Pipe headers with two points are designed to strengthen culvert systems and pipelines. They serve as a retaining wall of soil to prevent its shedding and subsidence. The opening of the header repeats the pipe coupling, so the connection between the pipe and the header is tight.

The company offers monolithic, prefabricated and prefabricated-monolithic caps. The design of the prefabricated head consists of a portal wall and two sloping wings.