Pit type tubular turbine is a new hi-tech product. They have large discharge,high specific and high efficiency, and need less excavation. It is well suitable for hydropower plants with water head ranging from 2 m to 10 m and unit capacity below 15MW. It has the following particular advantages: Its efficiency is higher than shaft-extension type tubular units and axial flow units; its cost is lower than axial flow units and bulb tubular units, and it is convenient to operate and maintain. Pit type tubular turbine is divided into fixed blade type (GD) and moveable blade type (GZ).

2. Product Details

We could supply Francis turbine, Pleton turbine, Kaplan turbine, Propeller turbine, Tubular turbine etc. as well as butterfly valves, gate valves, ball valves, and all kinds of electrical panels.

DSSD is an experience EPC supplier for hydropower plant and served for more than 500 hydropower plants and our engineers have more than 30 years' experience.

5. Our advantages

1). DSSD has senior engineering and technical experts, professional hydro-generator design team and installation team

2). Provide complete proposal for hydro power plant from water to wire

3). Abundant foreign power plant project implementation experience