
2.What's are the MOQ?Generally speaking, the MOQ is one container, but we can provide you samples for quality inspection.
3. Do you charge for the samples?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.
4. Can you produce according to customers' design?Sure, we are professional manufacturer, OEM and ODM are both welcome.
- Q:What is the role of geomembranes in water conservation projects?
- Geomembranes play a crucial role in water conservation projects by acting as a barrier to prevent water seepage and loss. They are used in various applications such as lining reservoirs, ponds, and canals to create impermeable barriers, effectively reducing water evaporation and seepage. Additionally, geomembranes help in controlling water quality by preventing contamination and facilitating efficient water storage, thus promoting sustainability in water conservation efforts.
- Q:What are the typical costs associated with geomembrane installation?
- The typical costs associated with geomembrane installation can vary depending on various factors such as the size and complexity of the project, the type and quality of the geomembrane material, site preparation requirements, labor costs, and any additional equipment or materials needed. However, on average, the costs can range from $3 to $10 per square foot for installation. It is recommended to obtain quotes from multiple contractors to get a more accurate estimate for a specific project.
- Q:Can geomembranes be used in floating solar panel installations?
- Yes, geomembranes can be used in floating solar panel installations. Geomembranes are impermeable liners that can be used to create a floating platform on water bodies, providing a stable foundation for solar panel installations.
- Q:What are the features of environmentally friendly geomembrane?
- Geomembrane is a kind of membrane material made of single material and mainly used in geotechnical engineering. Composite geo-membrane is geomembrane composited with other materials. Geomembrane and composite geo-membrane main function is to prevent seepage. Geomembrane quality is relatively easy to control and it is easy to seam weld and has good reliability. Composite geo-membrane has strong damage capability to prevent contact medium and big friction coefficient, with certain hydraulic performance of plane. But it is more difficult to seam weld.
- Q:How do geomembranes prevent liquid evaporation in floating covers?
- Geomembranes prevent liquid evaporation in floating covers by forming a barrier that effectively seals the surface of the liquid. This impermeable layer prevents the escape of moisture or vapor, thus minimizing evaporation and ensuring the liquid remains contained.
- Q:What is the difference between the dredging of the soil and the soil pipe?
- The geotechnical membrane is made of plastic film as the impervious material, and the composite of the non-woven fabric is made of the soil anti seepage material.
- Q:Can geomembranes be used in decorative applications?
- Yes, geomembranes can be used in decorative applications. They are often used in landscaping projects to create visually appealing features such as ponds, waterfalls, or decorative garden elements. Geomembranes can be customized to mimic the appearance of natural materials like stone or rock, allowing for creative and aesthetically pleasing designs in various decorative applications.
- Q:why is the lateral welding edge of composite geo-membrane so dim?
- genrally, the four edges of composite geo-membrane produced by factory is left with 10 cm welding edge for the welding of composite geo-membrane. customers can confirm whether the composite geo-membrane is produced by new materials through the left welding edges, the new material is bright and transparent, but the reused edge is dim and yellow. two producing technologies of composite geo-membrane: pressed laminating technology and composite technology. composite geo-membrane's welding edge produced by rolling lamination process is generally smooth and bright, but the composite geo-membrane produced by composite technology is wrinkle and lacks of lights.both two can reach the standards, GB/T17642-2008, composite geo-membrane users can choose the raw materials bby themselves.
- Q:What are the considerations for geomembrane selection in oil and gas pipeline corrosion protection?
- When selecting a geomembrane for corrosion protection in oil and gas pipelines, several key considerations should be taken into account. Firstly, the geomembrane must be chemically resistant to the corrosive substances found in the oil and gas industry, such as hydrocarbons and various chemicals. It should also be able to withstand high temperatures and pressures typically encountered in pipeline operations. Additionally, the geomembrane should have excellent mechanical properties to ensure durability and resistance to punctures, tears, and other forms of physical damage. It should be able to withstand the stress and strain imposed during installation, as well as any potential ground movements or external forces that may occur over the pipeline's lifespan. The selection process should also consider the geomembrane's compatibility with other corrosion protection systems, such as cathodic protection or coatings. Ensuring compatibility will help avoid any potential issues or deficiencies in the overall corrosion protection system. Lastly, factors such as cost-effectiveness, ease of installation, and long-term performance should be evaluated. It is crucial to strike a balance between the initial investment and the expected lifespan of the geomembrane, as well as any potential maintenance or repair requirements. Overall, the considerations for geomembrane selection in oil and gas pipeline corrosion protection revolve around chemical resistance, mechanical properties, compatibility with other protection systems, and cost-effectiveness.
- Q:How do geomembranes withstand temperature variations?
- Geomembranes are designed to withstand temperature variations due to their unique composition and manufacturing process. They are typically made from high-quality materials such as polyethylene or polypropylene that have excellent thermal stability. These materials can withstand both extreme hot and cold temperatures without undergoing significant degradation or structural damage. In addition to the materials used, geomembranes are also engineered with additives and reinforcements to enhance their resistance to temperature changes. This combination of materials and design allows them to maintain their integrity and performance even in the face of varying temperatures.
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geocomposite /composite geomembrane/geotextile membrane/waterproofing membrane
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m²
- Supply Capability:
- 900000 m²/month
OKorder Service Pledge
OKorder Financial Service
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