Rubber Seals for Radial Oil Seal, Rotary Seals, Shaft Seals

We always believe that one's character decides products' quality, the details decides products' quality, with the REALISTIC, EFFICIENT AND INNOVATIVE team spirit for AFLAS 90 Shore Black, Polyurethane With Resistant To Hydrolysis, Canted-Coil Spring Energized Seal. Our company takes science and technology as the guide, takes the quality as the life, takes the brand to occupy the market, creates the benefit by the management, promotes the development by the scale, we are willing to cooperate with new and old customers to create a better future. We will further enhance the influence of our company and strive to rely on our unique advantages to establish a long-term foothold in the international market. Now the competition in this field is very fierce; but we will still offer best quality, reasonable price and most considerate service in an endeavor to achieve win-win goal.

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 not only will try our greatest to offer you excellent services to each individual client, but also are ready to receive any suggestion offered by our buyers for Rubber Seals for Radial Oil Seal, Rotary Seals, Shaft Seals. With the spirit of 'credit first, development through innovation, sincere cooperation and joint growth', our company is striving to create a brilliant future with you, so as to become a most valuable platform for exporting our goods in China! Our company, is always regarding quality as company's foundation, seeking for development via high degree of credibility, abiding by iso9000 quality management standard strictly, creating top-ranking company by spirit of progress-marking honesty and optimism.