Annular Plugging Airbag

The Annular Plugging Airbag is a high-performance flexible sealing tool, widely used in pipeline maintenance, municipal engineering, emergency repair, shipbuilding, and industrial construction. Made of high-strength synthetic rubber and reinforced cord layers through vulcanization molding, it features stable structure, high pressure resistance, good elasticity, and long service life.
With an annular design, it can quickly inflate and form a tight seal inside pipelines or special cavities, effectively blocking water flow, sewage, oil, and other media. It is easy to install and operate, suitable for various pipe diameters and working conditions, providing safe and reliable support for construction sealing, emergency plugging, and pressure testing.
Our annular plugging airbag supports customization in size and pressure level to meet different engineering requirements, ensuring high efficiency and safety in on-site operation.