Underwater Pipeline Plugging Air Bags, also known as high-quality pipeline plugging air bags, hollow slab air bags, are rubber and fiber fabric-based high polymer materials made through high-temperature vulcanization technology. These multi-specification and multi-shape rubber products are used for pipeline culvert water transportation, sewage, desilting, and maintenance. They can quickly block water flow at different pipe diameters, planes, and positions, making them an ideal tool for stopping water drainage and sediment management in open pipelines. Rubber explains the related knowledge of underwater pipeline plugging air bags, hoping it assists everyone. The characteristics of underwater pipeline plugging air bags include the elliptical characteristics of horizontal pipeline plugging.

The contact area with the pipe is minimal, making it easy to insert into the pipe with average water-blocking effectiveness. The operation is simple, the weight is light, and the body size is compact, making it economical and practical. The airbag can bend freely at 0 degrees and has corrosion resistance. It also possesses a shrinkage property. The direct observation of the pressure gauge is intuitive for the operation of the vertical pipe blocking feature. Inflate according to the specified pressure. The body size is small, easy to insert into the pipe, and economically practical. The airbag can also bend freely at 0 degrees and has certain corrosion resistance. Made of reinforced natural rubber, it has shrinkage properties. The construction steps for the pipe blocking airbag are as follows: prepare the project, stop the assembly of the accessories for inflating and installing the circular pipe blocking device, and perform a leak check.