| Customization: | Available |
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| After-sales Service: | Online Technical Support, Onsite Installation |
| Warranty: | 5 Years |
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Filament geotextile is a polyester filament needle punched non-woven geotextile that does not contain chemical additives or undergo heat treatment. It is an environmentally friendly building material. Here are product features. Strength - Under the same weight specification, the tensile strength in all directions is higher than that of other needle punched non-woven fabrics; UV resistance - with extremely high UV resistance; Extremely high temperature resistance - up to 230 ºC, maintaining structural integrity and original physical properties at high temperatures; Permeability and planar drainage - Geotextiles are thick and needle punched, with good planar drainage and vertical permeability, and can still maintain this performance after many years; Creep resistance - Geotextiles have better creep resistance than other geotextiles, therefore they have good long-term performance. It can withstand the erosion of common chemical substances in soil and the corrosion of gasoline, diesel, etc; Ductility - Geotextiles have good elongation under certain stress, allowing them to adapt to uneven and irregular base surfaces.
Technical index
| Filament Geotextile: GB/T 17639-2008 | ||||||||||||
| Project | 4.5 | 7.5 | 10 | 15 | 20 | 25 | 30 | 40 | 50 | |||
| Longitudinal and transverse breaking strength,KN/m≥ | 4.5 | 7.5 | 10 | 15 | 20 | 25 | 30 | 40 | 50 | |||
| Nominal breaking strength corresponds to elongation,% | 40-80 | |||||||||||
| CBR brusting strength,KN≥ | 0.8 | 1.6 | 1.9 | 2.9 | 3.9 | 5.3 | 6.4 | 7.9 | 8.5 | |||
| Thickness, mm | 0.8 | 1.2 | 1.6 | 2.2 | 2.8 | 3.4 | 4.2 | 5.5 | 6.8 | |||
| Mass deviation rate per unit area,% | -5 | |||||||||||
| Width deviation rate,% | -0.5 | |||||||||||
| Equivalent opening size O90(O95), mm | 0.05-0.2 | |||||||||||
| Vertical permeability coefficient, cm/s | k×(10-1~10-3) k=1.0~9.9 | |||||||||||
| Longitudinal and transverse tearing strength,KN≥ | 0.14 | 0.21 | 0.28 | 0.42 | 0.56 | 0.7 | 0.82 | 1.1 | 1.25 | |||
| Q/CR 549.5-2016 | ||||||||||||
| Project | Performance indicators | |||||||||||
| Nominal strength at break,KN/m | 4.5 | 7.5 | 10.5 | 12.5 | 15 | 20 | 25 | 30 | ||||
| Longitudinal and transverse tensile break strength,KN/m≥ | 4.5 | 7.5 | 10.5 | 12.5 | 15 | 20 | 25 | 30 | ||||
| Elongation at break in longitudinal and transverse direction ,% | 40-80 | |||||||||||
| Longitudinal and transverse tearing strength,KN≥ |
0.14 | 0.21 | 0.28 | 0.35 | 0.42 | 0.56 | 0.7 | 0.82 | ||||
| CBR brusting strength,KN≥ | 0.8 | 1.4 | 1.8 | 2.2 | 2.6 | 3.5 | 4.7 | 6.4 | ||||
| Longitudinal and transverse holding strength,KN≥ |
0.3 | 0.6 | 0.9 | 1.20 | 1.40 | 1.8 | 2.30 | 2.8 | ||||
| Thickness, mm | 0.8 | 1.2 | 1.6 | 1.9 | 2.2 | 2.8 | 3.4 | 4.2 | ||||
| Equivalent opening size O90(O95), mm | 0.07-0.2 | |||||||||||
| Vertical permeability coefficient, cm/s | 1×(10-1~10-3) | |||||||||||
| Mass per unit area,g/m2≥ | 100 | 150 | 200 | 250 | 300 | 400 | 500 | 600 | ||||
| Width deviation,% | ±0.5 | |||||||||||
1. Used for reinforcement in backfill of retaining walls, or for anchoring panels of retaining walls. Build wrapped retaining walls or abutments.
2. Strengthen the flexible road surface, repair cracks on the road, and prevent reflective cracks on the road surface.
3. Increase the stability of crushed stone slopes and reinforced soil to prevent soil erosion and frost damage to soil at low temperatures.
4. The isolation layer between road ballast and roadbed, or the isolation layer between roadbed and soft foundation.
5. The isolation layer between artificial filling, rockfill, or material yard and foundation, as well as the isolation, filtration, and reinforcement effects between different frozen soil layers.
6. The filter layer of the initial upstream dam surface of the ash storage dam or tailings dam, and the filter layer of the drainage system in the backfill soil of the retaining wall.
7. The filter layer around the drainage pipe or gravel drainage ditch.
8. Filter layer of water well, relief well or baroclinic pipe in hydraulic engineering.
9. The isolation layer of geotextile between roads, airports, railway ballast, and artificial rockfill and the foundation.
10. Vertical or horizontal drainage inside the earth dam, buried in the soil to dissipate pore water pressure.
11. Drainage behind the anti-seepage geotextile membrane or below the concrete cover in an earth dam or embankment.
12. Eliminate water seepage around the tunnel, reduce the external water pressure borne by the lining, and reduce water seepage around various buildings.
13. Drainage of artificial fill foundation for sports field foundation.
14. Used to strengthen weak foundations in projects such as highways (including temporary roads), railways, embankments, earth-rock dams, airports, sports fields, etc.
Our products are purchased by a large number of domestic builders and are widely used in major domestic high-speed construction projects, such as China Railway 22 Bureau Zhonglan Passenger Specialization,the Baoyi Highway (Yichang section), Ningjie Highway, 318 re-route project, Fuxin Highway, Xuanning Highway, pavement, Yunnan section of the China Railway 10th Bureau, the Yunnan section of the Yunnan Gui Railway, the 23rd Bureau of the China Railway, the West Railway, and so on. Among the products mentioned above, geogrid products are our main products. We strictly comply with our production standards for geogrid production.
| partial performance statement | |||
| serial number | project name | time of supply | name of product supply |
| 1 | China Railway 22 Bureau in the lancer special | 2019.1 | geogrid,geomembrane |
| 2 | China Railway 16 Bureau Haikou city bypass highway | 2019.1 | steel-plastic geogrid |
| 3 | China Railway 17th bureau dainner expressway | 2019.6 | the geogrid |
| 4 | China Railway eighth bureau of changjingyellow Railway 2bid | 2019-2021 | composite geomembrane |
| 5 | Renovation and expansion projectof lingxin avenue of China Railway tunnel Group sanchuCo.LTD | 2020.1 | the geogrid |
| 6 | China Railway 19 Bureau Group guangzhou engineeringCo.,LTD Nanchong Railway 3 bid | 2020.4 | the geogrid |
| 7 | China Railway material trade Group Xi'anCo.,LTD.Ten-feng high-speed line | 2020.6 | composite geomembrane |
| 8 | China Railway 21st bureau Group No.6 EngineeringCo.,LTD.Anci high-speed ACTJ-2 | 2020.8 | steel-plastic geogrid |
| 9 | China communications second highway engineering bureauCo.,LTD.huangxinandan to tian'exiaolao highway No.1 standard project | 2020.12 | the geogrid |
| 10 | China Railway 24th bureau Group Co.,LTD.Nantong Expressway SG2 standard project | 2021 | water spot belt |
| 11 | China Railway 8 bureau nanshan road project | 2021.10 | type B steel-plastic geogrid |
| 12 | Beijing-kunming high speed jk-03 bid of the sixth branch of CCCC second Aviation engineering bureauCo.,LTD | 2022.5 | steel-plastic geogrid |
| 13 | JK-CO3 contract section of Pucheng to Laogyu section of Bejing KunmingHigh | 2022.6 | steel-plastic grille |
| 14 | JK-2C01 Scandard project of Pucheng to Luoyu Section of Shaame Loia | 2022.9 | geotextile composite geomembrane |
| ... | ... | ... | ... |
1. Safety production
2. Ensure the quality of goods
3. Timely supply
4. Accept customization of any size specification
5.Five-year warranty
Package&shipping
Laboratory Details
Anhui Chuangwan New Materials Co., Ltd. Is located in the industrial new town of Dashu town, Quanjiao county, Chuzhou city, which is the Jianghuai watershed where mountains and rivers are beautiful and humanities gather together in eastern Anhui, has been rising rapidly in the fierce market competition since its establishment in 2017 through the unremitting efforts of all Chuangwan people. It is a private science and technology enterprise specializing in the research, manufacturing and sales of high-speed railway (highway) polymer materials. The company has passed ISO9001-2015 Quality system certification, ISO14001-2015 Environmental management system certification, ISO45001-2018 Occupational Health and safety management system certification, China railway corporationrailway products - geosynthetic materials CRCC certification, now the product has diversified development.
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Q1. Can you do OEM?
A1. Yes.of course.We can produce the products as per your request.
If you can offer samples to us,it will be more convenient.
Q2. If I want to order a small quantity goods,can you do it?
A2. If the product you need we have stock available,that would be great,you can choose the instock goods. but if not, don't worry, we can take your order with our other clients' order to be produced together.But it needs to wait some time .
Q3. Can I get a sample from your company?Should I pay for the express fee?
A3. If you can accept our available sample,we can offer free sample to you.
If you want a customized sample,we can renegotiate the cost.
About the express fee,please offer a freight collected account and pay for the express fee by your side. After confirming your order, the sample's freight cost will be deducted from your order's total cost.
Q4. How will you follow my order?
A4. When the goods are started to produce,we will take photos for the goods and send it to you.
If you find any production deficiencies,please contact us to correct it.
We will keep in touch with you in the whole production by e-mail or instant messaging, like Skype/Viber/WhatsApp, you can get the latest news about your order.
After the goods are finish,we will take photos for the goods and packing to you before shipping.
Q5. What is your exporting countries?
A5. We have good sales performance and win good international reputation in more than 15 Countries and regions,such as Japan, America, Australia,Russia, Canada,Middle East and so on.
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