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FFKM O Rings and Seals

Perfluoroelastomer FFKM O rings and seals manufacturer in China

Perfluoroelastomer FFKM O rings and seals manufacturer in China

This is sealing product developed by JST to meet the increasingly demanding sealing needs of equipment manufacturers and users in semiconductor, petrochemical, mechanical seal, instrumentation, energy, biopharmaceutical, food and medical industries.

  • Brand:

    JST Seals
  • Item NO.:

    FFKM O Ring
  • Payment:

    T/T
  • Product Origin:

    China
  • Shipping Port:

    Guangzhou
  • Order(MOQ):

    50
  • Product Detail

Perfluoroelastomer FFKM O rings and seals manufacturer in China


Perfluororelastomer FFKM Series

This is sealing product developed by JST to meet the increasingly demanding sealing needs of equipment manufacturers and users in semiconductor, petrochemical, mechanical seal, instrumentation, energy, biopharmaceutical, food and medical industries. In addition to chemical inertness and thermal stability, FFKM also has the unique elasticity and durable sealing force of synthetic rubber. FFKM has excellent chemical corrosion resistance and high temperature resistance characteristics, which makes FFKM widely used in various harsh working conditions for chemical applications.


JST's FFKM compound is known as KALFLUO™.

KALFLUO

Applicable Temp

Color

Hardness Shore A

Tensile Strength

MPa

Elongation at break

%

Compression set 70Hrs200℃
%

Application Characteristics

FW0975

-15~270

Black

77

20.2

153

15.7

Extensive chemical resistance

FW0175

-15~230

Black

76

19.2

146

21

Extensive chemical resistance

FW0275

-20~230

Black

76

20.5

160

21.2

Extensive chemical resistance, withstand hot Ammonia

FW0675

-15~270

White

76

20.2

155

12.6

Extensive chemical resistance

FW0775

-2~315

Black

76

14.2

145

19.3

High temperature

FW0875

-2~300

Black

78

18.7

163

25

Hot steam. Water

FW0190

-10~270

Black

92

17.5

119

25.7

Extensive chemical resistance, high pressure

FW0390

-2~300

Black

91

19.5

121

31

High temperature, high pressure

FW1075

-40~230

Black

77

16

175

29

Low temperature


FFKM for chemical applications can withstand up to 1600 types of chemicals, including acids, alkalis, organic solvents, aromatics, corrosive gases, amines, esters, oils.

It can be made into O-rings, diaphragms, gaskets, rubber strips, rubber sheets and customized products.


Molded parts

JST can make seals of customized shapes through high-precision mold production.


Customized seals

JST engineering team will cooperate with customers to design, develop and produce special seals based on their specific requirements.


Metal bonded parts

Through the special vulcanization process of bonding with stainless steel or other metals, JST manufactures metal and rubber bonded parts, which are suitable for various geometric shapes and metal materials to meet customization requirements.


KALFLUO™ Product

O ring

  • AS 568A        USA Standard
  • JIS B2401       Japan Standard
  • METRIC         Metric dimension standard
  • GB3452.1       China national standard
  • Customized non-standard O-ring


Application

  • Mechanical seal
  • Pump
  • Valve
  • Compressor
  • Centrifuge
  • Metering and control instruments
  • Reactor
  • Mixers and Grinders
  • Analytical Instruments
  • Spraying equipment
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Send A Message

    If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

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