Short fiber needle punched 400G maintenance geotextile manufacturer low price wholesale

Short fiber needle punched maintenance geotextile manufacturers wholesale at low prices
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The main products of Hengshui Weirong Engineering Rubber Co., Ltd. are rubber inflatable mandrels, plate rubber bearings, bridge expansion joints, closed-cell foam boards, double groups Parts of polysulfide sealant
(
paste
. . )
. . . and other engineering rubber products. The company has always won the trust of users with high-quality products, reasonable prices, and timely after-sales service.
Geotextile is a geosynthetic material made of polyester short fiber through non-woven or weaving. It is one of the non-woven and industrial non-woven products. It is used in civil engineering projects stipulated by the state. A new type of geotechnical material.
Features of geotextile products
Isolation, using geotextile to isolate building materials (such as soil and sand, soil and concrete, etc.) with different physical properties (particle size, distribution, consistency and density, etc.) ) for isolation. It prevents the loss or mixing of two or more materials, maintains the overall structure and function of the materials, and enhances the load-bearing capacity of the structure.
Filtration, when water flows from the fine soil layer into the coarse soil layer, the good air permeability and water permeability of the geotextile are used to allow the water to pass through and effectively carry soil particles, fine sand, small stones, etc. To maintain the stability of water and soil engineering. Drainage, geotextile has good water conductivity. It can form a drainage channel inside the soil to drain excess liquid and gas out of the soil structure
Reinforcement, use geotextile Enhance the tensile strength and anti-deformation ability of the soil, enhance the stability of the building structure, and improve the quality of the soil
Protection. When water flows against the soil, it will effectively diffuse, transfer or decompose the concentrated stress to prevent the soil from being eroded. The body is destroyed by external forces, and it protects the soil.
Main uses: Reinforcement of railway roadbed, maintenance of highway pavement, protection of sports halls, dams, isolation of hydraulic construction, tunnels, coastal beaches, reclamation, environmental protection, landscaping and other projects.
Geotextile parameter specifications
The general width is meters and the unit area mass is g/m2. The length is meters and is generally divided into national standard and non-standard. It can also be distinguished according to the color. The standard is white, the enterprise standard is milky white, and the non-standard is gray. It can be customized according to needs.
Geotextile technical parameter table (/)
, mass deviation per unit area
, thickness, &
, width deviation
, breaking strength.
, Elongation at break
, bursting strength&
, equivalent pore diameter.
, tearing strength&. . . . . . . . . . .
Application scope of geotextiles< br/> Main uses: Reinforcement of railway roadbed, maintenance of highway pavement, protection of sports halls, dams, isolation of hydraulic construction, tunnels, coastal beaches, reclamation, environmental protection, landscaping and other projects.
, used as reinforcement in retaining wall backfill, or used to anchor retaining wall panels. Build wrapped retaining walls or abutments.
, Reinforce flexible pavement, repair cracks on the road, and prevent reflective cracks on the road.
, the isolation layer between the artificial fill, rock pile or material field and the foundation, and the isolation between different frozen soil layers. Filtering and reinforcement.
, the filter layer on the initial upstream dam surface of ash storage dam or tailings dam, the filter layer of the drainage system in the backfill soil of the retaining wall
, the filter layer around the drainage underground pipe or gravel drainage ditch
, the filter layer of water wells, pressure relief wells or baroclinic pipes in water conservancy projects
, the isolation of geotextiles between roads, airports, railway tunnels and artificial rockfills and the foundation
, Vertical or horizontal drainage inside the earth dam, buried in the soil to dissipate pore water pressure
, Drainage behind the anti-seepage geomembrane or under the concrete protective surface in the earth dam or embankment, to eliminate water seepage around the tunnel and reduce lining The external water pressure endured and the water seepage around each building.
Hengshui Weirong Engineering Rubber Co., Ltd. (telephone landline fax)