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Rotary lip seals are mainly used as sealing elements for rotating shafts. They are generally made of PTFE or metal and elastomers (such as nitrile rubber, fluoro rubber, silicone rubber, etc.). Their geometric shape is lip-shaped. Typically, skeleton oil seals 、spring energised seals and PTFE double lip rotary shaft seals with steel are used for rotating lip seals. Relying on the role of flexible lips, they can not only prevent lubricating oil leakage but also prevent the intrusion of external dust and other substances.
Rotary lip seals are widely used in various rotating shaft equipment such as automobiles, machine tools, engineering machinery, valves, compressors, and pumps due to their simple and compact structure and reliable performance.
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The rotary shaft lip seal adopts a double-lip design, which forms an effective sealing force through the close combination of the inside and outside and can effectively prevent the leakage of liquid or gas, ensure the safety and regular operation of the equipment, and reduce the maintenance and replacement costs of the equipment.
It adopts high-quality metal and synthetic rubber materials or PTFE materials (such as PTFE rotary lip seals), which have excellent wear resistance, minimize friction, can withstand considerable friction and extrusion forces, and extend the service life of the equipment.
It can adapt to the sealing requirements of different media, is good at a wide range of temperatures and pressures, and can be used for equipment in various industries.
Simple designs generally only need to be put on the shaft, and no special tools are required, which greatly improves the installation efficiency of the equipment.
TYS has the advantages of raw materials and unique production processes, high-cost performance, and the ability to meet the needs of most users.
Maintaining the rotary shaft lip seal is very convenient. Generally, it only requires regular inspection and replacement. No special maintenance tools and repair techniques are required, which reduces the equipment’s downtime and repair costs.
TYS provides efficient optimization solutions based on your actual application. We can provide standard and customized rotary lip seals according to your specifications and drawings, optimize performance based on your existing projects, and help you gain a market position with a clear competitive advantage.
TYS is a rotary lip seal manufacturer and supplier with more than 25 years of experience in material development and manufacturing. It provides high-performance rotary lip seals suitable for high-pressure and high-speed dual-combination environments. In particular, the high-quality materials we use effectively prevent lubricant leakage and contaminants from entering, prevent the movement of seals during equipment rotation, and keep the seals in the cylinder stationary and stable. At the same time, because it can withstand high temperatures and pressure, it can prevent the heat generated by the rotating motion from affecting the damage to the seal and extend the service life of the equipment.
We especially recommend our PTFE lip rotary shaft seal, which is suitable for high-speed rotation, has an extremely low friction coefficient, is resistant to various chemical media, and is highly temperature resistant. It can be used without lubrication and has good dry friction performance. It is widely used in media and performs well not only in oil but also in air and water media.
Quality and Service are our top priorities. Price comes second.
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