Welcome to Ma'anshan Xincheng Nano New Material Technology Co., Ltd., a beacon of innovation situated in the vibrant Ma'anshan Economic and Technological Development Zone. Our strategic location in the pioneering Dangtu County Economic Development Zone Science and Technology Innovation Park places us at the crossroads of serene natural beauty and cutting-edge technological advancement, nestled within a national civilized city renowned for its captivating landscapes.
At Ma'anshan Xincheng Nano New Material Technology Co., Ltd., we take immense pride in presenting a diverse and sophisticated array of products tailored to meet a spectrum of needs. Explore our elite selection, featuring premium geotextiles, robust geomembranes, innovative composite geomembranes, and advanced composite geotextiles, complemented by a comprehensive variety of geosynthetic materials such as geoglery and geoglage mats. Each product line, meticulously engineered, embodies our commitment to superior quality and multifaceted functionality.
POLYPROPYLENE SHORT FIBER NEEDLE PUNCHED GEOTEXTILE
Introducing our meticulously crafted geotextile, designed with ultra-high-strength polypropylene staple or ES fibers, and produced through state-of-the-art non-woven technology. This versatile material fulfills essential roles including isolation, reinforcement, protection, filtration, drainage, and buffering, ensuring exceptional performance across a wide range of demanding applications.
Product specifications: Our geotextile is available in a versatile range from PP100 to PP1200. Choose from widths spanning 2m to 6m, all customizable in length to precisely match your specific requirements.
Experience the remarkable features of our geotextile, which boasts physical and mechanical properties exceeding those of standard counterparts by 2 to 3 times. With a reduced product proportion for the same gram weight, it excels in acid and alkali resistance, offers outstanding hot melt adhesion, and is distinguished by its superior wear resistance. This makes it a perfect choice for CRTS/slab ballastless track sliding layer systems, effectively reducing interaction between track systems and bridge surfaces.
| Specification |
unit |
100g |
200g |
300g |
400g |
500g |
600g |
700g |
|
| unit weight variation |
% |
± 6 |
|
| Grab strength |
MD |
N |
≥450 |
≥900 |
≥1200 |
≥1600 |
≥2000 |
≥2400 |
≥3200 |
|
| TD |
≥450 |
≥900 |
≥1200 |
≥1600 |
≥2000 |
≥2400 |
≥3200 |
|
Trapezoidal tear strength |
MD |
N |
≥170 |
≥350 |
≥420 |
≥500 |
≥580 |
≥660 |
≥900 |
|
| TD |
|
| ≥170 |
≥350 |
≥420 |
≥500 |
≥580 |
≥660 |
≥900 |
|
| CBR mullen brust strength |
kN |
≥1.3 |
≥2.5 |
≥3.5 |
≥4.3 |
≥5.5 |
≥6.5 |
≥9.0 |
|
| breaking strength |
MD |
kN/m |
≥5.0 |
≥11 |
≥16 |
≥22 |
≥28 |
≥35 |
≥48 |
|
| TD |
≥5.0 |
≥11 |
≥16 |
≥22 |
≥28 |
≥35 |
≥48 |
|
| Elongation at break |
MD |
% |
40~70 |
50~80 |
70±20 |
|
| TD |
|
| puncture resistance |
N |
≥210 |
≥430 |
≥650 |
≥900 |
≥1200 |
≥1500 |
≥2500 |
|
- Our polypropylene needle-punched non-woven geotextile is expertly crafted for deployment as a sliding layer between CRTS slab ballastless tracks and beam surfaces of passenger dedicated railways, providing an isolation layer for friction management. Its exceptional versatility extends to a multitude of applications, including hydropower projects, highways, railways, ports, airports, sports venues, tunnels, coastal areas, reclamation projects, and environmental protection endeavors. It plays vital roles in isolation, filtration, drainage, reinforcement, and protection.Technical Data
Geotextile Installation Instructions
How to install geotextile fabric
Unlock the simplicity of seamless geotextile installation with our comprehensive guide packed with insightful tips. Follow along with our detailed example,
Step 1 - Prep the road surface
Commence by excavating the roadway to achieve the desired elevation. Ensure optimal subgrade compaction by eradicating air pockets and firmly consolidating the soil, setting the stage for superior structural outcomes.
Step 2 - Unroll the reinforcement geotextile fabric
Gently unroll the geotextile fabric over the prepared subgrade, ensuring it lies flat without any wrinkles or folds. Overlap according to engineering specifications. Cherokee offers pre-sewn fabric options for stitch seams—consult your Cherokee representative for pricing on wider, factory-seamed rolls.
Step 3 - Sewing the geotextile fabric
Execute on-site fabric stitching with precision using a dual-thread lock stitch to secure seams and prevent unraveling. Equip yourself with our available stitching equipment for purchase or rent. Choose from prayer, j-seam, or butterfly seams as advised by engineers. Here, we exemplify a j-seam, advocating dual stitches on each seam to ensure impeccable installation integrity.
Step 4 - Apply Aggregate
Distribute the aggregate to the specified thickness, taking care to avoid direct machine contact with the engineered fill. Ensure complete compaction before advancing to the final installation phase.
Step 5 - Lay Asphalt
Following the completion of your robust subbase, you are now poised to advance with the pavement layer. Whether your project demands a single layer or a series of layers, our process is meticulously customized to ensure remarkable durability and peak performance.
Dive into our gallery of successful project cases, curated to spark your inspiration and serve as a valuable reference.
Applications::
Our versatile geotextile is designed for an array of applications, spanning municipal environmental projects, landscaping anti-seepage undertakings, and the reinforcement of roads in metallurgical zones. It is the perfect choice for corrosion prevention, fortifying transportation infrastructure, waterproofing agricultural reservoirs, and supporting fishery aquaculture. Its superior erosion and seepage prevention capabilities safeguard other critical infrastructure and lend crucial support in constructing temporary tanks and bespoke structures.
Reinforced Concrete Considerations: Concrete structures require diligent ongoing maintenance due to common vulnerabilities such as cracking and corrosion. Addressing these issues is vital to ensure longevity and uphold the structural integrity.
Landfill Waterproofing Solutions:Our geotextile delivers unparalleled watertight integrity for both sanitary and industrial landfill applications, providing essential environmental protection.
Specifically crafted for agricultural reservoir waterproofing projects, our geotextile is ideally suited to bolstering the performance and sustainability of fisheries and aquaculture facilities.
Explore our project references showcasing notable implementations across CHINA.
Discover examples of our highly successful projects that have been executed in Vietnam.
Learn about our celebrated project completions in Japan, known for their excellence and precision.
Gain insight into our efficient project execution in Russia, demonstrating our expertise and innovative approach.
Uncover details about our impactful project carried out in the UK, highlighting our commitment to quality and success.
Examine our effective project implementation in Tanzania, a testament to our global reach and capability.
Get an in-depth look at our esteemed project case in the USA, renowned for its meticulous execution and substantial impact.
Exploring the Functions of Geotextile:
1. Separation
In road construction, geotextiles are indispensable for maintaining the separation of different soil layers. They efficiently keep fine subgrade soil distinct from aggregate materials, ensuring effective drainage and bolstering the strength of the base course. This critical separation is essential for preserving the structural integrity and extending the lifespan of infrastructure.
Ideal application scenarios include:
- Installation between subgrade and stone base in both unpaved and paved roadways, as well as airfields, ensures robust separation and stability.
- Utilization between subgrade layers in railroads provides enhanced stability and long-term reliability.
- Placement between landfills and stone base courses for optimal separation and protection.
- Application between geomembranes and sand drainage layers ensures precise separation and functionality.
2. Filtration
Our geotextiles offer a harmonious geotextile-to-soil system that promotes efficient liquid flow while preventing soil loss. This filtration capability fosters sustainable designs and significantly enhances the durability of projects.
Key properties such as porosity and permeability empower geotextiles to facilitate effective infiltration, providing unmatched strength and adaptability.
A prime example of the filtration function is the use of geotextiles in a pavement edge drain, ensuring optimal drainage, longevity, and performance.
3. Reinforcement
Geotextiles, when introduced to soil construction projects, dramatically increase tensile strength, similar to steel reinforcing concrete. This strength enhancement is achieved through three primary mechanisms:
- Lateral restraint via interfacial friction between geotextile and soil/aggregate, delivering rock-solid stability.
- Encouraging the development of an enhanced high shear strength surface, significantly boosting durability.
- Supporting wheel loads through a membrane-like action, effectively distributing and minimizing stress.
4. Sealing
A cutting-edge non-woven geotextile layer, when strategically placed between existing and new asphalt layers, becomes a formidable waterproof barrier. This exceptional sealing capability significantly minimizes water infiltration into the pavement, dramatically enhancing its longevity and durability, ensuring roads withstand the test of time.
Weight and Environmental Impact Assessment: A Closer Look
Geotextile Characteristics: Unveiling the Superiority Geotextiles, with their lightweight nature, not only reduce the load on existing structures but also present a significantly lower environmental footprint when compared to traditional materials. This makes them an environmentally friendly choice for sustainable construction.
Reinforced Concrete Traits: An Overview Concrete structures, known for their substantial weight, require a more robust base, leading to greater environmental impact during their production. The heavier nature of concrete demands more resources, underscoring the need for eco-conscious alternatives.
Maintenance and Durability: A Comparative Analysis
Geotextile: The Maintenance-Free Marvel Our Geotextile, with its exceptional resistance to cracking and deterioration, requires minimal maintenance over the years, ensuring long-lasting performance. This remarkable durability guarantees cost-effectiveness and peace of mind for project stakeholders.
Reinforced Concrete: Maintenance Demands Reinforced concrete often necessitates frequent upkeep due to its susceptibility to cracks, corrosion, and other common structural issues, requiring regular maintenance efforts and resources.
Installation time: A Critical Factor
Geotextile: Speed and Simplicity The rapid and straightforward installation process of Geotextile dramatically accelerates project timelines, enabling faster completion and enhancing project efficiency, ultimately saving time and resources.
Reinforced Concrete: The Timely Challenge The mandatory concrete curing process can notably delay project completion, presenting scheduling challenges and necessitating strategic timeline management.
Geotextile Packing and Delivery: Ensuring Safety and Efficiency
1. Our Geotextile products are expertly secured with reliable packing tape, with packaging size and container capacity meticulously tailored to the product specifications, ensuring safe and secure transit to your destination.
2. We offer flexible container transportation options, perfectly aligned with your project requirements, ensuring seamless delivery and enhancing logistics efficiency.
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