language

News

News And Information

Home page

2020

Common Problems of Rotating Sealing Ring

Rotary seal ring is installed between the rotating shaft and stationary parts, used to seal the leakage of lubricating oil and prevent external dust and debris from invading the equipment. Also called rotating shaft lip seal, commonly known as oil seal. Rotary sealing ring can be divided into lip type sealing ring and reciprocating seal, the application is very wide, then, we will encounter in our daily work what kind of rotary sealing ring related sealing problems?

Author:

Rotating seal ringIt is a dynamic sealing element installed between the rotating shaft and the stationary part to seal the leakage of lubricating oil and prevent external dust and debris from invading the inside of the equipment. Also called rotating shaft lip seal, commonly known as oil seal. Rotary sealing ring can be divided into lip type sealing ring and reciprocating seal, the application is very wide, then, we will encounter in our daily work what kind of rotary sealing ring related sealing problems?

Everyone in the purchase and use

Rotating seal ringIn fact, the answer is specific to see what you will use the rotary seal ring on what equipment, such as pressure, temperature, medium and other conditions, according to their own conditions to choose the most appropriate is the best. What are the characteristics of that?Rotating seal ringIt has the characteristics of low friction, no crawling when starting, and can ensure constant movement even at low speed. Of course, it can be provided in occasions requiring piston rod or piston sealing ring, with good dimensional stability, tolerance to most media, strong chemical resistance, high pressure resistance, wear resistance, high temperature resistance, small installation space, simple groove, and lubrication cavity.

What is the difference between the rotary shaft lip seal and the skeleton oil seal? In fact, the two are the same thing, but the name is different. Generally speaking, the oil seal refers to the skeleton oil seal, and the skeleton oil seal is a typical representative of the oil seal. According to the structure, it can be divided into single lip skeleton oil seal and double lip skeleton oil seal, and according to the working conditions, it can be divided into rotating skeleton oil seal and reciprocating skeleton oil seal. According to the skeleton type, it can be divided into inner skeleton oil seal, exposed skeleton oil seal and assembled oil seal.

What are the rotary dynamic seal ring? Generally, there are O-rings, skeleton oil seals, mechanical seals, packing seals. If you have more questions, you can pay attention to or consult Foshan Sinuo Hydraulic Seal Technology Co., Ltd. It is Sinuo's mission to meet the increasingly high ultra-high pressure sealing requirements of China's hydraulic industry!