PE steel wire mesh skeleton mining pipe not only has the advantages of anti-corrosion, non scaling, smooth and low resistance, thermal insulation, non waxing, wear-resistant and other plastic pipes, Ultra wear-resistant composite pipe Its unique structure also creates good creep resistance, high durable mechanical strength, good rigidity, impact resistance and stable size
PE steel wire mesh skeleton mining pipe not only has the common advantages of plastic pipes such as anti-corrosion, no scaling, smooth low resistance, super wear-resistant composite pipe insulation, no wax deposition, and wear resistance, but also its unique structure makes it have good creep resistance, high durable mechanical strength, good rigidity, impact resistance, good dimensional stability, moderate flexibility, and the combination of rigidity and flexibility. Linear expansion coefficient of pure plastic pipe is 170 × 10-6 (1/℃), the linear expansion coefficient of the composite pipe is 35.4~35.9 × 10-6 (1/℃), lower than any common plastic pipe.
The special electric fusion joint has various varieties, and the installation is very fast and reliable. The manufacturer of super wear-resistant composite pipe PE steel wire mesh skeleton mining pipe adopts two ways of electrothermal fusion connection and flange connection. The electric melting connection is to insert the composite pipe into the electric melting pipe fitting, and energize the electric heating wire embedded on the inner surface of the pipe fitting to heat it. Melt the inner surface of the pipe fittings to produce melt. The melt expands and fills the gap between the pipe fittings until the outer surface of the pipe also produces melt. The two melts melt together. After cooling and molding, the pipe and the pipe fittings are closely connected, without rapid cracking.
