Compared with other types of sealing rings, what are the main advantages of O-rings?
Suitable for a variety of sealing forms: static sealing, dynamic sealing, suitable for various materials, dimensions and grooves have been standardized, with strong interchangeability;
Suitable for a variety of motion modes: rotary motion, axial reciprocating motion or combined motion (such as rotary reciprocating combined motion);
Suitable for a variety of different sealing media: oil, water, gas, chemical media or other mixed media;