The quality of the buried warning tape on the market is uneven. Those buried warning tape made of relatively low-level recycled materials are not optimistic in quality.

The high-quality buried warning tape is basically made of high-strength, aging-resistant polymer materials. After further anti-corrosion processing, materials such as PE and PP have further corrosion resistance, which can withstand the test of the harsh environment and escort the safety of the pipe network.

The main function of the buried warning tape is to remind the construction personnel of the location and direction of the pipeline, so as to avoid accidental damage to the pipeline, resulting in damage to the pipeline and the leakage of transport objects. In the event of leakage and damage, people can also find the corresponding information on the warning tape to find the corresponding management and maintenance unit to be present for processing.