32 Series National Oil Seal/Radial Lip Seal/Radial Shaft Seal

We actively face the diversified requirements of the market and customers, insist on selling Hydraulic Linear Rod Seal, Single Acting Rod Seal, F211 15% Graphite Filled PTFE with the best brand and the most competitive price, and provide customers with diversified services to fully meet customer requirements. We should instill elements of common interests and values into every detail of our daily work, change some existing consciousness in our mind that is in conflict with the corporate culture. So that you can meet your desires, please actually feel cost-free to contact us. We can also carry on the production customization according to the customer's request, satisfies the customer's demand as far as possible. We have put great efforts to improve the after-sales service system, and strived to provide users with rapid and effective technical responses in the shortest time.

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!

With this motto in mind, we've come to be one of quite possibly the most technologically innovative, cost-efficient, and price-competitive manufacturers for 32 Series National Oil Seal/Radial Lip Seal/Radial Shaft Seal. We promise to be responsible to customers and employees, as well as to society and the country. As the global economic integration, competitions among companies are much fiercer than before.