TPEP anticorrosive steel pipe helps the South-North Water Transfer Project debut "Super Project III"
Release time:
2023-12-12
The third part of "Super Project", "Crisscrossing China", is a tribute program of the 19th National Congress of the CCTV documentary channel, focusing on major projects to ensure the operation of the city.
The third part of "Super Project", "Crisscrossing China", is a tribute program of the 19th National Congress of the CCTV documentary channel, focusing on major projects to ensure the operation of the city. A city is like an organic organism. The normal operation of a city is inseparable from all kinds of infrastructure such as energy, water supply and drainage, transportation and communication.
Water resources are the lifeblood of urban survival and development, and the birth and development of any city in ancient and modern times can not be separated from water. Water is closely related to the rise and fall of a city, as an ancient saying goes: "get water and prosper, discard water and waste." In the past, Beijing was a water town with rivers and lakes, fresh springs, wetlands and flocks of birds. Time flies. With the change of climate and the expansion of the city, Beijing's rivers have been cut off and lakes have no shadow. The city's water supply has to rely on over-extraction of groundwater. Water shortage has become a serious limitation of Beijing's urban development. The completion of the South-to-North Water Diversion Project has brought new life to the ancient capital of Beijing. This episode of the documentary will specifically tell you how the south water across thousands of miles is rushing north to quench the capital's thirst and silently support the operation of the city. Every move of the South-North Water diversion project is related to the operation of a city for 24 hours.
TPEP anticorrosive steel pipe is one of the main pipes in the South-to-North Water Transfer project. The application of TPEP steel pipe solves the problem of internal and external anticorrosion of pipelines, and the pipeline has small roughness, smooth inner wall and good hydraulic performance. Through the analysis of design examples, it is concluded that the pipeline loss of TPEP anti-corrosion pipeline can be reduced by more than 30% compared with pipes of the same diameter. In the case of conveying the same flow rate, the pipe diameter can be reduced by one level, thus reducing the cost and energy consumption, and the TPEP anti-corrosion steel pipe is preferentially recommended in the long-distance water transmission process.
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