Kaflon (Xiamen) Seal Co.,Ltd

Kaflon (Xiamen) Seal Co.,Ltd

Tel: +86-592-5171076

Fax: +86-592-5166562

Phone: +8615880206572

Email: contact@kaflon-seal.com

Add: No.75 Tian'an Road, Jimei District, Xiamen City, Fujian, China

Rotary Shaft Seals
Rotary Shaft Seal Radial Oil Seal/Tc Oil Sealing

Rotary Shaft Seal Radial Oil Seal/Tc Oil Sealing

Rotary shaft lip seals are components designed in a ring form, fitted between machine parts in relative rotation, with the function of separating oil or grease from the inside and dirt, dust, water etc.

To fulfill the customers' over-expected fulfillment, we have now our solid staff to deliver our greatest general assistance which includes internet marketing, product sales, creating, manufacturing, excellent controlling, packing, warehousing and logistics for FPM 73 Shore Brown, NBR 75 Shore Black, EPDM 85 Shore FDA Black. Our products are highly recognized by our customers from all around the world. Each of our products embodies our value, and the goal of everything we do is to provide excellent products and services to users. We are willing to listen and perfect the opinions of our customers to become the driving force for our rapid development. We are going to be content to offer you a quotation up on receipt of your detailed needs. Our production equipment is constantly updated, and we introduce a variety of imported processing equipment to improve product performance.

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:

Rotary Shaft seal


PTFE rotary shaft seals Sectional Drawing:

QQ20210401133024

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.

1DMH(1600mm)1_20201126172544


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!


Since our Rotary Shaft Seal Radial Oil Seal/Tc Oil Sealing is known for its performance and value, we guarantee to provide high-performance and high-conversion products to bring customers an excellent return on investment. As a professional supplier, we have always insisted on high standards of service. We are committed to becoming your business partner and sincerely return your trust and expectations, because our value comes from helping you create value. By studying and developing new techniques, we are not only following but also leading fashion industry.

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