Rotary Thermoplastic Seals-Application failures-Gap extrusion

  Jul 06, 2020

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Rotary Thermoplastic Seals-Application failures-Gap extrusion






Failure mode

gap extrusion and seal break

 

Failure cause

gap behind seal too big

too high pressure for seal

 

Remedial measures

reduce clearance fit behind seal

reduce operating pressure

install more stable seal profile or material

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Kaflon Seal -professional leading manufacturer of sealing solution for harsh environment and protextive system.

Please contact with us for more information about seals to contact@kaflon-seal.com


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