欧美MV日韩MV国产网站,亚洲avav天堂av在线网爱情,国产六月婷婷爱在线观看,精品人妻av一区二区三区

How to choose the suitable polypropylene FDY network wire?

Choosing the appropriate polypropylene FDY network wire can be considered from the following aspects:

Application requirements:

Webbing and rope field: if used for webbing, luggage belts, safety belts, lifting ropes, etc., it is necessary to choose high-strength, high-wear polypropylene FDY network wire. Its breaking strength should be high, and the general breaking strength ≥2.8g/d is more appropriate, which can

Ensure that the webbing and rope are not easy to break during use. At the same time, the density and stability of the network knot are also good to ensure that the holding force between the silk threads is enough to make the ribbon and rope have good integrity and durability.

Geotextile field: When used for geotextile, in addition to certain requirements for strength, it is also necessary for polypropylene FDY network wire to have good aging resistance and corrosion resistance to adapt to long-term exposure to outdoor and complex soil environments. And, according to different geotextile uses, there are also different requirements for fiber fineness and porosity, for example, geotextiles used for drainage may require the fiber to have a large porosity, so that water can pass quickly.

In the field of filtration materials: In the application of filtration materials, it is necessary to pay attention to the filtration accuracy and filtration efficiency of polypropylene FDY network wire. The fineness and pore size distribution of fibers are the key factors affecting the filtration performance, and appropriate specifications should be selected according to the specific filtration requirements. In addition, the filter material also needs to have good chemical stability to ensure that no chemical reactions occur when filtering different media.

Clothing fabric field: If used to make clothing fabrics, the feel, gloss and comfort of polypropylene FDY network wire are more important. Products with fine fiber and smooth surface can be selected to provide a soft feel and a good wearing experience. At the same time, it is necessary to consider the antistatic property of the fiber to avoid the phenomenon of electrostatic adsorption during the wearing of the clothing.

Guangdong Modern High-tech Fiber Co., Ltd. is a professional manufacturer engaged in the development, production and sales of polypropylene fiber. Guangdong Modern High-tech Fiber Co., Ltd. has advanced production and research and development equipment, perfect process flow, scientific management framework, and a high-quality technical team, which is recognized as a national high-tech enterprise.