Long-distance water transfer project is a key infrastructure to ensure urban water supply, agricultural irrigation, and industrial water use. The choice of its pipelines is directly related to the stability, safety and economy of the project. Among many pipeline materials, HDPE carat pipe has become the trusted choice of project builders by virtue of its unique advantages.

HDPE carat pipe uses high-density polyethylene as the main raw material. This material itself has excellent chemical corrosion resistance and can resist acid and alkali substances that may be contained in various water quality. It is not easy to be corroded after long-term use. At the same time, its impact strength is extremely high. Even if it is collided or squeezed by external forces during pipeline transportation, trench excavation and backfilling, it can maintain structural integrity and effectively reduce the risk of leakage, which is crucial for the safety of long-distance water transportation.

From the perspective of structural design, the winding molding process of HDPE carat pipe makes it have excellent ring stiffness, which can withstand the pressure of underground soil and the impact of water flow, fully meeting the engineering needs of large-diameter and long-distance laying. Compared with traditional concrete pipes and steel pipes, the number of interfaces of carat pipes is greatly reduced, which not only simplifies the construction process, but also reduces the possibility of interface leakage from the source, further improving the reliability of the water transportation system.

In the construction process, HDPE carat pipe shows significant convenience. Its weight is only about 1/8 of the same diameter concrete pipe, which greatly reduces the difficulty and cost of transportation and hoisting. Construction personnel can quickly complete the trench, connection and other operations of the pipeline, especially when the hot melt connection process is used, the interface strength is high and the construction speed is fast, which can effectively shorten the construction period. For long-distance water transportation projects with tight construction periods, this advantage is particularly outstanding.

From the perspective of long-term benefits, although the initial procurement cost of HDPE carat pipe may be slightly higher than that of some traditional materials, its aging resistance is extremely excellent, and the service life in the buried environment can reach more than 50 years, far exceeding that of many traditional pipelines. At the same time, its surface is smooth, the water flow resistance is small, it is not easy to breed scale and microorganisms, the daily maintenance workload is small, and the comprehensive economy is obviously better than other pipeline materials, which saves long-term maintenance costs for the project.

With the continuous advancement of our country's infrastructure building, long-distance water transmission projects will usher in more new demands. AD Pipeline has always focused on the innovative research and development of pipeline technology. The HDPE carat pipes it produces are continuously optimized in terms of material performance, structural design and construction convenience. With the comprehensive advantages of "high strength, high durability, easy construction and low cost", it continues to play an important role in the field of long-distance water transportation, providing solid pipeline support for urban development and people's livelihood security.