Hubei PE gas pipe manufacturer | Corrosion resistance for 50 years, the first choice for gas transformation

Core performance advantages of PE gas pipe

As the mainstream pipe material in the field of gas transportation, PE gas pipe is made of high-density polyethylene, which has strong acid and alkali resistance and corrosion resistance characteristics. It does not require additional anti-corrosion treatment when buried in the ground. Under normal operating conditions, the service life can reach 50 years, which is much higher than the service life of traditional steel pipes and cast iron pipes. The later operation and maintenance costs can be reduced by more than 60%, and it is suitable for the rainy and humid regional environment in Hubei and the uneven soil pH.

Key points of gas renovation project selection

At present, many places in Hubei are promoting the gas renovation of old residential areas and the renewal of municipal gas pipeline networks. When selecting models, it is first necessary to confirm that the products meet the national gas transmission pipe standards, and the pressure bearing capacity matches the gas pressure level designed by the project. PE gas pipes have good flexibility and can be bent slightly. They are suitable for the complex underground pipeline layout of old residential areas. They can be laid without a large amount of road excavation, which can effectively shorten the construction period and reduce the impact of reconstruction on residents' lives.

PE gas pipe construction operation and maintenance precautions

The hot-melt docking process is preferred for the construction of PE gas pipes, which need to be operated by professionally trained construction personnel to ensure that the air tightness of the interface meets the specifications and avoid the risk of leakage. When laying in the buried ground, a special warning belt should be laid above the pipeline to avoid accidental digging damage in subsequent construction. Compared with traditional metal pipes, PE gas pipes will not corrode or perforate due to long-term burial, and daily operation and maintenance do not require frequent maintenance. The cost advantage of the whole life cycle is significant.

At present, the local PE gas pipe production and supply system in Hubei is mature, which can meet the supply needs of different scales of gas transformation, municipal pipe network, and industrial and commercial gas transportation projects. It is a widely used gas pipeline transformation category in the industry.