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

Corrosion Resistant PTFE Gasket

Corrosion Resistant PTFE Gasket

Kaflon seal is professional manufacturer of PTFE seal and Rubber seal , which works in harsh enviroment,like LNG Valve, drilling, pipiline, Oil&Gas industries. Kaflon has certificates of ISO9001,ISO9100,IATF16949,FDA,USP ,etcs.Kaflon seal not only supply seals but also provide sealing solution.

Corrosion resistant PTFE Gasket


PTFE back-up ring is resistant to high temperature-the working temperature can reach 250℃.

PTFE back-up ring is resistant to low temperatures-has good mechanical toughness; even if the temperature drops to -196 ℃, it can maintain 5% elongation.

PTFE back-up ring is corrosion resistant-it is inert to most chemicals and solvents, and can withstand strong acids and alkalis, water and various organic solvents.

PTFE back-up ring is weather-resistant-has an aging life in plastic.

PTFE back-up ring is highly lubricated-the coefficient of friction among solid materials.

PTFE back-up ring does not adhere-it is the smallest surface tension among solid materials and does not adhere to any substance.


Kaflon seal is professional manufacturer of PTFE seal and Rubber seal , which works in harsh enviroment,like LNG Valve, drilling, pipiline, Oil&Gas industries. 

Kaflon is technology-oriented and focuses on research and development.It has authorized 19 utility 

model patents and has granted 3 invention patents.Kaflon is committed to the research and 

development and production of ultra-low temperature, high pressure, corrosion resistance and other 

harsh environmental seal products, breaking the monopoly position of foreign suppliers in many fields.

The application of Kalfon's products covers:

petroleum, petrochemical, natural gas, steam system, electric power, 

metallurgy, shipbuilding, food environmental protection, sewage treatment, papermaking, etc., 

In the chemical and petroleum and natural gas complete equipment, seals for valves Applications are 

especially critical.


seal 2

seal 1


Our Advantages

* We are full of energy and passion for our customers every day.

* We set a rich spare life and a relaxed working atmosphere for our employees.

* Our warehousing department is divided into divisions

* We have a professional testing laboratory

* We have imported machines to ensure the accuracy of the products.

* Each batch of products will be fully inspected before each shipment.

* We provide our customers with professional sealing installation instructions.

* We assist professional clients to complete the design of better products.

* We have excellent team leaders

* Our monthly output is up to 30 million products.


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