Application Of Rubber O-ring in Laser Equipment

Do you know the application and advantages of rubber O-ring in laser equipment? Rubber O-rings are suitable for mounting on various laser machinery and equipment, and play a sealing role in static or moving states at specified temperatures, pressures, and in different liquid and gaseous media. Various types of sealing elements are widely used in sanitary ware, ships, automobiles, hardware, electronics, toys, electrical appliances, machinery, and various instruments and meters. Rubber O-rings are mainly used for static sealing and reciprocating sealing. When used for rotary motion seals, it is limited to low-speed rotary seals. The rubber O-ring is generally installed in the groove with a rectangular cross-section on the outer or inner circle to play a sealing role. Rubber O-rings still play a good role in sealing and shock absorption in environments such as oil resistance, acid and alkali resistance, grinding, and chemical erosion. Therefore, rubber O-rings are the most widely used seals in the hydraulic and pneumatic transmission systems in laser equipment.

Compared with other types of sealing rings, rubber O-rings have the following advantages:

Suitable for a variety of sealing forms: static sealing, dynamic sealing, suitable for a variety of materials, dimensions and grooves have been standardized, strong interchangeability, suitable for a variety of motion modes: rotary motion, axial reciprocating motion or combined motion (such as rotating Reciprocating combined motion), suitable for a variety of different sealing media: oil, water, gas, chemical media or other mixed media, through the selection of appropriate rubber materials and appropriate formula design, to achieve oil, water, air, gas and various Effective sealing of chemical media. The temperature range is wide (-60 degree - plus 220 degree ), and the pressure can reach 1500Kg/cm² in fixed use (used together with the reinforcing ring). The design is simple, the structure is small, and the assembly and disassembly are convenient. The cross-sectional structure of the rubber O-ring is extremely simple, and it has a self-sealing function and reliable sealing performance.

Since the rubber O-ring itself and the structure of the installation site are extremely simple and standardized, it is very easy to install and replace on the laser equipment.