Y-ring manufacturer tells about rubber O-ring application

As a common and important sealing element, rubber O-ring plays a leading role in many industrial fields. Its unique performance and structure make it the best choice for a variety of complex conditions.

Dust ring manufacturers tell the performance of silicone sealing ring

The silicone rubber seal ring has excellent heat resistance, low temperature elasticity, excellent oxidation resistance and ozone resistance. Silicone rubber seals are highly breathable and selective. Good electrical insulation properties (volume resistance greater than 10. Ω). Cm, breakdown field strength exceeds 30KV/mm), corona resistance, arc resistance. But adding conductive carbon black, nickel powder, aluminum powder, silver powder (volume resistance up to 5-0.02. Ω) can obtain moderate conductivity. cm). The surface of the silicon seal ring can be low water absorption and can be used as an isolation material.

Dust ring manufacturers tell the difference between silicone sealing ring and rubber sealing ring

Look at the burning situation of the two: there will be no fire when the silica gel is burned, and the incense ash is white, but when burning the rubber, you will find that the burning ash is black and the taste is particularly smelly. After vulcanization, silica gel has excellent resistance to high and low temperature -100~315 ℃, weather resistance, hydrophobicity, electrical insulation, physiological inertia and other characteristics, widely used in medical services, industrial and agricultural production and people's daily life. It is very important to be non-toxic and tasteless, such as baby silicone pacifiers and silicone breast augmentation fillers.

How to correctly select the sealing ring (dust ring)

How to correctly choose the sealing ring (dust ring) maintenance customer's common problems When purchasing silicone rubber sealing ring maintenance, most customers choose according to the specifications and colors of the test products, which can only increase the purchase difficulty coefficient, and may not be able to choose the right product. The following operating procedures are recommended to improve the accuracy of the purchase of seals (dust rings):

The piston rod seal tells what is the meaning of the letters on the oil seal

The piston rod seal tells what is the meaning of the letters on the oil seal There will be a variety of letter codes on the model on the oil seal, and these letters have a certain meaning.

How to do the maintenance of engineering machinery seal

Construction machinery seal is a common form of sealing in industrial equipment, and its maintenance is an important link to ensure the normal operation of the equipment.