aramid fiber prepreg belt is a new high-tech synthetic fiber, with ultra-high strength, high modulus and high temperature resistance, acid and alkali resistance, light weight and other excellent performance, has been widely used as a high-tech fiber material in aerospace, mechanical and electrical, construction, automobile, sporting goods and other aspects of the national economy. In aviation, aerospace, aramid fiber due to light weight and high strength, save a lot of power fuel. The arylon fiber unidirectional prepreg belt produced by Jwell Machinery is mainly used for arylon fiber reinforced thermoplastic composite pipe. Aramid fiber reinforced thermoplastic composite pipe is a kind of high pressure plastic composite pipe, with good flexibility, corrosion resistance, high pressure resistance, impact resistance, wear resistance, light weight, easy to connect, can be coiled, long distance without joint fast laying and other characteristics, can well overcome the corrosion of steel pipe and plastic pipe pressure resistance problem, can be used in oil and gas mining, High pressure long distance transportation of natural gas and a variety of pipeline areas requiring higher pressure transportation medium