Pipeline blocking airbags are also called occluders, pipeline blocking airbags, water blocking airbags, etc., which are commonly used plugging tools for municipal construction and underwater pipeline engineering. This product has high airtightness and can be reused. There are common types of pipe blocking airbags, as well as enhanced types.

Imported rubber and high tensile fiber interweaving, strong pressure resistance, high safety factor, high wear resistance and flexibility, anti-aging, excellent sealing. Product pressure from 0.15mpa-0.25mpa is more than ten times the pressure of ordinary airbags, safety is very high. The use of water depth according to different specifications can be blocked 1 to 15 meters of water depth.