The company is a large comprehensive enterprise known domestic production of geosynthetics and import and export enterprises specialized in the production, research and development of geosynthetics and new composite materials. Mainly produces operating YN crack control paste, crack paste way geogrid way geogrid, fiberglass geogrid, warp knitting geogrid, steel plastic geogrid, mining geogrid 3D geonet mat, high strength geonet, geocell, engineering fiber, plastic blind ditch, soft water pipe, short wire geotextile, filament geotextile, geomembrane, composite geomembrane and other engineering materials. Its products are mainly used in the aerospace, aviation, military, chemical, oil; roads, railways, coal mining, water conservancy, electric power, water and soil conservation, and environmental greening and infrastructure areas, has been widely used in a number of national key projects such as highways, railways . Soft water hose water seepage, also known as the catheter is a new underground drainage material, soft water pipe in a rust-proof coil support tube to form the structure of high compressive soft, non-woven fabric lined with filter, so that the mud Sand impurities can not enter the tube. To achieve the net effect of seepage. Polypropylene the silk outer coating layer with excellent water absorption and can quickly collect the excess moisture in the soil. Gum rib wall covering layer spring steel tubular body become organic integrally. Having good all-round water-permeable, and the permeate water to successfully penetrate the tube, sediment impurities barrier outside the tube, so as to achieve the water-permeable filter, the purpose of the drainage. Purposes: 1. Interception and to entrainment rainfall seepage, exclude the dead weight of the dams, protective slope and other projects to squeeze the water and the water in the base, in order to increase the stability of the project. 2. Isolation in the embankment of the railway, highway and tunnel drainage. Railways, highways and tunnels to withstand the impact of the general water, but in the rainy season, the water long-term immersion, road gravel will slip gradually sinking, geotextile play truncated water to form a stable interface The role, but not excluded, resulting in difficult to envision the consequences can be a lot of water in the internal storage of the roadbed system. Roadbed or foundation laying of geotextile and non-woven soft water pipe will have a good role in the maintenance of roadbed. 3. The surface of the airport, playground, garbage dump, leisure venues and artificial fill engineering, foundation drainage. 4. Frost and salinity District truncated capillary water rise, thereby lowering the groundwater table, played the role of anti-freeze and anti-salinization improve saline-alkali soil, lead away waste pool masonry water. 5. Exclusion of agricultural irrigation, industrial wastewater treatment project, mineral water and mineral collection project. Soft water pipe product characteristics: (1) high carbon steel wire: phosphoric acid rust treatment and covered with PVC to prevent acid corrosion, steel wire spiral skeleton to ensure that the wall surface is flat and pressure. ⑵ non-woven filter layer: ensure effective filter to prevent sediment from entering the tube. (3) synthetic polyester fiber: the warp yarns coated with PVC the high strength Tetoron yarn or nylon yarn, weft use a special fiber to form sufficient tensile strength. Waterproof dam, protection slope and other projects on the one hand by the impact of the water within the dike (slope) precipitation, infiltration, on the other hand by the dike (slope) surface precipitation, causing dams, soil protection slope bearer adhesion reducing capacity and soil, the dead weight of the dike (slope) gradually increased extrusion of water and water base, a long period of time inside the dike (slope), large pore in a certain direction, and gradually increased with the aperture Finally, caused collapse bursts, the piping phenomenon which is often said. The non-woven artificial soft water pipe will completely solve this problem. Weight within the dike (slope) and the basis of internal water in the soil layer under greater pressure to enter the soft water pipe leading away dike (slope), so that the internal pore pressure reduction, can be a long time to keep the soil internal inherent structure, increase the stability of the dike (slope). Pros: 1) pore diameter is small, full-permeable, the permeability; 2) compressive resistance high tensile strength, long life; 3) corrosion-resistant and anti-microbial aggressive; 4) overall continuity, joint less convergence; 5) light weight, convenient construction; 6) soft, good and soil combined with the advantages. Apply to: 1) the various types of retaining walls north of the vertical and horizontal drainage; 2) highway, railway embankment, shoulders, soft ground drainage; 3) tunnel, underpass drainage; 4) gray-power dam and water conservancy dam drainage ; 5) highway median strip drainage and the protection of vegetation; 6) outdoor sports venues drainage; 7) lateral horizontal drilling empty drainage; to 8 drainage slope) easy Slump; 9) roof garden and flower bed drainage; 10) hillside Water conservation; 11) for planting underground drainage; 12) low-lying drainage and saline transformation of the system. Drainage mechanism of soft water pipe is coated on the non-woven fabric on top of the spring wire and corrosion-resistant, high-strength synthetic filament the seepage composite layer filtering role, chippings, clay, fine sand, particulate organic substance such as the resistance in the drain outside Engineering harmful permeated water in under pressure, the by permeation composite layer into the seepage conduit, and then by the catheter to drain away, to achieve infiltration, drainage function, to achieve the purpose of the clean water emissions. Tend to be excluded in civil engineering, water conservancy project construction, seepage and groundwater of the soil, rock groups such as the project itself. The presence of water, civil engineering, water conservancy project construction will produce many adverse effects as well as various forms of harm and destruction. The same time, water is an important factor to affect the stability of civil engineering, water conservancy project construction, the presence of water causes the soil softening, increasing soil weight, reduce internal friction and cohesion of soil. In addition, water pooled and impact, would cause soil erosion, dams and protection Dipo facilities construction, new materials have the double effect of filtration and drainage needs to be applied to reduce the adverse impact of the water for a variety of construction projects. The product connection: connection principle of construction in order to facilitate the reliable 50mm permeable tube tunnel ring to length production the vertical 100mm permeable tube length 6-30m through connection with ancillary tees, you can easily connect. Lined with steel wire: high-strength spring hard wire, phosphate antirust treatment, the outer coating PVC (resistance heating Law). Filter layer: non-woven filtering layer. Of permeable and coating materials: the use of high-strength nylon yarn, the warp and weft use a special fiber. Then the material: special strength PVC adhesive. Production process geotextile material production permeable tube, spring steel wire after professional equipment first topical pvc plastic skin, then after a spring coil device after device wraps, Polypropylene fiber, can form a finished permeable tube heating equipment traction. Specializing in the production of soft water pipe manufacturers supply complete specifications easy transportation facilitate transportation of soft water pipe, hose to facilitate the construction, slope greening, protection, seepage, filtration, drainage geotextile material. Slope greening, protective materials: Geonet (3D vegetation net), plastic mesh, Geocell room. Seepage, filtration, drainage material: geotextile, geomembrane, waterproof blanket, three-dimensional drainage network, soft water pipe, plastic blind ditch, soft vacuum the pre filter press pipe, seepage drainage sheet. Since these projects in the water, there will be a lot of residue and lime soil, traditional drainage pipe can easily occur pipe resistance, they can not be processed waste, causing environmental pollution. Separation to exclude the application of a non-woven soft water pipe treatment, diversion of double effect, completely preliminary treatment of sewage. In practical engineering applications, according to project conditions and design requirements, considering drainage and filter dual relationship, can fully reflect the unique role of seepage catheter. Soft water pipe with a new pipe inverted filter through the water (row) role to overcome the many ills of other drainage pipe, because of its unique product design principles and the excellent performance of the constituent material, row, seepage effect , the use of "capillary" phenomenon and "siphon" principle, set-absorbent, permeable, drainage wrapped meet the engineering requirements for pressure capacity and water permeability and filtration role. Temperature changes due to geological and geographical break, and can achieve the effect of the discharge of clean water will not cause secondary pollution to the environment, is a new type of environmentally friendly products. Because of its simple construction, no joints, no special requirements on the geology, topography, dark drainage may want to use. Soft water pipe in a rust-proof coil support tube to form a high compressive soft structure, non-woven fabric lined with filter, sediment impurities can not enter the tube, thus net seepage. Polyester yarn around the well-being of cladding has excellent water absorption, quickly collect the excess moisture in the soil. Wall covering layer of rubber ribs and spring steel tubular body become organic integrally, having good all-round water-permeable, water permeate smoothly infiltrated into the pipe, while the sediment impurities are blocked outside the tube, so as to achieve the water-permeable, filtration, drainage coherent purposes.