In recent years, with the continuous advancement of contemporary industrial technology and the continuous extension of industrial textiles, Polypropylene high-strength yarns have been widely used in the following industrial fields due to their unique economic factors and performance factors:
(1) Polypropylene high-strength yarn is applied to the line class
The polypropylene fiber made of high-strength polypropylene and twisted silk is mainly used for sewing cement bags, fertilizer bags, woven bags, because of its low price, high strength, anti-aging, abrasion resistance, seawater corrosion resistance and good elasticity. Fishing net weaving and other industries.
(2) Polypropylene high-strength yarn is applied to rope nets
The rope made of high-strength polypropylene and twisted wire and the net for construction, transportation, agriculture, fishery and sports activities have high breaking strength, wear resistance, corrosion resistance, light weight and safety.
(3) Polypropylene high-strength yarn is applied to belts
Utilizing the high strength, light weight and high breaking strength of high-strength polypropylene and twisted yarn, it can produce flexible container bags, safety belts and high-pressure fire hoses with high safety factor.
(4) Polypropylene high-strength wire is applied to cloth
Geotextile woven with high-strength polypropylene and twisted silk, suitable for roads, railways, airports, seawalls, canals, reservoirs, harbors and bridges, etc., with no need to cut off, build dams, dam drainage and high speed, high efficiency The advantages of investment in provinces and good quality, especially in the case of large load bearing, woven geotextiles have many unique features than non-woven geotextiles. It can be made into high-strength polypropylene filter cloth by its advantages of acid and alkali resistance, corrosion resistance, high strength, no water absorption, light weight, good stability and good filter stripping. It is mainly used in metallurgy, mineral processing, chemical industry, light industry and food. , environmental protection and other industries.
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