One river overhead pipeline project in Guangzhou China, used our warning lights, they are emitting red color, installed on the 3 corners of the warning board, serve as a reminder.
     Overhead pipeline refers to the engineering pipeline erected on the ground and water surface, which has the advantages of convenient maintenance and management and low cost, but it is easy to be affected by weather and other factors. For example, high-voltage power lines are overhead pipes, and the wires are fixed to the poles by insulators. Gas pipelines are mostly laid overhead, transporting gas and liquid over the ground through reinforced concrete, steel and other supports.
     The overhead pipeline needs to install warning boards and warning lights at both ends to remind passing ships. The warning lights produced by our company are very suitable and widely used in such overhead pipeline projects.