Air Shield Rubber Dam Factory Direct Supply

Air shield dam, air shield gate, also known as pneumatic steel shield rubber dam, is a new type of water retaining structure, which has the advantages of rubber dam and steel gate, and is both rigid and flexible. Its structure is mainly composed of shield plate, inflatable airbag and control system. The inflatable airbag is used to support the shield plate to retain water. The dam collapses after the airbag is exhausted. The airbag lies under the shield plate to avoid damage to the dam bag by river sand and gravel, ice and so on. The airbag is filled with gas, and the dam collapses quickly. All components are prefabricated components, and the installation period is short. The shield plate and airbag are modularized for easy repair.