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Characteristics of HNBR oil seal application

2018-11-24

The rotary oil seal (dynamic seal) or the automobile (shaft movement seal) are all different requirements of the use conditions, which determine the performance and requirements of ..

Floating oil seal precautions

2018-11-21

Floating oil seal is a common name for floating seal. It is a kind of mechanical seal in dynamic seal. It has super sealing performance in harsh working environment such as multi-pu..

Introduction of floating oil seal

2018-11-16

Floating oil seal is a common name for floating seal. It is a kind of mechanical seal in dynamic seal. It has super sealing performance in harsh working environment such as multi-pu..

Shock absorber oil seal construction and application

2018-11-13

The shock absorber oil seal structure consists of three parts: shock absorber oil seal body, reinforcing frame and self-tightening coil spring. The sealing body is further divided i..

Feature and advantages of grease-resistant rubber seals

2018-11-10

During the use of the seal, the medium is always indispensable, that is, the grease mainly acts as a mechanical friction part, lubrication and sealing. Also used on metal surfaces t..

Principle and form of dynamic seals

2018-11-07

Dynamic seals can be divided into two basic forms: rotary seal and reciprocating seal. According to the sealing conditions, the parts that are in relative motion with the sealing co..

Precautions for hydraulic cylinder disassembly

2018-11-03

The hydraulic circuit should be relieved of pressure before disassembling the hydraulic cylinder. Otherwise, when the tubing joint connected to the cylinder is loosened, the high-pr..

Main factors and solutions for oil seal leakage

2018-10-31

The main reason of oil leakage is that the seal of oil seal is not strict. When the shaft wears and forms a groove, even if the oil seal is not sealed when changed oil seals, the co..

Mechanical seal wear

2018-10-27

Wear is a form of failure that occurs frequently with mechanical seals. It is an important issue to grasp the wear law of the contact type mechanical seal, predict the wear rate, an..

Design and selection of hydraulic seals

2018-10-24

The hydraulic cylinder is an important element for the final operation in the hydraulic system. The hydraulic cylinder is composed of cylinder, piston, piston rod, cylinder head, se..