What Is a Penstock?

A pressure pipe , or penstock, is a steel pipe used to transport extremely high pressure water flows. Among them, the steel pipe belongs to a closed environment, and the intensity of the water flow can be controlled through the switch of the water gate or the fence.

This kind of water flow guidance technology for pressure steel pipes originated from water flow

Under long-term use of pressure steel pipes, regular inspection, maintenance and repair work need to be performed. Among them, the channels of pressure steel pipes usually need to be cleaned regularly to remove the stuck in the steel pipe that has accumulated over time.

• Hydro power plant

• Water turbine