Mainly used for landscape water level retention in rivers, overflow control and return water protection of discharge outlets and interception wells. It is divided into water-powered type and hydraulic drive type, and the hydraulic drive type is further divided into three-sided water-stopping type, four-sided water-stopping type, and four-sided waterstop with side plate type.
Note: The above models are standard models, and more models and equipment with pressure can be customized according to non-standard requirements.
