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

Spring Energized Seal
Resistant To Petroleum Ether Energized PTFE Seal

Resistant To Petroleum Ether Energized PTFE Seal

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.

Resistant to petroleum ether Energized PTFE Seal


The rotating spring energzied PTFE seal is composed of a polymeric sealing shell and a 

corrosion-resistant stainless steel metal spring. The sealing ring is installed in the groove, and the 

spring is compressed to form an outward tension, which promotes the sealing lip to close to the 

sealing groove. Because the spring permanently provides elastic force to the sealing lip, it can 

compensate for the wear of the sealing shell and the eccentricity of the mating parts. Sealing from 

vacuum to low pressure range. In addition, the system pressure will assist the spring to accumulate 

energy. The greater the pressure, the more fully the sealing lip fits the groove, thereby forming a 

high-pressure seal.


Kaflon was set up in 2014 and covers an area of 1,500 square meters and construction area of 1,500 square meters with 22 Technician and engineer.

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.

Produts lists are as following:

Spring Energized PTFE Seal

H type Spring Energized PTFE Seal

C type Spring Energized PTFE Seal

V type Spring Energized PTFE Seal

High Performance Plastic Processing Part


seal 2


Our Advantages

* We produce our own brand--KAFLON SEAL.

* We have our own mold development capabilities

* Our price has an advantage over the same quality products.

* We can provide large size O-rings, even infinitely long O-rings

* We can provide samples to test with customers.

* We implement a flexible quotation system


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