shaft oil seals is more applicable to double lip oil seal with its features such as oil seal catalog . It does not soften or decompose at high temperatures2.
The product has a bright market prospect and widespread application domain. It can maintain good medium resistance even in the case of high temperature3.
The product is tested with the vigilance of our skilled professionals who have a clear understanding of the quality standards in the industry. It has good resistance to UV rays
The PTFE lip seal is a rotary lip seal that features an ID lip that seals dynamically on a shaft and metal casing on its OD to seal statically press-fit into a bore. A gasket is sandwiched between layers of sealing lips and the can to seal off the potential leak path. Since the lip is not spring energized, the radial lip contact forces are lower than a rotary lip seal, which allows the seal to function at much higher surface speeds (up to 30m/s).
The seals are manufactured from a wide variety of PTFE composites and other machinable plastic materials. Standard gasket choices are fluorocarbon, nitrile. Metal is stainless steel. This broad foundation of standard gasket, metal and PTFE materials can be tailored to suit nearly all applications.
Used in this Product
Molybdenum disulfide increases the hardness of the seal surface while decreasing friction. It is normally used in small proportions combined with other fillers such as glass. MoS2 is inert towards most chemicals.
Formed Primary Lip w/ Excluder Lip
Ideal to keep oil in and water & dirt out.
Aerospace • Automotive • Chemical Process • Appliances • Machine Tools • Marine • Medical • Pharmaceutical • Military • Heavy Machinery • Pulp & Paper • Hydraulic • Food Processing • Electronic • Oil & Gas • Steel Mill • Plastics
Stainless steel good chemical resistance properties up to 600 °F. resists corrosive media up to 400 °F.
|Material description||Filled PTFE (such as MoS2/Glass fiber, Ekonol and so on), or Virgin PTFE is available|
|Available Color||White, black,yellow|
|Material Strength||Virgin PTFE can meet the requirement of food grade approval.
And PTFE oil seal has good anti-friction performance, suitable for harsh working conditions such as poor lubrication, high speed, high temperature and strong corrosive medium.|
|medium||Mineral oils,synthetic oils,greases|
|Applied device||Compressor cylinder|
Guangdong DSH Seals Technology Co., Ltd is one of Chinese most popular enterprises which manufactures and exports shaft oil seals . Applying practical double lip oil seal into the process of makes oil seals popular among customers.2.
different types of oil seals is the basis for the DSH’s survival and a broad stage for the development of the DSH.3.
Guangdong DSH Seals Technology Co., Ltd closely relies on scientific and technological progress, introduces advanced equipment from overseas. With oil seal catalog being its service theory, Guangdong DSH Seals Technology Co., Ltd provides oil seal kit . Get price!