Lip Type Oil Seals - Radial Shaft Seals at All Seals

Based on the original foundation, we further strengthen the R&D, production, and sales teams, keeping up with the pace of the development of the Cantilever Springs Spring Energized Seal, F278 PPS, Hydraulic Wiper Seals industry. With this concept, the company will continue to develop products with high added values and continuously improve products, and will provide many customers with the best products and services! Our company's management personnel have many years of experience, can effectively combine the industry's advanced technology and products with its own characteristics to ensure that we can provide customers with high-quality products and affordable prices.

Radial PTFE Shaft Seal

PTFE rotary shaft seals are especially suitable for high-speed rotation applications, often used in air compressors, engines, heat transfer oil pumps, vacuum pumps, chemical pumps and other pump equipment, such high-pressure chemical processing equipment and various professional equipment (reducer , Bearings, mixers, blowers, machine tools, gearboxes, hydraulic motors), etc., while ordinary rubber oil seals cannot meet the use of these chemical equipment. 

Under normal circumstances, the service life of PTFE oil seals is 20 times that of ordinary oil seals.

PTFE rotary shaft seals Material:

PTFE rotary shaft seals Sectional Drawing:

The outer shell of the PTFE oil seal is made of stainless steel, and the lip is pressed with PTFE with memory shrinkage ability. When rotating at a high speed, the lip will continue to shrink and become tight. Tightly wrapped on the shaft, the advantage of this is that it can compensate for wear. The inner wall of the PTFE has a thread groove, and the rotation of the thread groove is opposite to that of the shaft, and it is in contact with the surface of the shaft.

PTFE also has anti-friction properties and is suitable for working under oil-free or low-oil conditions. 

Even if it is stopped for a long time and does not work, when it is restarted, it can be put into operation immediately without losing its own Low friction characteristics.

Kalfon is a high-tech enterprise,who has 1,500 square meters of industrial plant and office space . Kaflon is equipped with European imported seal cutting equipment and multiple sets of spring tension and pressure testing machines, sealing ring low-temperature testing equipment, and light welding machines, etc. equipment. 

Through a series of product research and development, Kaflon produces ultra-low temperature, high pressure resistance, corrosion resistance and other harsh environment sealing products, breaking the monopoly of foreign suppliers in many fields.

Welcome to contact us for more product information!

We are committed to providing more competitive Lip Type Oil Seals - Radial Shaft Seals at All Seals and supporting services that even more exceed customer expectations. We warmly welcome all interested customers to contact us for more information. Our company pays attention to modern operation and management and introduces modern marketing concept.