Do you know the form and characteristics of the failure of rubber sealing ring from China manufacturer? Let’s take a look at it briefly below!
1. Aging and cracking: the elasticity, strength and anti-swelling properties are reduced, and the seals are sticky, hardened, brittle, etc.;
2. Kink deformation: the seal is partially turned over, twisted and twisted; the plastic deformation along the circumferential surface is uneven, and local irregular grooves and bulges appear;

3. Serious wear on the surface: eccentric wear on the sealing surface of the seal, uneven scratches along the axial direction, grooves with different depths along the circumferential direction and lip eversion, "trumpet-shaped" axial groove-like wear, etc. ;
4. Mechanical damage: lip tear, severe local deformation, sharp damage to the sealing surface, local unevenness and fracture, etc.;
5. Expansion deformation: lip softening, seals sticky, local rubber peeling, etc.;
6. Local ablation and carbonization: anti-squeeze, support ring ablation, sealing surface lip carbonization, sintering, etc.
The above is a brief introduction to the knowledge about the failure form and characteristics of rubber sealing ring from China manufacturer.