Hot Sale National Oil Seal/Radial Lip Seal/Radial Shaft Seal

We have the ability to develop FPM 85 Shore FDA Brown, Radial Oil Seal, FPM 85 Shore GLT Black independently that can develop new products according to customer needs, and ensure that the quality of the products meets customer requirements. We are willing to cooperate sincerely with friends and partners from all over the world to create a great business. We adhere to the business principle of 'attitude determines quality, customer satisfaction is our eternal pursuit', and through technological innovation and renewal, we ensure the continuous development of our customers and enterprises. Advances in product technology can greatly reduce production time and product costs, thereby improving economic efficiency. Any suggestions, comments, and expectations are welcomed to help us provide even better products and services to our industrial customers.

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 in a relatively high position in the industry, and we maintain close cooperation with foreign suppliers to provide Hot Sale National Oil Seal/Radial Lip Seal/Radial Shaft Seal, our products are exported to many countries and regions. We believe that building a distinctive corporate culture is of great significance for improving our management level, promoting company values, enhancing core competitiveness, and promoting scientific development. Our company abides by contractual commitments on product quality and various services, and is willing to sincerely cooperate with new and old customers around the world.