Polypropylene FDY yarn is an important polypropylene fiber product.
The production process of polypropylene FDY yarn mainly includes several important steps such as raw material treatment, polymerization, spinning, drawing and weaving. Among them, stretching is the key link, through stretching to make the molecular structure of the fiber more regular, thereby improving the strength of the fiber.
What are the characteristics of polypropylene FDY yarn?
High strength: After the full tensile process, the molecular structure is more regular and tight, so that it has a higher strength, compared with ordinary polypropylene wire can withstand tension, can be used in areas with high strength requirements, such as industrial ropes, safety belts, geotextiles and so on.
Anti-ultraviolet: It has good anti-ultraviolet performance and is not easy to age due to long-term sun exposure.
Acid and alkali resistance: acid, alkali and other chemical substances have good corrosion resistance, suitable for a variety of chemical environments.
Light weight: small density, light weight, easy to carry and transport.
Wear resistance: smooth surface, good wear resistance, not easy to wear.
Low thermal conductivity: low thermal conductivity, with a certain heat preservation performance.
Seawater corrosion resistance: It can maintain good stability in the seawater environment and is not easy to be corroded.
Environmental protection: no pollution, non-toxic, recyclable granulation, in line with environmental requirements.
Zhejiang Xuri Fiber Co., Ltd. was founded in 1990, is a research and development, production, sales in one of the high-tech enterprises. The company adheres to the business philosophy of "all for customers, all for customers", and takes "self-improvement, doing fine and becoming strong" as the enterprise spirit. Adhere to the "mutual benefit, mutual benefit, mutual trust" business policy, and strive to create a harmonious, warm and energetic Dongsheng rising Sun.
The predecessor of Rising Sun fiber is the production of plastic woven bag enterprise, in 1994 product adjustment innovation, production of polypropylene filament, polypropylene elastic yarn (DTY), in 1998 established Rui An Rising Sun Fiber Co., LTD. With many years of experience and deep expertise in the chemical fiber industry, and in response to the national energy saving and emission reduction in 2003, we independently developed polypropylene FDY yarn, and introduced many foreign spinning technologies such as Germany and Japan, which played a role in upgrading the two-step spinning technology used by the original domestic manufacturers, so that the company has made great progress in market competition.
