geotextile fabric under riprap-manufacture,factory,supplier from China

Quality filament geotextiles grasp the following three points:1, look at the defects. Knitted polyester fabric appearance defects more, serious defects will affect the effect of wearing. Such as leaky needle hole, lack of silk, hook silk, broken head, silk pulling tight and serious weft slanting, etc.. Lighter defects, such as color difference, rolled edge, bad edge, spell silk, knotted knot, color flower, reflection, oil-colored silk, thick and thin silk, etc. Although the cloth with light defects can be worn, but affect the grade of the fabric.2、Look at the appearance.

                                                                                      The use of geotextile bagsGeotube bags are environmentally friendly materials used in fields such as civil engineering, horticulture, and environmental protection.

                                                                        Difference between woven Geotextile and non-woven GeotextileWoven Geotextile and non-woven Geotextile are geosynthetics, but their manufacturing processes and materials are different.Woven Geotextile is made of high-strength polyester or polypropylene and other synthetic material fibers through weaving.

Geotextile is a geotechnical material used for soil reinforcement and protection. The selection of its thickness and specifications directly affects its use effect and economy. Therefore, the correct selection of suitable thickness and specifications is very important for project quality and cost control.First of all, choosing the appropriate thickness of geotextile requires considering the following factors:1. Load bearing: The thickness of the geotextile is related to the load it bears.

                                                                          Composite geotextile is mainly used in five major fields1. Environmental protection and sanitation. It effectively solves the problem of environmental pollution caused by urban solid waste and can avoid continuous pollution to the environment. 2.

                                                                                   Main functions and raw materials of geotextile bagsGeopipe bags are an engineering material mainly used for soil consolidation, reinforcement, and protection.

Nonwoven geotextile is a kind of geomaterial made of high-strength, corrosion-resistant synthetic fibers through thermal bonding or needle-punching process, and its role and application scope are as follows:1. Filtration: nonwoven geotextile has good filtration performance, which can block the soil particles, so that water can penetrate freely, thus preventing soil particles from being washed away.2. Protective effect: nonwoven geotextile can effectively increase the tensile strength of the soil, prevent soil loss and loosening, and protect the surface structure from erosion and damage.3.

Currently, as our company's export quota increases year by year, business managers increase capital investment. Constantly update production equipment to ensure the production quality of goods and strive to maintain cutting-edge production technology.Now our company's annual production capacity of non-woven geotextiles can reach 10,000 tons, and our company is quietly becoming one of the top global geotextile manufacturers in the world.

 Filament polyester nonwoven geotextile plays a role in railroad engineering  Filament polyester non-woven geotextile is a kind of geosynthetic material made of polyester filament fibers with high strength, corrosion resistance, aging resistance and good water permeability.  Filament polyester nonwoven geotextiles are needed for railroad construction mainly because they have a series of excellent properties, which can help enhance the stability and bearing capacity of the soil, and improve the durability and safety of the railroad roadbed.

1、InsulationThat is, the application of filament geotextile to have different chemical properties (particle size, dispersion, mortar consistency and relative density, etc.) of the construction of raw materials (such as sand and sand grains, sand and gravel, sand and soil mix, etc.) to carry out isolation.