Content :

Rubber Dam - Reliable Water Retention with Full Flood Discharge

A rubber dam replaces bulky steel gates and fixed concrete weirs with a lightweight, flexible bag. The bag is made of layered synthetic fabric and rubber, and it is anchored to a concrete base slab. Fill it with water or air and it rises to hold back the river and lift the upstream level. Empty it and it lies flat, leaving the channel completely open.

Why Buyers Choose It:

Tough construction: Fabric and rubber layers resist aging, abrasion, sunlight, and harsh weather
Flexible water level: The dam height changes simply by filling or draining the bag
Operation your way: Manual, remote, or automatic control fits different sites
Minimal upkeep: No heavy gates, hoisting gear, or complex mechanical parts to service
Lower investment: Shorter construction time and lower cost than traditional steel or concrete dams
Full flood capacity: The flat, empty bag lets floodwater pass without obstruction
Natural look: A smooth overflow forms an attractive water view and has little effect on the river channel

Typical Projects:
Irrigation and water conservancy, hydropower stations, flood control, river and city landscape water features, water storage and diversion, tidal barriers, and seawater intrusion prevention.