It is used for emergency disposal of leakage of low-pressure and low-corrosive media in pipelines, tanks, tank cars, etc. It is widely used in fire protection, petrochemical, power and other emergency rescue departments.
HBF-KB type bundled plugging type with leaking air cushion, pedal collapse, pressure gauge, gas transmission hose, quick connector, binding strap, thickness of the plugging package: ≤10mm. Back pressure: ≤0.1Mpa, working pressure: ≤0.17Mpa