Polypropylene Geotextiles for River Engineering
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT or LC
- Min Order Qty:
- 20000 m²
- Supply Capability:
- 1500000 m²/month
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Application of Polypropylene Geotextiles for River Engineering:
A: Subsurface drainage
B: Roadway separation
C: Hard armor underlayment
D:Asphalt overlay applications
Specification of Polypropylene Geotextiles for River Engineering:
Material | PP(polypropylene) or PET(polyester) |
Technics/process | Needle punched / thermally bonded |
Specification | 100g/m-1300g/m2 |
Width | 1m6m(as you demand) |
Length | 100m(as you demand) |
Colour | White, black |
Packing | PE film and woven cloth |
Load | According to your specification |
Payment terms | T/T or L/C |
Delivery time | Within 3 weeks |
Application | Geotextiles with various indicators of quality, with good stress -- strain and toughness, seepage performance and uniformity, and width, etc., And is applicable to roads, water, rail, mining dams, rivers, airports and other civil engineering, anyone in the works played reinforcement, segregation, filtration, filtration, drainage, and then extend the project life, reduced cost and easy construction, and it is easy to ensure the quality of the project. |
FAQ:
What is the main application of Polypropylene Geotextiles for River Engineering?
The main application of our Polypropylene Geotextiles for River Engineering is as follows: The highway, railway, soil-stone dam, breakwater, airport, backfill soil of retaining wall, slope protection, etc.
Where is your main market?
Our main market is in Middle East, South America and some African countries.
What is your advantages for Polypropylene Geotextiles for River Engineering?
One of the largest manufacturer of Polypropylene Geotextiles for River Engineering with advanced equipment, big production capacity and excellent quality.
- Q:On the road where the laying of geotextiles should be how to shop
- Like roadbed fill, fill the junction and so on can be shop, a layer of a layer of shop, fixed good.
- Q:Today someone told me about a boyfriend, said to be geotextile. I wonder, geotextile cloth is what cloth? Is there there? Why is it used More
- Geotextile geotextile, also known as geotextile, it is made of synthetic fibers through the needle or woven from the permeability of geosynthetics. Finished cloth for the cloth, the general width of 4-6 meters, the length of 50-100 meters. Geotextile is divided into a woven geotextile and non-woven geotextile. Geotextile has excellent filtration, isolation, reinforcement protection, high tensile strength, good permeability, high temperature, anti-freeze, anti-aging, corrosion resistance. Divided into: non-woven geotextile, a textile geotextile (reinforced geotextile), warp knitted geotextile with demand can contact: Fang Lingyan Tel:
- Q:What are the different manufacturing methods for geotextiles?
- There are several different manufacturing methods for geotextiles, including weaving, knitting, and nonwoven techniques. Weaving involves interlacing yarns to create a fabric, while knitting uses a series of loops to form the fabric. Nonwoven methods involve bonding fibers together using heat, chemicals, or mechanical processes. Each method has its own advantages and is selected based on the desired properties and applications of the geotextile.
- Q:Production of acupuncture carpets, geotextiles, warm flakes, paper blankets, air filter materials, the main raw material is what? why?
- The main raw material is polyester, polyester is the basic composition of polyethylene terephthalate, it is also known as polyester fiber (PET), the long chain of its chemical formula H (OCH2CCOCO) NOCH2CH2OH, the relative molecular weight is generally ~ The In fact, there are a small amount of monomer and oligomers present. These oligomers have a low degree of polymerization and are present in an annular form. Polyethylene terephthalate can be obtained by polycondensation of terephthalic acid (PTA) and ethylene glycol (EG) by direct esterification of ethylene terephthalate 9BHET. From the composition of polyester molecules, it is composed of short fatty hydrocarbon chain, ester, benzene ring, terminal alcohol hydroxyl group. Polyester molecules in addition to the existence of two hydroxyl groups, there is no other polar groups, and thus polyester fiber hydrophilic poor. Polyester molecules contain about 46% of the ester group, ester groups can be hydrolyzed at high temperatures, thermal cracking, the case of alkali is the saponification, the degree of polymerization reduced; polyester molecules also contain aliphatic hydrocarbon chain, it can make polyester molecules have a certain But because the polyester molecules can not rotate the benzene ring, so the polyester macromolecules are basically rigid molecules, molecular chains easy to maintain linear. Therefore, polyester macromolecules in this condition is easy to form crystals, so the polyester crystallinity and orientation is higher.
- Q:Composite geotextile have what model specifications
- Composite geomembrane; mass per unit area g / m000 Membrane thickness mm0.25-0.350.3-0.5 breaking strength KN / m57.510.012.014.016.018.0 vertical and horizontal elongation at break% 30-100CBR breaking strength KN ≥ 1.11 . 51.92.22.52.83.0 Tearing strength KN≥0.150.250.320.40.480.560.62 Vertical and horizontal peel strength N / cm6 Vertical and horizontal permeability coefficient cm / sk * 10-11-10-13k = 1.0-9.9
- Q:Can geotextiles be used in the construction of green roofs?
- Yes, geotextiles can be used in the construction of green roofs. Geotextiles are often used as a protective layer to separate the growing medium from the underlying roof structure, providing drainage and preventing soil erosion. They also help in retaining moisture and promoting healthy plant growth on green roofs.
- Q:Can concrete slabs be placed directly on geotextiles?
- Huazhi geotextile material manufacturers
- Q:Can geotextiles be used in coastal protection systems?
- Yes, geotextiles can be used in coastal protection systems. They are commonly used to stabilize and reinforce coastal areas by acting as a barrier against erosion, helping to control sediment movement, and providing structural support. Geotextiles offer benefits such as improved drainage, increased soil stability, and reduced wave energy, making them an effective solution for coastal protection projects.
- Q:Can geotextiles be used in geotechnical engineering projects?
- Yes, geotextiles can be used in geotechnical engineering projects. Geotextiles are synthetic fabrics that are permeable and have the ability to stabilize soil, control erosion, and improve drainage. They are commonly used in geotechnical engineering applications such as road construction, slope stabilization, and landfills to enhance the performance and durability of the soil.
- Q:Sponge city sunken green land in the drilling drainage jacket how to set the amount of geotextile
- Need plastic blind ditch, complete specifications, collar Xiang new materials for your answer
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Polypropylene Geotextiles for River Engineering
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT or LC
- Min Order Qty:
- 20000 m²
- Supply Capability:
- 1500000 m²/month
OKorder Service Pledge
OKorder Financial Service
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