Factors Affecting Geotextile Prices
Geotextile is a kind of water-permeable geosynthetic material manufactured by synthetic fibers through needle punching or weaving. Geotextile is just one of the new materials of geosynthetic materials. The general geotextile finished product is a long cloth. The length is between 50 and 100 meters, and the width is between 4 and 6 meters. According to the specifications of high quality polyester nonwoven geotextiles, geotextiles can be divided into three different types.
1. Non-woven geotextile
The size of 100g/m2-600g/m2 can be selected at random. The key raw material is polyester staple fiber or polypropylene staple fiber. According to the needle-needle method, the application scope is slope protection for rivers, seas, lakes, and dams. Construction projects such as flood control and emergency rescue of ship locks are an important way to have soil and water conservation and avoid pipe surges based on back filtration.
2. Needle-punched non-woven fabric and PE film composite geotextile
The size has a cloth and a film, two cloths and a film, the larger width of 4.2 meters. The key raw material is to use polyester staple fiber needle-punched nonwoven fabric, and the PE film is based on the coating. The scope of application is moisture-proof, suitable for railways, high-speed Road, team road, ground fall, Ji Yang, and other construction projects.
3. Nonwoven and woven composite geotextile
The types include non-woven and polypropylene filament woven covering, non-woven, and plastic crochet covering, which is suitable for foundation engineering equipment that basically plugs the leakage and adjusts the permeability coefficient. Features: Very light, low cost, anti-corrosion, with high-quality features such as filtration, drainage, protection, and improvement.
Uses: It is generally used for civil construction projects such as municipal administration, power transmission, and distribution, mines, roads, and railways:
1. Filter material with separate soil layers;
2. The water discharge material of the water conservancy hub and quarry smelter, and the material of the roadbed of the multi-story building;
3. Anti-erosion material for river embankment and slope protection;
4. Reinforcement materials for foundations of railways, roads, and airstrips, and reinforcement materials for road expansion in swamp areas;
5. Frost and cold insulation materials;
6. Anti-cracking material of asphalt road.
The above is about the different types of geotextiles produced by polyester nonwoven geotextile manufacturers according to the specifications. Geotextiles with different specifications can be used in different places. For the safety of geotextile materials, you must pay attention when laying geotextiles. Do not open the geotextile packaging in advance Membrane must be laid out roll by roll, and the appearance quality of the geotextile should be checked during the laying process.
Geotextile is the most common anti-seepage substrate in the construction process. In general, when we buy geotextile, the price of geotextile is the most concerned. Because of the influence of various market factors and other factors, the price of geotextile There is also highs and lows. In order to figure out what factors affect the price of polypropylene nonwoven geotextile for sale? The editor made some sort of content today.
1. The cost of geotextile raw materials
In the production process of geotextiles, the raw materials themselves are also extracted from oil, and some prices are affected by the international situation, and will also be controlled by PetroChina and Sinopec. Therefore, when geotextiles are actually produced, A series of changes will take place to some extent in raw materials. If the prices of raw materials are different, it will definitely affect the difference in high quality polypropylene nonwoven geotextile prices.
2. Production and processing costs
The cost of geotextile production and processing is also very important. During the production process, the manufacturer itself will consider more labor and hydropower, as well as the normal consumption of other products. In this case, all aspects must be considered effectively. And in the actual production of the entire polypropylene nonwoven geotextile manufacturers, the cost of all aspects should also be calculated, which will affect the original price of the entire product invisible.
3. Transportation cost
When the geotextile is actually transported, the transportation cost is also very important, requiring vehicles and manpower, which will also affect the final price of the soil.
The sales price of geotextile in the market is varied, because of the influence of the above factors, the price of the filament nonwoven geotextile factory price will change somewhat. As consumers, we must look at the geotextile when buying geotextile. Quality, do not blindly pursue low-priced products.