55mm ID Inflatable Silicone O-Ring Customized, choose Qingtu Rubber; Good Inflatable Seal for Silicone.


Section 1: Features of the Inflatable Sealing Ring
A. Static product diameter: 55mm; inflates to 40-55mm after inflation
B. Innovative, simple, and reliable structure
C. Flexible opening and closing, capable of cutting off dynamic or static material columns
D. Full range of specifications and sizes:
E. Forms a firm pressure seal upon closure
F. Withstand pressure of 0.2 MPa for conveyance
G. Operating temperature range: -40℃ to 220℃
Long lifespan, low maintenance requirements
Section 2: Inflatable sealing rings are suitable for sealing materials.
Grinding Material
B. Granular Material

C. Powdered Material
Fly Ash
E. Chemical Powder Materials
A: Various gases and liquids with no severe corrosive properties.