Variable Diameter Pipeline Sealing Airbag is a rubber product made from rubber, fiber fabric, and other materials. It is manufactured using high molecular synthetic materials through a high-temperature vulcanization process, widely used in water transport, sewage discharge, and sediment maintenance of pipelines and culverts. This airbag can quickly block water flow in pipelines of different diameters, planes, and positions, making it an ideal tool for underground water transport, drainage, and sludge treatment.
