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Compared with traditional gas pipes, polyethylene gas pipes have a long service life - up to 50 years, corrosion resistance - very good chemical resistance, good flexibility - can adapt to the uneven settlement of large pipe foundation It has unique advantages, is shock-resistant, light in weight, easy to connect, is conducive to construction and maintenance, and has low frictional resistance, which can reduce operating energy consumption.
Polyethylene gas pipe was successfully installed in Changzhi for the first time
On May 29, Changzhi Coal Gasification Corporation successfully installed the low-pressure gas pipeline polyethylene (PE) pipe in the Torch Zhongzhi District for the first time.